/* ================================================
   CWORTH.CO CLONE — STYLESHEET
   Pixel-perfect replica of cworth.co homepage
   ================================================ */

/* ---------- @font-face ---------- */
@font-face {
  font-family: 'cworth-headline';
  src: url('../fonts/InstagridHeadline-Regular.woff2') format('woff2'),
       url('../fonts/InstagridHeadline-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'lettera';
  src: url('../fonts/LetteraTextLLWeb-Regular.woff2') format('woff2'),
       url('../fonts/LetteraTextLLWeb-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'lettera';
  src: url('../fonts/LetteraTextLLWeb-Light.woff2') format('woff2'),
       url('../fonts/LetteraTextLLWeb-Light.woff') format('woff');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'lettera-italic';
  src: url('../fonts/LetteraTextLLWeb-Italic.woff2') format('woff2'),
       url('../fonts/LetteraTextLLWeb-Italic.woff') format('woff');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

/* ---------- CSS Custom Properties ---------- */
:root {
  --cworth-red: #2F73E8;
  --cworth-red-hover: #1E5BB8;
  --cworth-red-active: #4A8DEE;
  --night: #000000;
  --night-hover: #484c4c;
  --night-active: #6d7373;
  --white: #ffffff;
  --off-white: #fcf9f2;
  --light-grey: #dbdbdb;
  --sand: #f0e8df;
  --soil: #000000;
  --accent-red: #FF401D;
  --accent-red-hover: #E6391A;
  --body-text: #434343;
  --medium-grey: #7d7d7d;
  --dark-grey: #828787;
  --disabled-grey: #adb1b1;
  --container-max: 1760px;
  --header-height: 104px;
  --header-height-mobile: 64px;
  --ease-content: cubic-bezier(0.53, 0.1, 0.55, 0.99);
  --ease-smooth: cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: clamp(15px, 0.9rem + 0.25vw, 18px); -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: 'lettera', Arial, Helvetica, sans-serif;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--body-text);
  background: #f8f8f8;
  line-height: 1.5;
  overflow-x: hidden;
}
img, video, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; border: none; background: none; cursor: pointer; }
ul, ol { list-style: none; }

/* ---------- Container ---------- */
.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 clamp(20px, 4vw, 80px); }

/* ---------- Headings ---------- */
h1, h2, h3, h4, h5, h6, [class*="heading-"] {
  font-family: 'lettera', Arial, Helvetica, sans-serif;
  font-weight: 400; line-height: 1; color: var(--night);
}

.heading-xx-large { font-size: calc(67px + 53 * (100vw - 768px) / 672); line-height: 1; }
@media (min-width: 1440px) { .heading-xx-large { font-size: 120px; } }
.heading-x-large { font-size: clamp(48px, 6vw, 96px); line-height: 1.1; }
.heading-large { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: clamp(32px, 4.5vw, 67px); line-height: 1.15; }
@media (min-width: 1024px) { .heading-large { letter-spacing: -0.67px; } }
.heading-medium { font-size: clamp(24px, 3vw, 40px); line-height: 1.2; }
.heading-small { font-size: 18px; line-height: 1.3; }
@media (min-width: 768px) { .heading-small { font-size: 22px; } }
.heading-x-small { font-size: 14px; line-height: 1.4; }
@media (min-width: 768px) { .heading-x-small { font-size: 16px; } }
.heading-tiny { font-size: 16px; line-height: 1.5; }
@media (min-width: 768px) { .heading-tiny { font-size: 18px; } }
@media (min-width: 1024px) { .heading-tiny { font-size: 21px; } }

.cworth-red { color: var(--cworth-red); }
.white { color: var(--white); }
.medium-grey { color: var(--medium-grey); }
.cworth { color: var(--night); }
.letterspaced { letter-spacing: 0.05em; text-transform: uppercase; }

p { font-family: 'lettera', Arial, Helvetica, sans-serif; font-weight: 400; font-size: 16px; line-height: 1.6; color: var(--body-text); }
@media (min-width: 768px) { p { font-size: 17px; } }
.body-large { font-size: clamp(18px, 2vw, 24px); line-height: 1.5; }
.body-large-responsive { font-size: clamp(18px, 2.2vw, 26px); line-height: 1.5; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 100px; font-family: 'lettera', Arial, Helvetica, sans-serif;
  font-weight: 400; letter-spacing: -0.01em; text-decoration: none;
  cursor: pointer; transition: all 0.3s var(--ease-smooth);
  white-space: nowrap; border: 2px solid transparent;
  padding: 12px 20px; font-size: 14px;
}
@media (min-width: 1024px) { .btn { padding: 16px 32px; font-size: 16px; } }
.btn--small { padding: 10px 18px; font-size: 14px; }
.btn--medium { padding: 12px 24px; font-size: 15px; }
@media (min-width: 1024px) { .btn--medium { padding: 14px 28px; font-size: 16px; } }

.btn--primary-dark { background: var(--night); color: var(--white); border-color: var(--night); }
.btn--primary-dark:hover { background: var(--night-hover); border-color: var(--night-hover); }
.btn--primary-dark:active { background: var(--night-active); border-color: var(--night-active); }
.btn--secondary-dark { background: transparent; color: var(--night); border-color: var(--night); }
.btn--secondary-dark:hover { color: var(--cworth-red); border-color: var(--cworth-red); }
.btn--secondary-dark:active { color: var(--cworth-red-active); border-color: var(--cworth-red-active); }
.btn--secondary-default { background: transparent; color: var(--night); border-color: var(--night); }
.btn--secondary-default:hover { background: rgba(0, 0, 0, 0.05); }
.btn--primary-red { background: var(--cworth-red); color: var(--white); border-color: var(--cworth-red); }
.btn--primary-red:hover { background: var(--cworth-red-hover); border-color: var(--cworth-red-hover); }
.btn--primary-red:active { background: var(--cworth-red-active); border-color: var(--cworth-red-active); }

/* ---------- Header / Nav ---------- */
#main { padding-top: var(--header-height-mobile); }
body.page-home #main { padding-top: 0; }
body.page-product-hero #main { padding-top: 0; }
@media (min-width: 768px) { #main { padding-top: var(--header-height); } body.page-home #main { padding-top: 0; } body.page-product-hero #main { padding-top: 0; } }
.header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: transparent; transition: background 0.3s var(--ease-smooth), box-shadow 0.3s var(--ease-smooth);
  height: var(--header-height-mobile); display: flex; align-items: center;
}
@media (min-width: 1024px) { .header { height: var(--header-height); } }
.header--scrolled { background: var(--white); box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06); }
.header--menu-open { background: var(--white); }

/* Homepage header — transparent with white text over video */
.page-home .header { background: transparent; box-shadow: none; }
.page-home .header .nav__link,
.page-home .header .lang-switcher__btn { color: var(--white); }
.page-home .header .nav__link:hover { color: rgba(255, 255, 255, 0.7); }
.page-home .header .header__toggle-bar { background: var(--white); }
.page-home .header .header__logo img { filter: brightness(0) invert(1); }
/* Homepage scrolled — white bg, dark text */
.page-home .header.header--scrolled { background: var(--white); box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06); }
.page-home .header.header--scrolled .nav__link,
.page-home .header.header--scrolled .lang-switcher__btn { color: var(--night); }
.page-home .header.header--scrolled .nav__link:hover { color: var(--cworth-red); }
.page-home .header.header--scrolled .header__toggle-bar { background: var(--night); }
.page-home .header.header--scrolled .header__logo img { filter: none; }

/* Product hero pages — same transparent header treatment */
.page-product-hero .header { background: transparent; box-shadow: none; }
.page-product-hero .header .nav__link,
.page-product-hero .header .lang-switcher__btn { color: var(--white); }
.page-product-hero .header .nav__link:hover { color: rgba(255, 255, 255, 0.7); }
.page-product-hero .header .header__toggle-bar { background: var(--white); }
.page-product-hero .header .header__logo img { filter: brightness(0) invert(1); }
.page-product-hero .header.header--scrolled { background: var(--white); box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06); }
.page-product-hero .header.header--scrolled .nav__link,
.page-product-hero .header.header--scrolled .lang-switcher__btn { color: var(--night); }
.page-product-hero .header.header--scrolled .nav__link:hover { color: var(--cworth-red); }
.page-product-hero .header.header--scrolled .header__toggle-bar { background: var(--night); }
.page-product-hero .header.header--scrolled .header__logo img { filter: none; }

.header__inner { display: flex; align-items: center; justify-content: space-between; width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 20px; gap: 24px; }
@media (min-width: 1024px) { .header__inner { padding: 0 80px; } }
.header__logo img { width: 226px; height: 63px; object-fit: contain; }

.nav { display: none; }
@media (min-width: 1024px) { .nav { display: block; flex: 1; } }
.nav__list { display: flex; align-items: center; gap: 32px; justify-content: flex-end; }
.nav__item { position: relative; }
.nav__link { display: inline-flex; align-items: center; gap: 6px; font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 15px; font-weight: 400; color: var(--night); letter-spacing: -0.01em; cursor: pointer; transition: color 0.2s; padding: 8px 0; }
.nav__link:hover { color: var(--cworth-red); }
.nav__chevron { transition: transform 0.3s var(--ease-smooth); }
.nav__item--has-mega:hover .nav__chevron, .nav__item--has-mega.is-active .nav__chevron { transform: rotate(180deg); }

/* Bridge element to prevent hover gap between nav item and mega menu */
.nav__item--has-mega::after {
  content: ''; position: absolute; bottom: -25px; left: 0; width: 100%; height: 25px;
  background: transparent; z-index: 1001; pointer-events: auto;
}

.header__actions { display: flex; align-items: center; gap: 12px; }
@media (min-width: 1024px) { .header__actions { gap: 8px; } }

/* CTA Button in header */
.header__cta { display: none; }
@media (min-width: 1024px) {
  .header__cta {
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 100px; font-family: 'lettera', Arial, Helvetica, sans-serif;
    font-size: 15px; font-weight: 400; letter-spacing: -0.01em;
    padding: 10px 24px; background: var(--accent-red); color: var(--white);
    border: 2px solid var(--accent-red); transition: all 0.3s var(--ease-smooth);
    white-space: nowrap; margin-right: 8px; text-decoration: none;
  }
  .header__cta:hover { background: var(--accent-red-hover); border-color: var(--accent-red-hover); }
}

/* White outline button (for dark backgrounds) — hover turns tech blue */
.btn--white-outline { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn--white-outline:hover { color: var(--cworth-red); border-color: var(--cworth-red); }

/* Language Switcher — mega-menu style bar */
.lang-switcher { position: static; display: none; }
@media (min-width: 1024px) { .lang-switcher { display: block; } }
.lang-switcher__btn {
  display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--night);
  padding: 6px 12px; border-radius: 100px; transition: background 0.2s; cursor: pointer;
  font-family: 'lettera', Arial, Helvetica, sans-serif; position: relative;
}
.lang-switcher__btn:hover { background: rgba(0, 0, 0, 0.05); }
.lang-switcher__btn::after {
  content: ''; position: absolute; bottom: -40px; left: 0; width: 100%; height: 40px;
  background: transparent; pointer-events: auto;
}
.lang-switcher__chevron { transition: transform 0.3s var(--ease-smooth); }
.lang-switcher.is-open .lang-switcher__chevron { transform: rotate(180deg); }
.lang-switcher__dropdown {
  position: absolute; top: 100%; left: 0; width: 100%; height: 168px;
  background: hsla(0, 0%, 100%, 0.97);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  padding: 20px 80px;
  display: flex; justify-content: center; align-items: center; gap: 32px; flex-wrap: wrap;
  opacity: 0; visibility: hidden; transform: translateY(-10px);
  transition: opacity 0.3s var(--ease-smooth), transform 0.3s var(--ease-smooth), visibility 0.3s;
  z-index: 1002;
}
.lang-switcher.is-open .lang-switcher__dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-switcher__option {
  display: flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 8px;
  font-size: 14px; color: var(--night); cursor: pointer; transition: background 0.2s;
  font-family: 'lettera', Arial, Helvetica, sans-serif; white-space: nowrap;
}
.lang-switcher__option:hover { background: rgba(0, 0, 0, 0.05); }
.lang-switcher__option.is-active { background: rgba(0, 0, 0, 0.08); }
.lang-switcher__flag { width: 24px; height: 16px; border-radius: 3px; overflow: hidden; flex-shrink: 0; }
.lang-switcher__flag svg { width: 100%; height: 100%; object-fit: cover; }

/* Mobile language switcher */
.mobile-lang { margin-top: 24px; padding-top: 24px; border-top: 1px solid rgba(0, 0, 0, 0.06); }
.mobile-lang__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; max-height: 0; overflow: hidden; padding: 0; transition: max-height 0.3s var(--ease-smooth), padding 0.3s var(--ease-smooth); }
.mobile-lang__option { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 10px; font-size: 15px; color: var(--night); transition: background 0.2s; cursor: pointer; }
.mobile-lang__option:hover { background: var(--sand); }
.mobile-lang__option.is-active { background: var(--sand); }
.mobile-lang__flag { width: 24px; height: 16px; border-radius: 3px; overflow: hidden; flex-shrink: 0; }
.mobile-lang__flag svg { width: 100%; height: 100%; }
.mobile-lang__current { display: flex; align-items: center; gap: 8px; }
.mobile-lang__current-flag { width: 24px; height: 16px; border-radius: 3px; overflow: hidden; flex-shrink: 0; }
.mobile-lang__current-flag svg { width: 100%; height: 100%; }
.mobile-lang__current-name { font-size: 14px; color: var(--medium-grey); }

.header__toggle { display: flex; flex-direction: column; gap: 5px; padding: 8px; }
@media (min-width: 1024px) { .header__toggle { display: none; } }
.header__toggle-bar { width: 24px; height: 2px; background: var(--night); border-radius: 2px; transition: all 0.3s var(--ease-smooth); }
.header__toggle.is-active .header__toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__toggle.is-active .header__toggle-bar:nth-child(2) { opacity: 0; }
.header__toggle.is-active .header__toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Mega Menu ---------- */
.mega-menu {
  position: absolute; top: 100%; left: 0; width: 100%; height: 168px;
  background: hsla(0, 0%, 100%, 0.97);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  opacity: 0; visibility: hidden; transform: translateY(-10px);
  transition: opacity 0.3s var(--ease-smooth), transform 0.3s var(--ease-smooth), visibility 0.3s;
  z-index: 1001;
}
.mega-menu.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.mega-menu__inner { display: flex; gap: 24px; padding: 0 80px; max-width: var(--container-max); margin: 0 auto; flex-wrap: wrap; height: 100%; align-items: center; }
#mega-company .mega-menu__inner { justify-content: center; }
#mega-company .mega-menu__icon img, #mega-company .mega-menu__icon svg { width: 40px; height: 40px; }
.mega-menu__item { display: flex; align-items: center; gap: 16px; padding: 16px; border-radius: 12px; transition: background 0.2s; min-width: 200px; flex: 0 0 auto; }
.mega-menu__item:hover { background: var(--sand); }
.mega-menu__icon img, .mega-menu__icon svg { width: 80px; height: 80px; object-fit: contain; transition: filter 0.3s; }
.mega-menu__item:hover .mega-menu__icon img, .mega-menu__item:hover .mega-menu__icon svg { filter: brightness(1.08); }
.mega-menu__label { display: flex; flex-direction: column; gap: 4px; }
.mega-menu__title { font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 16px; font-weight: 400; color: var(--night); }
.mega-menu__tagline { font-size: 15px; color: var(--dark-grey); line-height: 1.3; }

/* ---------- Products Mega Menu Marquee ---------- */
#mega-products .mega-menu__inner {
  flex-wrap: nowrap;
  overflow: hidden;
  padding: 0;
  justify-content: flex-start;
}
#mega-products .mega-menu__track {
  display: flex;
  gap: 24px;
  flex-wrap: nowrap;
  flex-shrink: 0;
  align-items: center;
  height: 100%;
  padding: 0 40px;
  white-space: nowrap;
}
#mega-products.is-open .mega-menu__track {
  animation: productsMarquee 40s linear infinite;
}
#mega-products:hover .mega-menu__track {
  animation-play-state: paused;
}
@keyframes productsMarquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  #mega-products.is-open .mega-menu__track { animation: none; }
}

/* ---------- Mobile Nav ---------- */
.mobile-nav {
  position: fixed; top: var(--header-height-mobile); left: 0; width: 100%;
  height: calc(100vh - var(--header-height-mobile));
  background: var(--white); z-index: 999; overflow-y: auto; padding: 24px 20px;
  transform: translateX(100%); transition: transform 0.3s var(--ease-smooth);
}
.mobile-nav.is-open { transform: translateX(0); }
.mobile-nav__list { display: flex; flex-direction: column; gap: 0; }
.mobile-nav__item { border-bottom: 1px solid rgba(0, 0, 0, 0.06); }
.mobile-nav__trigger { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 20px 0; font-size: 18px; color: var(--night); font-family: 'lettera', Arial, Helvetica, sans-serif; }
.mobile-nav__chevron { transition: transform 0.3s; }
.mobile-nav__trigger[aria-expanded="true"] .mobile-nav__chevron { transform: rotate(180deg); }
.mobile-nav__sublist { padding: 0; max-height: 0; overflow: hidden; transition: max-height 0.3s var(--ease-smooth), padding 0.3s var(--ease-smooth); display: flex; flex-direction: column; gap: 12px; }
.mobile-nav__sublink { display: flex; flex-direction: column; font-size: 16px; color: var(--body-text); padding: 8px 0; }
.mobile-nav__subtag { font-size: 13px; color: var(--dark-grey); }
.mobile-nav__sublink--plain { display: block; padding: 20px 0; font-size: 18px; color: var(--night); }

/* ---------- Hero ---------- */
.hero { position: relative; width: 100%; height: 80vh; min-height: 500px; overflow: hidden; background: var(--night); }
@media (min-width: 1024px) { .hero { height: calc(100vh - var(--header-height)); min-height: 600px; } }
.hero__media { position: absolute; top: 0; left: 0; width: 100%; height: 100%; overflow: hidden; }
.hero__video { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(0deg, rgba(0, 0, 0, 0.7), transparent 50%); z-index: 1; }
.hero__content { position: relative; z-index: 2; height: 100%; display: flex; align-items: flex-end; padding: 32px 20px; }
@media (min-width: 1024px) { .hero__content { padding: 56px 80px; align-items: flex-end; } }
.hero__rotator { position: relative; width: 100%; }
.hero__headline {
  font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-weight: 400; color: var(--white);
  font-size: 36px; line-height: 1.1; position: absolute; bottom: 0; left: 0;
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.6s var(--ease-smooth), transform 0.6s var(--ease-smooth);
  pointer-events: none;
}
@media (min-width: 768px) { .hero__headline { font-size: 56px; } }
@media (min-width: 1024px) { .hero__headline { font-size: 72px; } }
@media (min-width: 1280px) { .hero__headline { font-size: 88px; } }
.hero__headline--active { opacity: 1; transform: translateY(0); position: relative; pointer-events: auto; }

/* ---------- Hero Scroll Hint ---------- */
.hero-scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  z-index: 3; opacity: 1; transition: opacity 0.4s var(--ease-smooth);
}
.hero-scroll-hint.is-hidden { opacity: 0; pointer-events: none; }
.hero-scroll-hint span {
  font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 11px;
  color: var(--white); text-transform: uppercase; letter-spacing: 0.2em; opacity: 0.7;
}
.scroll-line {
  width: 1px; height: 44px; background: rgba(255, 255, 255, 0.25);
  position: relative; overflow: hidden; border-radius: 1px;
}
.scroll-line::after {
  content: ''; position: absolute; top: -50%; left: 0; width: 100%; height: 50%;
  background: var(--white); border-radius: 1px;
  animation: scrollPulse 1.8s var(--ease-smooth) infinite;
}
@keyframes scrollPulse {
  0% { top: -50%; opacity: 0; }
  30% { opacity: 1; }
  70% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}
@media (max-width: 767px) { .hero-scroll-hint { display: none; } }

/* ---------- Trusted By ---------- */
.trusted { padding: 0; overflow: hidden; background: var(--white); }
.trusted__heading { text-align: center; margin-bottom: 32px; }
.trusted__marquee { position: relative; width: 100%; overflow: hidden; }
.trusted__track { display: flex; align-items: center; gap: 52px; animation: scrollContent 20s linear infinite; width: max-content; }
.trusted__logos { display: flex; align-items: center; gap: 52px; flex-shrink: 0; }
.trusted__logo { height: 44px; width: auto; object-fit: contain; flex-shrink: 0; opacity: 1; transition: opacity 0.3s; }
.trusted__logo:hover { opacity: 1; }
@keyframes scrollContent { 0% { transform: translateX(0); } 100% { transform: translateX(-33.333%); } }

/* ---------- Sections ---------- */
.section { position: relative; overflow: hidden; display: flex; align-items: center; padding: clamp(40px, 5vw, 80px) clamp(20px, 4vw, 80px); min-height: auto; }
.section--small { padding: clamp(40px, 5vw, 80px) clamp(20px, 4vw, 80px); }
.section--medium { padding: clamp(60px, 8vw, 120px) clamp(20px, 4vw, 80px); }
.section--large { padding: clamp(80px, 10vw, 160px) clamp(20px, 4vw, 80px); }
.section--white { background: var(--white); }
.section--sand { background: var(--sand); }
.section--light-grey { background: #f4f4f4; }
.section--off-white { background: var(--off-white); }
.section--min-816 { min-height: 500px; }
@media (min-width: 768px) { .section--min-816 { min-height: 720px; } }
.section--app-bg { min-height: 500px; }
@media (min-width: 768px) { .section--app-bg { min-height: 720px; } }

/* Product page hero — smaller, content at bottom, with gradient overlay */
.product-hero { position: relative; min-height: 360px; overflow: hidden; display: flex; align-items: flex-end; }
@media (min-width: 1024px) { .product-hero { min-height: 513px; } }
.product-hero__bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; }
.product-hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.product-hero__gradient { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(0deg, rgba(0,0,0,0.7), rgba(0,0,0,0) 40%); z-index: 1; }
.product-hero__content { position: relative; z-index: 2; width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 56px clamp(20px, 4vw, 80px); display: flex; flex-direction: column; gap: 16px; }
.product-hero__subtitle { font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 20px; color: var(--white); font-weight: 400; letter-spacing: -0.01em; }
@media (min-width: 768px) { .product-hero__subtitle { font-size: 28px; } }
.product-hero__content h1, .product-hero__content h2 { font-size: clamp(48px, 8vw, 120px); line-height: 1; color: var(--white); font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-weight: 400; }

/* Awards strip below hero */
.awards-strip { display: flex; align-items: center; gap: 16px; padding: 16px clamp(20px, 4vw, 80px); max-width: var(--container-max); margin: 0 auto; }
.awards-strip img { height: 60px; width: auto; object-fit: contain; }
@media (min-width: 768px) { .awards-strip img { height: 90px; } }
.awards-strip img:first-child { height: 45px; }
@media (min-width: 768px) { .awards-strip img:first-child { height: 68px; } }

/* Section spacing — gap between sections */
main > * + * { margin-top: 0; }
@media (min-width: 1024px) { main > * + * { margin-top: 0; } }
main > .hero + * { margin-top: 0; }

.section__bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-size: cover; background-position: center; z-index: 0; }
.section__bg--desktop { display: none; }
.section__bg--mobile { display: block; }
.section__bg--cover { display: block; }
@media (min-width: 768px) { .section__bg--desktop { display: block; } .section__bg--mobile { display: none; } }
.section__bg--video { display: block; overflow: hidden; }
.section__bg-video { position: absolute; top: 50%; left: 50%; min-width: 100%; min-height: 100%; width: auto; height: auto; transform: translate(-50%, -50%); object-fit: cover; }

.section__inner { position: relative; z-index: 1; width: 100%; display: flex; flex-direction: column; gap: 32px; }
@media (min-width: 768px) { .section__inner { flex-direction: row; align-items: center; } }

.section--split-even { margin-top: 100px; margin-bottom: 100px; }
.section--split-even .section__inner { flex-direction: column; }
.section--split-even .section__col { width: 100%; }
@media (min-width: 768px) { .section--split-even .section__inner { flex-direction: row; } .section--split-even .section__col { width: 50%; } }

.section--split-uneven .section__inner { flex-direction: column; }
@media (min-width: 768px) { .section--split-uneven .section__inner { flex-direction: row; } .section--split-uneven .section__col--narrow { width: 30%; flex-shrink: 0; } .section--split-uneven .section__col--wide { width: 70%; } }

.section--inverted .section__inner { flex-direction: column; }
@media (min-width: 768px) { .section--inverted .section__inner { flex-direction: row-reverse; } }

.section__col { display: flex; flex-direction: column; gap: 16px; }
.section__col--content { max-width: 600px; gap: 20px; }
@media (min-width: 768px) { .section--split-even.section--inverted .section__col--content { margin-left: auto; } }
.section__buttons { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 8px; }

/* ---------- Impact Stats ---------- */
.impact-stats { padding: 0; margin-bottom: 50px; }
@media (min-width: 1024px) { .impact-stats { margin-bottom: 100px; } }
.impact-stats__grid { display: grid; grid-template-columns: 1fr; gap: 0; }
@media (min-width: 1024px) { .impact-stats__grid { grid-template-columns: repeat(3, 1fr); gap: 32px; padding: 0 80px; } }
.impact-stats__col { display: flex; flex-direction: column; justify-content: flex-start; padding: 32px 20px; min-height: 450px; gap: 16px; }
@media (min-width: 1024px) { .impact-stats__col { padding: 32px; min-height: 588px; } }
.impact-stats__col--sand { background: var(--sand); }
.impact-stats__col--soil { background: var(--accent-red); color: var(--white); }
.impact-stats__col--soil p, .impact-stats__col--soil h2 { color: var(--white); }
.impact-stats__col--red { background: #2F73E8; color: var(--white); }
.impact-stats__col--red p, .impact-stats__col--red h2 { color: var(--white); }
/* Impact Stats typography — match original site ContentBlock/TextBlock */
.impact-stats__col .heading-small { font-size: 38px; line-height: 1.26; }
.impact-stats__col .heading-xx-large { margin-top: auto; font-family: 'cworth-headline', Helvetica, Arial, sans-serif; }
.impact-stats__col p { font-size: 21px; line-height: 1.3; font-weight: 300; }
@media (min-width: 1024px) { .impact-stats__col p { font-size: 50px; line-height: 1.28; } }

/* ---------- Footer (ys-footer) ---------- */
.sc-container { width: 100%; max-width: 1600px; margin: 0 auto; padding: 0 60px; box-sizing: border-box; }
@media (max-width: 768px) { .sc-container { padding: 0 22px; } }

.ys-footer { position: relative; overflow: hidden; background: #05070b; padding: 80px 0 0; }
.ys-footer::before {
    content: ""; position: absolute; left: -8%; right: -8%; bottom: -6%; height: 80%;
    z-index: 0; pointer-events: none;
    background:
        radial-gradient(48% 82% at 16% 102%, rgba(26, 94, 196, 0.55) 0%, rgba(26, 94, 196, 0) 60%),
        radial-gradient(58% 92% at 50% 108%, rgba(47, 115, 232, 0.72) 0%, rgba(47, 115, 232, 0) 62%),
        radial-gradient(50% 82% at 86% 102%, rgba(104, 160, 244, 0.52) 0%, rgba(104, 160, 244, 0) 60%);
    filter: blur(30px);
    transform-origin: 50% 100%;
    animation: footerGlow 22s ease-in-out infinite alternate;
}
@keyframes footerGlow {
    0%   { transform: translate3d(-3%, 0, 0) scale(1.02); }
    100% { transform: translate3d(3%, 0, 0) scale(1.1); }
}
@media (prefers-reduced-motion: reduce) { .ys-footer::before { animation: none; } }
.ys-footer > * { position: relative; z-index: 1; }
.ys-footer__top { display: grid; grid-template-columns: minmax(280px, 1fr) 2.4fr; gap: 60px; padding-bottom: 60px; }
.ys-brand__mark { display: inline-flex; align-items: baseline; gap: 10px; text-decoration: none; }
.ys-brand__word { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 40px; line-height: 1; color: #fff; letter-spacing: 1px; }
.ys-brand__dot { width: 30px; height: 30px; border-radius: 50%; background: conic-gradient(from 200deg, #8f6cff, #37d3e6, #ff8ac2, #8f6cff); box-shadow: 0 0 18px rgba(124, 92, 252, 0.6); }
.ys-brand__logo { display: block; height: 46px; width: auto; }

.ys-subscribe { position: relative; margin-top: 30px; max-width: 380px; }
.ys-subscribe__input { width: 100%; box-sizing: border-box; border: 1px solid rgba(255, 255, 255, 0.14); background: rgba(255, 255, 255, 0.06); border-radius: 40px; color: #fff; padding: 15px 132px 15px 20px; font-family: 'lettera', Arial, sans-serif; font-size: 14px; outline: none; transition: border-color 0.2s ease; }
.ys-subscribe__input:focus { border-color: rgba(143, 108, 255, 0.6); }
.ys-subscribe__input::placeholder { color: rgba(255, 255, 255, 0.5); }
.ys-subscribe__btn { position: absolute; top: 50%; right: 5px; transform: translateY(-50%); border: 1px solid rgba(255, 255, 255, 0.20); cursor: pointer; color: #fff; display: inline-flex; align-items: center; gap: 10px; height: calc(100% - 10px); padding: 0 20px 0 5px; border-radius: 34px; font-family: 'lettera', Arial, sans-serif; font-size: 14px; letter-spacing: 0.3px; background: rgba(255, 255, 255, 0.08); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); transition: background 0.25s ease, border-color 0.25s ease; }
.ys-subscribe__btn:hover { background: rgba(255, 255, 255, 0.16); border-color: rgba(255, 255, 255, 0.35); }
.ys-subscribe__btn-icon { width: 30px; height: 30px; flex-shrink: 0; background: none; display: grid; place-items: center; transition: transform 0.3s ease; }
.ys-subscribe__btn:hover .ys-subscribe__btn-icon { transform: translateX(2px); }
.ys-subscribe__btn-icon svg { width: 18px; height: 18px; }

.ys-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.ys-col__heading { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 16px; font-weight: 400; color: #fff; margin: 0 0 18px; }
.ys-col__list { list-style: none; padding: 0; margin: 0; }
.ys-col__list li { margin-bottom: 12px; }
.ys-col__link { color: #fff; text-decoration: none; font-size: 14px; transition: color 0.2s ease; }
.ys-col__link:hover { color: #fff; }

.ys-footer__social { display: flex; gap: 18px; padding: 8px 0 40px; }
.ys-footer__social a { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.16); color: #fff; transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease; }
.ys-footer__social a:hover { color: #fff; border-color: rgba(143, 108, 255, 0.7); background: rgba(143, 108, 255, 0.15); }
.ys-footer__social svg { width: 20px; height: 20px; }

.ys-footer__bottom { background: transparent; border-top: 1px solid rgba(255, 255, 255, 0.16); margin-top: 30px; }
.ys-footer__bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding: 20px 0; font-size: 13px; color: #fff; }
.ys-footer__legal { margin: 0; color: #fff; }
.ys-footer__meta { display: flex; gap: 24px; }
.ys-footer__meta a { color: #fff; text-decoration: none; }
.ys-footer__meta a:hover { text-decoration: underline; }

@media (max-width: 900px) {
    .ys-footer__top { grid-template-columns: 1fr; gap: 44px; }
    .ys-cols { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
    .ys-cols { grid-template-columns: 1fr 1fr; gap: 24px; }
}

/* ---------- Scroll Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity 0.8s var(--ease-content), transform 0.8s var(--ease-content); }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }
[data-reveal-delay="1"] { transition-delay: 0.05s; }
[data-reveal-delay="2"] { transition-delay: 0.1s; }
[data-reveal-delay="3"] { transition-delay: 0.15s; }
[data-reveal-delay="4"] { transition-delay: 0.2s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .trusted__track { animation: none; }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- Product Page: Specs Bar ---------- */
.specs-bar { display: flex; flex-wrap: wrap; gap: 0; background: var(--night); color: var(--white); padding: 24px 20px; }
@media (min-width: 1024px) { .specs-bar { padding: 32px 80px; justify-content: center; } }
.specs-bar__item { display: flex; flex-direction: column; gap: 4px; padding: 8px 24px; border-right: 1px solid rgba(255,255,255,0.15); }
.specs-bar__item:last-child { border-right: none; }
.specs-bar__label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: rgba(255,255,255,0.6); }
.specs-bar__value { font-size: 18px; font-weight: 400; }
@media (min-width: 768px) { .specs-bar__value { font-size: 22px; } }
.specs-bar__cta { display: flex; align-items: center; padding: 8px 24px; }
.specs-bar__cta a { color: var(--white); font-size: 14px; text-decoration: underline; cursor: pointer; }

/* ---------- Product Page: Spec Table ---------- */
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table__group { border-top: 1px solid rgba(0,0,0,0.1); }
.spec-table__group-title { font-size: 14px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--medium-grey); padding: 16px 0 8px; }
.spec-table__row { display: flex; justify-content: space-between; padding: 10px 0; border-top: 1px solid rgba(0,0,0,0.06); gap: 24px; }
.spec-table__label { font-size: 15px; color: var(--body-text); flex-shrink: 0; }
.spec-table__value { font-size: 15px; color: var(--night); text-align: right; }

/* ---------- Product Page: Feature Cards ---------- */
.feature-cards { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 768px) { .feature-cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1280px) { .feature-cards { grid-template-columns: repeat(3, 1fr); } }
.feature-card { display: flex; flex-direction: column; gap: 12px; padding: 24px; border-radius: 12px; background: rgba(0,0,0,0.02); }
.feature-card__icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; }
.feature-card__icon img, .feature-card__icon svg { width: 100%; height: 100%; object-fit: contain; }
.feature-card__icon--large { width: 100%; height: 286px; margin: -24px -24px 0; border-radius: 12px 12px 0 0; overflow: hidden; }
.feature-card__icon--large img { width: 100%; height: 100%; object-fit: cover; }
.feature-card__icon--medium { width: 120px; height: 120px; }
.feature-card__icon--medium img, .feature-card__icon--medium svg { width: 100%; height: 100%; }
.feature-card__title { font-size: 18px; font-weight: 400; color: var(--night); }
@media (min-width: 768px) { .feature-card__title { font-size: 22px; } }
.feature-card__text { font-size: 15px; line-height: 1.5; color: var(--body-text); }

/* ---------- Product Page: Testimonials ---------- */
.testimonials { position: relative; overflow: hidden; background: transparent; }
.testimonials::before { content: ""; position: absolute; top: -40px; right: -40px; width: 200px; height: 200px; border-radius: 50%; background: rgba(47,115,232,0.06); pointer-events: none; }
.testimonials .container { background: #fff; padding: 48px; border-radius: 16px; position: relative; z-index: 1; }
.testimonials__track { display: flex; transition: transform 0.5s var(--ease-smooth); position: relative; z-index: 1; }
.testimonial { flex: 0 0 100%; padding: 48px 20px; display: flex; flex-direction: column; gap: 16px; justify-content: center; align-items: center; text-align: center; position: relative; }
@media (min-width: 1024px) { .testimonial { padding: 64px 80px; } }
.testimonial::before { content: "\201C"; font-family: 'cworth-headline', Georgia, serif; font-size: 72px; line-height: 1; color: rgba(47,115,232,0.2); margin-bottom: -24px; }
.testimonial__heading { font-size: 24px; font-weight: 400; color: var(--cworth-red); max-width: 800px; position: relative; padding-bottom: 16px; }
.testimonial__heading::after { content: ""; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 40px; height: 3px; background: var(--cworth-red); border-radius: 2px; }
@media (min-width: 768px) { .testimonial__heading { font-size: 36px; } }
.testimonial__quote { font-size: 18px; line-height: 1.6; color: var(--body-text); max-width: 700px; }
@media (min-width: 768px) { .testimonial__quote { font-size: 22px; } }
.testimonial__author { font-size: 14px; color: var(--medium-grey); padding: 8px 20px; border-left: 3px solid var(--cworth-red); border-radius: 2px; background: rgba(255,255,255,0.6); }
.testimonial__link { margin-top: 8px; }
.testimonials__dots { display: flex; gap: 10px; justify-content: center; padding-bottom: 24px; }
.testimonials__dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(47,115,232,0.25); cursor: pointer; transition: all 0.3s var(--ease-smooth); border: none; padding: 0; }
.testimonials__dot.is-active { background: var(--cworth-red); width: 28px; border-radius: 5px; }

/* ---------- Product Page: FAQ Accordion ---------- */
.faq-list { display: flex; flex-direction: column; gap: 0; max-width: 800px; margin: 0 auto; width: 100%; }
.faq-item { border-top: 1px solid rgba(0,0,0,0.1); }
.faq-item:last-child { border-bottom: 1px solid rgba(0,0,0,0.1); }
.faq-item__question { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 20px 0; background: none; border: none; text-align: left; cursor: pointer; font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 18px; font-weight: 400; color: var(--night); }
@media (min-width: 768px) { .faq-item__question { font-size: 22px; } }
.faq-item__icon { flex-shrink: 0; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; transition: transform 0.3s var(--ease-smooth); }
.faq-item.is-open .faq-item__icon { transform: rotate(45deg); }
.faq-item__answer { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease-smooth); }
.faq-item.is-open .faq-item__answer { max-height: 500px; }
.faq-item__answer-inner { padding: 0 0 20px; font-size: 15px; line-height: 1.6; color: var(--body-text); }
@media (min-width: 768px) { .faq-item__answer-inner { font-size: 17px; } }

/* ---------- Product Page: Downloads ---------- */
.download-list { display: flex; flex-wrap: wrap; gap: 12px; }
.download-link { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: 100px; border: 1px solid rgba(0,0,0,0.15); font-size: 14px; color: var(--night); text-decoration: none; transition: background 0.2s; cursor: pointer; }
.download-link:hover { background: rgba(0,0,0,0.05); }

/* ---------- Product Page: Applications Grid ---------- */
.app-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) { .app-grid { grid-template-columns: repeat(3, 1fr); } }
.app-card { display: flex; flex-direction: column; gap: 12px; padding: 24px; border-radius: 12px; background: rgba(0,0,0,0.02); text-decoration: none; }
.app-card__title { font-size: 18px; font-weight: 400; color: var(--night); }
.app-card__tagline { font-size: 14px; color: var(--medium-grey); }
.app-card__desc { font-size: 15px; line-height: 1.5; color: var(--body-text); }
.app-card__link { font-size: 14px; color: var(--cworth-red); margin-top: auto; }

/* ---------- Product Page: Application Detail (icon + stats) ---------- */
.app-detail { display: flex; flex-direction: column; gap: 16px; padding: 24px; border-radius: 12px; background: rgba(0,0,0,0.02); }
.app-detail__title { font-size: 20px; font-weight: 400; color: var(--night); }
.app-detail__desc { font-size: 15px; line-height: 1.5; color: var(--body-text); }
.app-detail__stats { display: flex; flex-wrap: wrap; gap: 16px; }
.app-detail__stat { font-size: 14px; color: var(--medium-grey); }

/* ---------- Product Page: Callback Form ---------- */
.callback { background: transparent; padding-top: 0; }
.callback__inner { display: flex; flex-direction: column; gap: 48px; align-items: flex-start; background: #fff; padding: 48px; border-radius: 16px; }
@media (min-width: 900px) { .callback__inner { flex-direction: row; align-items: flex-start; justify-content: space-between; gap: 80px; } }
.callback__intro { width: 100%; position: relative; padding-left: 0; }
.callback__intro::before { content: none; }
.callback__intro .li-app__title { color: #262B2B; }
@media (min-width: 900px) { .callback__intro { flex: 0 0 40%; max-width: 420px; padding-top: 8px; } }
.callback__lead { font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 17px; font-weight: 300; line-height: 1.6; color: var(--body-text); margin-top: 20px; }
.callback-form { display: flex; flex-direction: column; gap: 18px; width: 100%; }
@media (min-width: 900px) { .callback-form { flex: 0 0 52%; max-width: 620px; } }
.callback-form__row { display: flex; flex-direction: column; gap: 18px; }
@media (min-width: 560px) { .callback-form__row { flex-direction: row; } .callback-form__row > * { flex: 1 1 0; min-width: 0; } }
.callback-form__field { display: flex; flex-direction: column; gap: 8px; }
.callback-form__label { font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 15px; font-weight: 300; color: var(--night); }
.callback-form__input,
.callback-form__select { width: 100%; padding: 16px 18px; border: 1px solid rgba(0,0,0,0.22); border-radius: 4px; font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 15px; color: var(--night); background: var(--white); transition: border-color 0.2s var(--ease-smooth); }
.callback-form__input::placeholder { color: var(--medium-grey); }
.callback-form__input:focus,
.callback-form__select:focus { outline: none; border-color: var(--night); }
.callback-form__footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 12px; }
.callback-form__privacy { font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 14px; color: var(--night); text-decoration: underline; text-underline-offset: 3px; }
.callback-form__privacy:hover { color: var(--cworth-red); }
.callback-form__submit { padding: 16px 40px; border: 0; border-radius: 999px; background: var(--night); color: var(--white); font-family: 'lettera', Arial, Helvetica, sans-serif; font-size: 16px; cursor: pointer; transition: transform 0.2s var(--ease-smooth), opacity 0.2s var(--ease-smooth); }
.callback-form__submit:hover { transform: translateY(-2px); opacity: 0.9; }

/* ---------- Product Page: Cross-Sell Cards ---------- */
.cross-sell { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) { .cross-sell { grid-template-columns: repeat(3, 1fr); } }
.cross-sell__card { display: flex; flex-direction: column; gap: 12px; padding: 24px; border-radius: 12px; background: rgba(0,0,0,0.02); text-decoration: none; transition: background 0.2s; }
.cross-sell__card:hover { background: rgba(0,0,0,0.05); }
.cross-sell__title { font-size: 20px; font-weight: 400; color: var(--night); }
.cross-sell__tagline { font-size: 14px; color: var(--medium-grey); }
.cross-sell__specs { display: flex; flex-direction: column; gap: 4px; }
.cross-sell__spec { display: flex; justify-content: space-between; font-size: 13px; color: var(--body-text); }
.cross-sell__spec-label { color: var(--medium-grey); }
.cross-sell__link { font-size: 14px; color: var(--cworth-red); margin-top: auto; }

/* ---------- Product Page: Trusted By Logo Strip ---------- */
.trusted-strip { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 32px; padding: 24px 20px; }
@media (min-width: 1024px) { .trusted-strip { padding: 32px 80px; } }
.trusted-strip__logo { height: 40px; width: auto; opacity: 0.6; filter: grayscale(100%); }
.trusted-strip__logo img { height: 100%; width: auto; object-fit: contain; }

/* ---------- Product Page: Contact Cards ---------- */
.contact-cards { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) { .contact-cards { grid-template-columns: repeat(2, 1fr); } }
.contact-card { display: flex; flex-direction: column; gap: 8px; padding: 24px; border-radius: 12px; background: rgba(0,0,0,0.02); }
.contact-card__name { font-size: 18px; font-weight: 400; color: var(--night); }
.contact-card__role { font-size: 14px; color: var(--medium-grey); }
.contact-card__email, .contact-card__phone { font-size: 14px; color: var(--body-text); text-decoration: none; }

/* ---------- Product Page: Full-Width Section ---------- */
.section--center { text-align: center; }
.section--center .section__inner { align-items: center; }
.section--center .section__col { align-items: center; }

/* ---------- Product Page: Events ---------- */
.event-card { display: flex; flex-direction: column; gap: 8px; padding: 24px; border-radius: 12px; background: rgba(0,0,0,0.02); }
.event-card__badge { font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--cworth-red); }
.event-card__title { font-size: 18px; font-weight: 400; color: var(--night); }
.event-card__desc { font-size: 15px; line-height: 1.5; color: var(--body-text); }

/* ============================================================
   Solar Inverter (solar-inverter.html) — Tech-feel scoped components (.li-*)
   Accent: --cworth-red (#2F73E8)
   ============================================================ */

/* ---------- Hero ---------- */
.li-hero { position: relative; overflow: hidden; min-height: 640px; display: flex; align-items: flex-end; background: #0a0e12; color: var(--white); padding: 96px 0 64px; }
@media (min-width: 1024px) { .li-hero { min-height: 820px; padding: 160px 0 96px; } }
.li-hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center; z-index: 0; }
.li-hero__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(6,9,12,0.92) 0%, rgba(6,9,12,0.55) 40%, rgba(6,9,12,0.25) 100%); }
.li-hero__wave { position: absolute; left: -4%; right: -4%; bottom: 0; height: 260px; z-index: 2; pointer-events: none; overflow: visible; animation: li-breathe 5.2s ease-in-out infinite; transform-origin: center bottom; }
.li-hero__wave svg { position: absolute; left: 0; bottom: 0; width: 100%; height: 100%; display: block; }
@keyframes li-breathe {
  0%, 100% { opacity: 0.35; transform: translateY(0) scaleY(1); filter: blur(2px); }
  50%      { opacity: 1.00; transform: translateY(-10px) scaleY(1.08); filter: blur(0px); }
}
@keyframes li-drift {
  0%   { transform: translateX(-1.5%); }
  100% { transform: translateX(1.5%);  }
}
.li-hero__wave path { fill: none; stroke: #2196f3; stroke-linecap: round; }
.li-hero__wave .li-w1 { stroke-width: 2;   filter: drop-shadow(0 0 14px rgba(47,115,232,0.95)) drop-shadow(0 0 28px rgba(47,115,232,0.55)); animation: li-drift 9s ease-in-out infinite alternate; }
.li-hero__wave .li-w2 { stroke-width: 1.5; filter: drop-shadow(0 0 10px rgba(47,115,232,0.75)); opacity: 0.85; animation: li-drift 13s ease-in-out infinite alternate-reverse; }
.li-hero__wave .li-w3 { stroke-width: 1;   filter: drop-shadow(0 0 6px rgba(47,115,232,0.55));  opacity: 0.55; animation: li-drift 7s ease-in-out infinite alternate; }
.li-hero__glow { position: absolute; z-index: 1; left: -10%; bottom: -20%; width: 60%; height: 70%; background: radial-gradient(circle, rgba(47,115,232,0.35), transparent 65%); filter: blur(40px); pointer-events: none; }
.li-hero__inner { position: relative; z-index: 3; display: flex; flex-direction: column; align-items: flex-start; gap: 20px; max-width: none; margin: 0; }
@media (min-width: 1024px) { .li-hero__inner { padding: 0 80px; } }
.li-hero__title { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; color: var(--white); font-size: 56px; line-height: 0.98; letter-spacing: -0.5px; text-transform: uppercase; margin: 0; }
@media (min-width: 1024px) { .li-hero__title { font-size: 120px; line-height: 1; } }
.li-hero__sub { font-family: 'lettera', Helvetica, Arial, sans-serif; font-weight: 300; font-size: 18px; line-height: 1.4; color: rgba(255,255,255,0.85); max-width: 620px; margin: 0; }
@media (min-width: 1024px) { .li-hero__sub { font-size: 22px; } }
.li-hero__series { max-width: none; display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 18px; font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 16px; letter-spacing: 0.06em; color: var(--white); }
.li-hero__series span::after { content: " Series"; font-family: 'lettera', Helvetica, Arial, sans-serif; font-weight: 300; font-size: 13px; letter-spacing: 0.04em; color: rgba(255,255,255,0.5); margin-left: 4px; }
.li-hero__series span + span::before { content: "/"; font-family: 'lettera', Helvetica, Arial, sans-serif; font-weight: 300; font-size: 14px; color: rgba(255,255,255,0.25); margin-right: 12px; }
@media (min-width: 1024px) { .li-hero__series { font-size: 20px; gap: 8px 28px; } .li-hero__series span::after { font-size: 14px; } .li-hero__series span + span::before { margin-right: 20px; } }
/* Plain variant: badge-style tokens (e.g. wattages) with no " Series" suffix */
.li-hero__series--plain span::after { content: none; }
.li-hero__series--plain span + span::before { content: none; margin: 0; }
.li-hero__series--plain span { padding: 5px 14px; border: 1px solid rgba(47,115,232,0.5); border-radius: 999px; background: rgba(47,115,232,0.08); font-size: 14px; letter-spacing: 0.04em; }
@media (min-width: 1024px) { .li-hero__series--plain span { font-size: 15px; } }
.li-chip { display: inline-flex; align-items: center; gap: 8px; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cworth-red); padding: 7px 14px; border: 1px solid rgba(47,115,232,0.5); border-radius: 999px; background: rgba(47,115,232,0.08); backdrop-filter: blur(6px); }
.li-chip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--cworth-red); box-shadow: 0 0 10px rgba(47,115,232,0.9); }

/* ---------- Specs bar (dark glass) ---------- */
.li-specs { position: relative; z-index: 5; background: #0a0e12; color: var(--white); }
.li-specs__inner { max-width: var(--container-max); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; padding: 0 20px; background: rgba(255,255,255,0.06); }
@media (min-width: 1024px) { .li-specs__inner { grid-template-columns: repeat(4, 1fr) auto; padding: 0 80px; } }
.li-specs__item { display: flex; flex-direction: column; gap: 6px; padding: 24px 20px; background: #0a0e12; }
.li-specs__label { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.55); }
.li-specs__value { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 22px; color: var(--white); }
@media (min-width: 1024px) { .li-specs__value { font-size: 26px; } }
.li-specs__cta { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; padding: 24px 20px; background: #0a0e12; grid-column: 1 / -1; }
@media (min-width: 1024px) { .li-specs__cta { grid-column: auto; flex-wrap: nowrap; } }
.li-specs__toggle { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 40px; min-width: 240px; border: 1px solid rgba(255,255,255,0.5); border-radius: 100px; background: none; margin: 0; color: var(--white); font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 15px; text-decoration: none; white-space: nowrap; cursor: pointer; transition: background 0.2s var(--ease-smooth), border-color 0.2s var(--ease-smooth); }
.li-specs__toggle:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.85); }
.li-specs__toggle-icon { display: inline-block; transition: transform 0.3s var(--ease-smooth); }
.li-specs__toggle[aria-expanded="true"] .li-specs__toggle-icon { transform: rotate(90deg); }
.li-specs__action { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 40px; min-width: 280px; border: 1px solid rgba(255,255,255,0.5); border-radius: 100px; background: none; margin: 0; color: var(--white); font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 15px; text-decoration: none; white-space: nowrap; cursor: pointer; transition: background 0.2s var(--ease-smooth), border-color 0.2s var(--ease-smooth); }
.li-specs__action:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.85); }

/* Collapsible panel inside the specs bar */
.li-specs__panel { background: #0a0e12; overflow: hidden; max-height: 0; opacity: 0; transition: max-height 0.5s var(--ease-content), opacity 0.4s var(--ease-content); }
.li-specs__panel[hidden] { display: block; }
.li-specs__panel.is-open { max-height: 2600px; opacity: 1; }
.li-specs__panel-inner { max-width: var(--container-max); margin: 0 auto; padding: 8px 20px 48px; display: flex; flex-direction: column; gap: 32px; border-top: 1px solid rgba(255,255,255,0.08); }
@media (min-width: 1024px) { .li-specs__panel-inner { padding: 24px 80px 56px; } }
.li-specs__panel-actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* Dark spec table variant */
.spec-table--dark .spec-table__group { border-top-color: rgba(255,255,255,0.14); }
.spec-table--dark .spec-table__group-title { color: var(--cworth-red); }
.spec-table--dark .spec-table__row { border-top-color: rgba(255,255,255,0.08); }
.spec-table--dark .spec-table__label { color: rgba(255,255,255,0.65); }
.spec-table--dark .spec-table__value { color: var(--white); }
@media (min-width: 1024px) { .spec-table--dark { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 48px; } }

/* ---------- Series selector (dropdown) ---------- */
.li-series { position: relative; display: inline-flex; align-items: center; gap: 10px; }
.li-series__label { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.55); }
.li-series__trigger { display: inline-flex; align-items: center; justify-content: space-between; gap: 10px; min-width: 120px; padding: 13px 18px; border: 1px solid rgba(255,255,255,0.5); border-radius: 100px; background: none; color: var(--white); font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 15px; cursor: pointer; transition: background 0.2s var(--ease-smooth), border-color 0.2s var(--ease-smooth); }
.li-series__trigger:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.85); }
.li-series__current { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; letter-spacing: 0.02em; }
.li-series__chevron { flex-shrink: 0; transition: transform 0.25s var(--ease-smooth); }
.li-series.is-open .li-series__chevron { transform: rotate(180deg); }
.li-series__menu { position: absolute; left: 0; bottom: calc(100% + 10px); z-index: 30; margin: 0; padding: 6px; list-style: none; min-width: 180px; background: #12181f; border: 1px solid rgba(255,255,255,0.14); border-radius: 16px; box-shadow: 0 18px 40px rgba(0,0,0,0.45); opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity 0.2s var(--ease-smooth), transform 0.2s var(--ease-smooth), visibility 0.2s; }
.li-series.is-open .li-series__menu { opacity: 1; visibility: visible; transform: translateY(0); }
.li-series__option { padding: 11px 16px; border-radius: 10px; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 15px; color: rgba(255,255,255,0.82); cursor: pointer; transition: background 0.15s var(--ease-smooth), color 0.15s var(--ease-smooth); }
.li-series__option:hover { background: rgba(255,255,255,0.08); color: var(--white); }
.li-series__option.is-active { background: var(--cworth-red); color: #fff; }
@media (min-width: 1024px) { .li-series__menu { min-width: 100%; } }

/* ---------- Series comparison table ---------- */
.li-spectable__head { display: flex; flex-direction: column; gap: 4px; }
.li-spectable__title { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 24px; color: var(--white); margin: 0; }
@media (min-width: 1024px) { .li-spectable__title { font-size: 28px; } }
.li-spectable__note { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 13px; letter-spacing: 0.04em; color: rgba(255,255,255,0.5); margin: 0; }
.li-spectable__scroll { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid rgba(255,255,255,0.1); border-radius: 14px; }
.li-spectable { width: 100%; border-collapse: collapse; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 14px; color: rgba(255,255,255,0.85); }
.li-spectable thead th { background: var(--cworth-red); color: #fff; font-weight: 400; letter-spacing: 0.02em; text-align: center; padding: 14px 18px; white-space: nowrap; border-right: 1px solid rgba(255,255,255,0.18); }
.li-spectable thead th:last-child { border-right: none; }
.li-spectable__corner { text-align: left !important; font-family: 'cworth-headline', Helvetica, Arial, sans-serif; letter-spacing: 0.06em; text-transform: uppercase; font-size: 13px; }
.li-spectable tbody th { text-align: left; font-weight: 400; color: rgba(255,255,255,0.6); padding: 13px 18px; white-space: nowrap; border-right: 1px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.03); }
.li-spectable tbody td { text-align: center; padding: 13px 18px; border-right: 1px solid rgba(255,255,255,0.06); color: var(--white); }
.li-spectable tbody td:last-child { border-right: none; }
.li-spectable tbody tr { border-top: 1px solid rgba(255,255,255,0.08); }
.li-spectable tbody tr:nth-child(even) td { background: rgba(255,255,255,0.02); }
.li-spectable__foot { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 12px; letter-spacing: 0.03em; color: rgba(255,255,255,0.5); margin: -12px 0 0; }


/* ---------- Eyebrow / Trust names ---------- */
.li-eyebrow { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 14px; font-weight: 400; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cworth-red); text-align: center; }
.li-trust-name { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 18px; color: #262B2B; white-space: nowrap; }

/* ---------- Intro block ---------- */
.li-block { padding: 64px 0; }
@media (min-width: 1024px) { .li-block { padding: 100px 0; } }
.li-block__inner { display: flex; flex-direction: column; gap: 40px; }
@media (min-width: 1024px) { .li-block__inner { flex-direction: row; align-items: center; gap: 80px; } }
.li-block__media { width: 100%; }
@media (min-width: 1024px) { .li-block__media { width: 45%; flex-shrink: 0; } }
.li-block__content { width: 100%; display: flex; flex-direction: column; gap: 20px; }
@media (min-width: 1024px) { .li-block__content { width: 55%; } }
.li-kicker { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 14px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cworth-red); }

/* ---------- Corner-accent frame ---------- */
.li-frame { position: relative; width: 100%; border-radius: 14px; overflow: hidden; }
.li-frame img { display: block; width: 100%; height: auto; object-fit: contain; transition: transform 0.6s var(--ease-content); }
.li-frame--fill img { height: 100%; object-fit: cover; }
.li-frame__corner { position: absolute; width: 26px; height: 26px; border: 2px solid var(--cworth-red); z-index: 2; pointer-events: none; }
.li-frame__corner--tl { top: 12px; left: 12px; border-right: 0; border-bottom: 0; }
.li-frame__corner--tr { top: 12px; right: 12px; border-left: 0; border-bottom: 0; }
.li-frame__corner--bl { bottom: 12px; left: 12px; border-right: 0; border-top: 0; }
.li-frame__corner--br { bottom: 12px; right: 12px; border-left: 0; border-top: 0; }

/* ---------- Product spotlight frame (for white-cutout product photos) ---------- */
.li-frame--product { background: radial-gradient(120% 120% at 50% 25%, #eaf4fe 0%, #f4f8fc 45%, #eef2f6 100%); border: 1px solid rgba(47,115,232,0.12); box-shadow: 0 30px 60px -30px rgba(10,40,80,0.35); border-radius: 22px; padding: 34px; display: flex; align-items: center; justify-content: center; }
@media (min-width: 1024px) { .li-frame--product { padding: 52px; min-height: 460px; } }
.li-frame--product::before { content: ""; position: absolute; left: 50%; top: 46%; width: 68%; height: 68%; transform: translate(-50%, -50%); background: radial-gradient(circle, rgba(47,115,232,0.16) 0%, rgba(47,115,232,0) 70%); filter: blur(6px); }
.li-frame--product img { position: relative; z-index: 1; max-height: 400px; width: auto; max-width: 100%; object-fit: contain; filter: drop-shadow(0 24px 34px rgba(10,40,80,0.22)); transition: transform 0.6s var(--ease-content); }
.li-block:hover .li-frame--product img, .li-frame--product:hover img { transform: translateY(-6px) scale(1.02); }
.li-frame__badge { position: absolute; z-index: 2; display: flex; flex-direction: column; gap: 2px; padding: 12px 18px; border-radius: 14px; background: rgba(255,255,255,0.92); box-shadow: 0 14px 30px -12px rgba(10,40,80,0.4); backdrop-filter: blur(4px); border: 1px solid rgba(47,115,232,0.14); }
.li-frame__badge--tr { top: 22px; right: 22px; }
.li-frame__badge--bl { bottom: 22px; left: 22px; }
.li-frame__badge-value { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 26px; line-height: 1; color: var(--cworth-red); }
.li-frame__badge-label { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 12px; letter-spacing: 0.04em; color: var(--medium-grey); text-transform: uppercase; }

/* ---------- Intro spec-chip row ---------- */
.li-spec-chips { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 4px; }
.li-spec-chip { display: inline-flex; align-items: baseline; gap: 7px; padding: 10px 16px; border-radius: 999px; background: rgba(47,115,232,0.07); border: 1px solid rgba(47,115,232,0.16); }
.li-spec-chip__value { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 17px; color: var(--cworth-red); }
.li-spec-chip__label { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 13px; font-weight: 300; color: var(--body-text); }

/* ---------- Feature list (glowing dots) ---------- */
.li-feature-list { display: flex; flex-direction: column; gap: 14px; margin: 4px 0 0; padding: 0; list-style: none; }
.li-feature { display: flex; align-items: flex-start; gap: 14px; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 17px; font-weight: 300; line-height: 1.4; color: #262B2B; }
.li-feature__dot { flex-shrink: 0; width: 10px; height: 10px; margin-top: 7px; border-radius: 50%; background: var(--cworth-red); box-shadow: 0 0 0 4px rgba(47,115,232,0.18), 0 0 12px rgba(47,115,232,0.7); }

/* ---------- Benefits section: centered head + card grid ---------- */
.li-benefits__head { max-width: 760px; margin: 0 auto 48px; text-align: center; display: flex; flex-direction: column; gap: 14px; }
.li-benefits__head .li-eyebrow { text-align: center; }
@media (min-width: 1024px) { .li-benefits__head { margin-bottom: 64px; } }

/* ---------- Numbered benefit cards ---------- */
.li-benefit-cards { display: grid; grid-template-columns: 1fr; gap: 22px; margin-top: 8px; width: 100%; }
@media (min-width: 720px) { .li-benefit-cards { grid-template-columns: repeat(3, 1fr); gap: 26px; } }
.li-benefit { position: relative; padding: 34px 30px 30px; border-radius: 18px; background: linear-gradient(180deg, #ffffff 0%, #f7fafd 100%); border: 1px solid rgba(0,0,0,0.06); overflow: hidden; transition: transform 0.35s var(--ease-smooth), box-shadow 0.35s var(--ease-smooth), border-color 0.35s var(--ease-smooth); }
.li-benefit::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: linear-gradient(90deg, var(--cworth-red), #64b5f6); transform: scaleX(0); transform-origin: left; transition: transform 0.45s var(--ease-content); }
.li-benefit::after { content: attr(data-ghost); position: absolute; right: 14px; bottom: -18px; font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 130px; line-height: 1; color: rgba(47,115,232,0.05); pointer-events: none; }
.li-benefit:hover { transform: translateY(-6px); box-shadow: 0 22px 50px rgba(10,40,80,0.12); border-color: rgba(47,115,232,0.35); }
.li-benefit:hover::before { transform: scaleX(1); }
.li-benefit__index { position: relative; z-index: 1; display: inline-flex; align-items: center; justify-content: center; width: 54px; height: 54px; border-radius: 15px; background: rgba(47,115,232,0.10); color: var(--cworth-red); font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 24px; line-height: 1; margin-bottom: 22px; transition: background 0.35s var(--ease-smooth), transform 0.35s var(--ease-smooth); }
.li-benefit:hover .li-benefit__index { background: var(--cworth-red); color: #fff; transform: scale(1.06); }
.li-benefit__title { position: relative; z-index: 1; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 21px; font-weight: 400; color: #262B2B; margin-bottom: 10px; }
.li-benefit__text { position: relative; z-index: 1; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 16px; font-weight: 300; line-height: 1.6; color: var(--body-text); }

/* ---------- Application in focus (alternating) ---------- */
.li-app { background: var(--white); padding: 56px 0; overflow: hidden; }
@media (min-width: 1024px) { .li-app { padding: 80px 0; } }
.li-app:nth-of-type(even) { background: var(--off-white); }
.li-app--full:nth-of-type(even) { background: transparent; }
.li-app__inner { display: flex; flex-direction: column; gap: 32px; align-items: center; }
@media (min-width: 1024px) { .li-app__inner { flex-direction: row; gap: 72px; } }
.li-app--reverse .li-app__inner { flex-direction: column; }
@media (min-width: 1024px) { .li-app--reverse .li-app__inner { flex-direction: row-reverse; } }
.li-app__media { width: 100%; }
@media (min-width: 1024px) { .li-app__media { width: 50%; flex-shrink: 0; } }
.li-app__media .li-frame { min-height: 260px; }
@media (min-width: 1024px) { .li-app__media .li-frame { min-height: 420px; } }
.li-app:hover .li-frame img { transform: scale(1.05); }
.li-app__content { width: 100%; display: flex; flex-direction: column; gap: 16px; }
@media (min-width: 1024px) { .li-app__content { width: 50%; } }
.li-app__eyebrow { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 20px; letter-spacing: 0.02em; color: var(--cworth-red); }
@media (min-width: 1024px) { .li-app__eyebrow { font-size: 28px; } }
.li-app__title { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 38px; line-height: 1.05; letter-spacing: -0.51px; color: #262B2B; }
@media (min-width: 1024px) { .li-app__title { font-size: 51px; line-height: 61.2px; } }
.li-app__desc { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 18px; font-weight: 300; line-height: 1.4; color: var(--body-text); max-width: 560px; }
@media (min-width: 1024px) { .li-app__desc { font-size: 21px; line-height: 27.3px; } }
.li-app__stats { display: flex; flex-wrap: wrap; gap: 32px; margin-top: 12px; padding-top: 24px; border-top: 1px solid rgba(0,0,0,0.1); }
.li-stat { display: flex; flex-direction: column; gap: 4px; }
.li-stat__value { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 30px; line-height: 1; color: #262B2B; }
@media (min-width: 1024px) { .li-stat__value { font-size: 38px; } }
.li-stat__label { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 14px; font-weight: 300; color: var(--medium-grey); }

/* ---------- Application in focus — full-bleed split (go-mil style) ---------- */
.li-apps { padding: 0 20px; background: transparent; }
.li-apps__inner { max-width: var(--container-max); margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.li-app.li-app--full { position: relative; overflow: hidden; background: transparent; border-radius: 0; padding: 0; }
.li-app--full .li-app__inner { position: relative; z-index: 1; width: 100%; padding: 0; margin: 0; gap: 0; flex-direction: column; align-items: stretch; }
@media (min-width: 1024px) {
  .li-app.li-app--full { padding: 0; }
  .li-app--full .li-app__inner { flex-direction: row; align-items: stretch; gap: 0; padding: 0; max-width: 1760px; margin: 0 auto; }
  .li-app--full.li-app--reverse .li-app__inner { flex-direction: row-reverse; }
}
.li-app--full .li-app__media { position: relative; width: 100%; overflow: hidden; display: flex; justify-content: center; }
@media (min-width: 1024px) { .li-app--full .li-app__media { flex: none; width: 880px; height: 700px; min-height: 700px; margin: 0; border-radius: 0; border: none; box-shadow: none; } }
@media (min-width: 1024px) { .li-app--full.li-app--reverse .li-app__media { margin: 0; } }
.li-app--full .li-app__media img { display: block; width: 100%; height: 100%; object-fit: cover; border-radius: 0; transition: transform 0.9s var(--ease-content); }
@media (min-width: 1024px) { .li-app--full .li-app__media img { border-radius: 0; } }
.li-app--full:hover .li-app__media img { transform: scale(1.045); }
.li-app--full .li-app__content { position: relative; z-index: 2; width: 100%; justify-content: center; gap: 20px; padding: 40px 26px; background: rgba(236,238,242,0.55); border: none; border-radius: 0; backdrop-filter: blur(32px) saturate(180%); -webkit-backdrop-filter: blur(32px) saturate(180%); box-shadow: none; }
@media (min-width: 768px) { .li-app--full .li-app__content { padding: 48px 44px; } }
@media (min-width: 1024px) { .li-app--full .li-app__content { flex: none; width: 880px; height: 700px; min-height: 700px; margin: 0; padding: 56px 52px; text-align: left; border-radius: 0; } }
@media (min-width: 1024px) { .li-app--full.li-app--reverse .li-app__content { margin: 0; padding: 56px 52px; text-align: right; border-radius: 0; } }
@media (min-width: 1024px) { .li-app--full.li-app--left-text .li-app__content { text-align: left; } }
@media (min-width: 1024px) {
  .li-app--full .li-app__features { align-items: flex-start; }
  .li-app--full.li-app--reverse .li-app__features { align-items: flex-end; }
  .li-app--full.li-app--reverse .li-app__feature { flex-direction: row-reverse; text-align: right; }
  .li-app--full.li-app--left-text .li-app__features { align-items: flex-start; }
  .li-app--full.li-app--left-text.li-app--reverse .li-app__feature { flex-direction: row; text-align: left; }
}
@media (min-width: 1024px) { .li-app--full.li-app--tall .li-app__inner { min-height: 560px; } }
.li-app--full .li-app__title { font-size: 34px; }
@media (min-width: 1024px) { .li-app--full .li-app__title { font-size: 44px; line-height: 1.08; } }
.li-app--full .li-app__desc { max-width: none; }

/* Frosted-grey panel typography for full-bleed sections */
.li-app--full .li-app__title { color: #1c2024; letter-spacing: -0.4px; }
.li-app--full .li-app__eyebrow { display: inline-flex; align-items: center; gap: 10px; text-transform: uppercase; letter-spacing: 0.16em; font-size: 15px; color: var(--cworth-red); }
@media (min-width: 1024px) { .li-app--full .li-app__eyebrow { font-size: 16px; } }
.li-app--full .li-app__eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #2F73E8; box-shadow: 0 0 10px 2px rgba(47,115,232,0.55); flex-shrink: 0; }
.li-app--full.li-app--reverse .li-app__eyebrow { flex-direction: row-reverse; }
.li-app--full .li-app__desc { color: #4a4f55; }
.li-app--full .li-app__features { border-top: 1px solid rgba(0,0,0,0.10); }
.li-app--full .li-app__feature-title { color: #1c2024; }
.li-app--full .li-app__feature-text { color: #5a6069; }
.li-app--full .li-app__feature-icon { color: #3a3f45; }
.li-app--full .li-app__feature:hover .li-app__feature-icon { color: #2F73E8; transform: translateY(-2px); }
.li-app--full .li-app__content::before,
.li-app--full .li-app__content::after { content: none; }
.li-app__features { display: flex; flex-direction: column; gap: 20px; margin-top: 8px; padding-top: 24px; border-top: 1px solid rgba(0,0,0,0.08); }
.li-app__feature { display: flex; align-items: flex-start; gap: 15px; }
.li-app__feature-icon { flex-shrink: 0; width: 46px; height: 46px; border-radius: 13px; background: transparent; color: #262B2B; display: inline-flex; align-items: center; justify-content: center; transition: color 0.35s var(--ease-smooth), transform 0.35s var(--ease-smooth); }
.li-app__feature-icon svg { width: 23px; height: 23px; }
.li-app__feature:hover .li-app__feature-icon { color: #000; transform: translateY(-2px); }
.li-app__feature-body { display: flex; flex-direction: column; gap: 3px; }
.li-app__feature-title { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 17px; font-weight: 400; color: #262B2B; }
.li-app__feature-text { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 15px; font-weight: 300; line-height: 1.55; color: var(--body-text); }

/* ---------- Video feature panel — unified video background, text reads over the video ---------- */
.li-app--full.li-app--video { position: relative; overflow: hidden; background: #080b0f; }
.li-app--video .li-app__bg-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; transform: scale(1.08); filter: blur(20px) brightness(0.62) saturate(1.05); }
.li-app--video .li-app__bg-scrim { position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(8,11,15,0.86) 0%, rgba(8,11,15,0.58) 44%, rgba(8,11,15,0.24) 100%); }
.li-app--full.li-app--video .li-app__inner { position: relative; z-index: 2; align-items: center; }
.li-app--full.li-app--video .li-app__media { overflow: hidden; border-radius: 14px; }
.li-app--full.li-app--video .li-app__media video { display: block; width: 100%; height: auto; object-fit: contain; border-radius: 14px; }
@media (min-width: 1024px) {
  .li-app--full.li-app--video .li-app__media { width: 880px; height: auto; min-height: 0; align-items: center; }
  .li-app--full.li-app--video .li-app__content { height: auto; min-height: 0; }
}
/* Left text area references the video: transparent panel + light type */
.li-app--video .li-app__content { background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; box-shadow: none; }
.li-app--full.li-app--video .li-app__eyebrow { flex-direction: row; align-self: flex-start; }
.li-app--video .li-app__title { color: #ffffff; }
.li-app--video .li-app__desc { color: rgba(255,255,255,0.82); }
.li-app--video .li-app__features { border-top-color: rgba(255,255,255,0.20); }
.li-app--video .li-app__feature-title { color: #ffffff; }
.li-app--video .li-app__feature-text { color: rgba(255,255,255,0.70); }
.li-app--video .li-app__feature-icon { color: rgba(255,255,255,0.88); }
.li-app--video .li-app__feature:hover .li-app__feature-icon { color: #6aa4ff; }

/* ---------- Applications in focus — tabbed switcher (cohesive with li-app--full) ---------- */
.li-apps--tabbed { padding-top: 56px; padding-bottom: 8px; }
@media (min-width: 1024px) { .li-apps--tabbed { padding-top: 96px; } }
.li-apps__head { display: flex; flex-direction: column; align-items: center; gap: 22px; max-width: 800px; margin: 0 auto 40px; padding: 0 20px; text-align: center; }
@media (min-width: 1024px) { .li-apps__head { margin-bottom: 52px; } }
.li-apps__eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: 'lettera', Helvetica, Arial, sans-serif; text-transform: uppercase; letter-spacing: 0.16em; font-size: 15px; color: var(--cworth-red); }
@media (min-width: 1024px) { .li-apps__eyebrow { font-size: 16px; } }
.li-apps__eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #2F73E8; box-shadow: 0 0 10px 2px rgba(47,115,232,0.55); flex-shrink: 0; }
.li-apps__title { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 34px; line-height: 1.08; letter-spacing: -0.4px; color: #1c2024; }
@media (min-width: 1024px) { .li-apps__title { font-size: 46px; } }
.li-apps__tabs { display: inline-flex; gap: 4px; padding: 6px; border-radius: 999px; background: rgba(10,14,18,0.05); border: 1px solid rgba(0,0,0,0.08); max-width: 100%; }
.li-apps__tab { appearance: none; border: none; cursor: pointer; white-space: nowrap; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 15px; font-weight: 400; letter-spacing: 0.01em; padding: 11px 24px; border-radius: 999px; color: var(--medium-grey); background: transparent; transition: color 0.3s var(--ease-smooth), background 0.3s var(--ease-smooth), box-shadow 0.3s var(--ease-smooth); }
@media (min-width: 1024px) { .li-apps__tab { font-size: 16px; padding: 12px 30px; } }
.li-apps__tab:hover { color: #1c2024; }
.li-apps__tab.is-active { color: #1c2024; background: var(--white); box-shadow: 0 3px 12px rgba(10,14,18,0.12); }
.li-apps__panels { position: relative; }
.li-app__panel { display: none; }
.li-app__panel.is-active { display: block; animation: liAppFade 0.55s var(--ease-content) both; }
@keyframes liAppFade { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .li-app__panel.is-active { animation: none; } }

/* ---------- Mini application cards (glass) ---------- */
.li-mini-grid { display: grid; grid-template-columns: 1fr; gap: 16px; width: 100%; margin-top: 8px; }
@media (min-width: 640px) { .li-mini-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .li-mini-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; } }
.li-mini { position: relative; padding: 24px; border-radius: 12px; background: rgba(255,255,255,0.75); border: 1px solid rgba(0,0,0,0.07); backdrop-filter: blur(6px); transition: transform 0.3s var(--ease-smooth), border-color 0.3s var(--ease-smooth); }
.li-mini:hover { transform: translateY(-4px); border-color: rgba(47,115,232,0.5); }
.li-mini__title { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 18px; font-weight: 400; color: #262B2B; margin-bottom: 8px; }
.li-mini__title::before { content: ""; display: block; width: 24px; height: 2px; background: var(--cworth-red); margin-bottom: 12px; }
.li-mini__stat { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 14px; font-weight: 300; line-height: 1.5; color: var(--body-text); }

/* ---------- Product Page: Model Lineup ---------- */
.li-range { padding: 56px 0; }
@media (min-width: 1024px) { .li-range { padding: 96px 0; } }
.li-range__head { display: flex; flex-direction: column; gap: 16px; max-width: 720px; margin-bottom: 40px; }
@media (min-width: 1024px) { .li-range__head { margin-bottom: 56px; } }
.li-range__grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 640px) { .li-range__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .li-range__grid { grid-template-columns: repeat(5, 1fr); gap: 20px; } }
.li-model { position: relative; display: flex; flex-direction: column; gap: 14px; padding: 24px 20px 28px; border: 1px solid rgba(0,0,0,0.10); border-radius: 14px; background: var(--white); transition: transform 0.3s var(--ease-smooth), box-shadow 0.3s var(--ease-smooth), border-color 0.3s var(--ease-smooth); }
.li-model:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(10,14,18,0.10); border-color: rgba(47,115,232,0.5); }
.li-model--featured { border-color: var(--cworth-red); box-shadow: 0 0 0 1px var(--cworth-red), 0 18px 40px rgba(47,115,232,0.14); position: relative; }
.li-model__badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); white-space: nowrap; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--white); background: var(--accent-red); padding: 5px 14px; border-radius: 999px; box-shadow: 0 2px 8px rgba(255,64,29,0.3); z-index: 2; }
.li-model__media { width: 100%; aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center; overflow: hidden; border-radius: 10px; }
.li-model__media img { width: 100%; height: 100%; object-fit: contain; }
.li-model__code { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 12px; letter-spacing: 0.10em; text-transform: uppercase; color: var(--cworth-red); }
.li-model__name { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 22px; line-height: 1.05; color: #262B2B; }
.li-model__specs { display: flex; flex-direction: column; gap: 8px; margin: 0; padding-top: 12px; border-top: 1px solid rgba(0,0,0,0.08); }
.li-model__spec { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.li-model__spec dt { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 13px; font-weight: 300; color: var(--medium-grey); margin: 0; }
.li-model__spec dd { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 14px; font-weight: 400; color: #262B2B; margin: 0; text-align: right; }

.event-card__date { font-size: 14px; color: var(--medium-grey); }

/* ---------- Model carousel ---------- */
.li-range__carousel { position: relative; overflow: hidden; padding-top: 16px; margin-top: -16px; }
.li-range__track { display: flex; gap: 20px; transition: transform 0.5s var(--ease-content); will-change: transform; }
.li-range__track .li-model { flex: 0 0 calc(100% - 0px); min-width: calc(100% - 0px); }
@media (min-width: 640px) { .li-range__track .li-model { flex: 0 0 calc(50% - 10px); min-width: calc(50% - 10px); } }
@media (min-width: 1024px) { .li-range__track .li-model { flex: 0 0 calc(33.333% - 14px); min-width: calc(33.333% - 14px); } }
@media (min-width: 1280px) { .li-range__track .li-model { flex: 0 0 calc(25% - 15px); min-width: calc(25% - 15px); } }
.li-range__nav { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 32px; }
.li-range__btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(0,0,0,0.15); background: var(--white); color: #262B2B; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.2s var(--ease-smooth), border-color 0.2s var(--ease-smooth), color 0.2s var(--ease-smooth); }
.li-range__btn:hover { background: var(--cworth-red); border-color: var(--cworth-red); color: var(--white); }
.li-range__btn:disabled { opacity: 0.3; cursor: not-allowed; }
.li-range__btn:disabled:hover { background: var(--white); border-color: rgba(0,0,0,0.15); color: #262B2B; }
.li-range__btn svg { width: 18px; height: 18px; }
.li-range__dots { display: flex; gap: 8px; }
.li-range__dot { width: 8px; height: 8px; border-radius: 50%; border: none; background: rgba(0,0,0,0.15); cursor: pointer; padding: 0; transition: background 0.2s var(--ease-smooth), width 0.2s var(--ease-smooth); }
.li-range__dot.is-active { background: var(--cworth-red); width: 24px; border-radius: 4px; }

/* ---------- Inverter: shared section shell + head ---------- */
.li-sec { padding: 64px 20px; background: transparent; }
@media (min-width: 1024px) { .li-sec { padding: 88px 20px; } }
.li-sec--tint { background: var(--off-white); }
.li-sec--gray { background: #dbdbdb; }
.li-sec__inner { max-width: var(--container-max); margin: 0 auto; background: #fff; padding: 32px; }
.li-sec__head { max-width: 780px; margin: 0 auto 44px; text-align: center; display: flex; flex-direction: column; gap: 14px; }
@media (min-width: 1024px) { .li-sec__head { margin-bottom: 60px; } }
.li-sec__title { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-weight: 400; font-size: 34px; line-height: 1.08; color: #262B2B; margin: 0; }
@media (min-width: 768px) { .li-sec__title { font-size: 46px; } }
.li-sec__lead { font-family: 'lettera', Helvetica, Arial, sans-serif; font-weight: 300; font-size: 18px; line-height: 1.55; color: var(--body-text); margin: 0; }
.li-sec__sub { display: block; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 14px; font-weight: 300; letter-spacing: 0.04em; color: var(--cworth-red); margin-top: 6px; }
.li-figcap { text-align: center; font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 13px; font-weight: 300; color: #888; margin-top: 12px; }

/* ---------- Inverter: key features grid ---------- */
.li-feats { display: grid; grid-template-columns: 1fr; gap: 18px; }
@media (min-width: 640px) { .li-feats { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .li-feats { grid-template-columns: repeat(3, 1fr); gap: 22px; } }
.li-feat { display: flex; align-items: flex-start; gap: 16px; padding: 24px 22px; border-radius: 16px; background: linear-gradient(180deg, #ffffff 0%, #f7fafd 100%); border: 1px solid rgba(0,0,0,0.06); transition: transform 0.3s var(--ease-smooth), box-shadow 0.3s var(--ease-smooth), border-color 0.3s var(--ease-smooth); }
.li-feat:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(10,40,80,0.10); border-color: rgba(47,115,232,0.30); }
.li-feat__icon { flex-shrink: 0; width: 46px; height: 46px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: rgba(47,115,232,0.10); color: var(--cworth-red); transition: background 0.3s var(--ease-smooth), color 0.3s var(--ease-smooth); }
.li-feat:hover .li-feat__icon { background: var(--cworth-red); color: #fff; }
.li-feat__icon svg { width: 24px; height: 24px; }
.li-feat__body { display: flex; flex-direction: column; gap: 5px; }
.li-feat__title { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 17px; font-weight: 400; color: #262B2B; line-height: 1.3; }
.li-feat__text { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 14px; font-weight: 300; line-height: 1.5; color: var(--body-text); }

/* ---------- Inverter: interface / port diagram ---------- */
.li-ports__split { display: flex; flex-direction: column; gap: 32px; }
.li-ports__intro { padding: 0; }
@media (min-width: 900px) { .li-ports__split { flex-direction: row; align-items: flex-start; gap: 48px; } .li-ports__intro { flex: 0 0 34%; max-width: 34%; display: flex; flex-direction: column; justify-content: flex-start; } .li-ports__intro .li-eyebrow { text-align: left; } .li-ports__intro .li-sec__title { text-align: left; font-size: 38px; } .li-ports__intro .li-sec__lead { text-align: left; } .li-ports__media { flex: 1; align-items: center; } }
.li-ports__media { width: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; background: transparent; border: none; padding: 0; transition: transform 0.4s var(--ease-smooth); }
.li-ports__media:hover { transform: scale(1.02); }
.li-ports__media img { display: block; width: 100%; max-width: 560px; height: auto; object-fit: contain; }
.li-panel { display: block; width: 100%; max-width: 560px; height: auto; }
.li-ports__legend { width: 100%; display: grid; grid-template-columns: 1fr; gap: 6px; margin-top: 24px; }
@media (min-width: 480px) { .li-ports__legend { grid-template-columns: repeat(2, 1fr); } }
.li-port { display: flex; align-items: center; gap: 10px; padding: 6px 0; border: none; background: transparent; transition: transform 0.25s var(--ease-smooth); }
.li-port:hover { transform: translateX(3px); }
.li-port__num { flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--cworth-red); color: #fff; font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 11px; line-height: 1; }
.li-port__label { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 13px; font-weight: 300; color: #262B2B; line-height: 1.3; }

/* ---------- Inverter: system topology ---------- */
.li-topo__frame { background: transparent; border: none; padding: 0; display: flex; flex-direction: column; align-items: center; }
@media (min-width: 1024px) { .li-topo__frame { padding: 0; } }
.li-topo__frame img { display: block; width: 100%; max-width: 1000px; margin: 0 auto; height: auto; object-fit: contain; }
.li-topo { display: block; width: 100%; max-width: 1180px; margin: 0 auto; height: auto; }
.li-energize { stroke-dasharray: 8 14; animation: li-energize-move 1.4s linear infinite; }
@keyframes li-energize-move { to { stroke-dashoffset: -44; } }
@media (prefers-reduced-motion: reduce) { .li-energize { animation: none; stroke-dasharray: none; } }
.li-led { animation: li-led-cycle 1.5s steps(1) infinite; }
.li-led--1 { animation-delay: 0s; }
.li-led--2 { animation-delay: 0.5s; }
.li-led--3 { animation-delay: 1s; }
@keyframes li-led-cycle { 0% { fill: #E12B20; } 33.3% { fill: #4CAF50; } 66.6% { fill: #ffffff; } 100% { fill: #E12B20; } }
@media (prefers-reduced-motion: reduce) { .li-led { animation: none; fill: #2F73E8; } }
.li-topo__split { display: flex; flex-direction: column; gap: 32px; }
.li-topo__intro { padding: 0; }
@media (min-width: 900px) { .li-topo__split { flex-direction: row; align-items: flex-start; gap: 48px; } .li-topo__intro { flex: 0 0 34%; max-width: 34%; display: flex; flex-direction: column; justify-content: flex-start; } .li-topo__intro .li-eyebrow { text-align: left; } .li-topo__intro .li-sec__title { text-align: left; font-size: 38px; } .li-topo__intro .li-sec__lead { text-align: left; } .li-topo__frame { flex: 1; display: flex; flex-direction: column; align-items: center; } }
.li-topo__flow { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 20px; }
.li-topo__step { text-align: left; display: flex; flex-direction: column; gap: 4px; padding: 12px 14px; border: 1px solid rgba(0,0,0,0.08); background: transparent; transition: background 0.3s var(--ease-smooth), border-color 0.3s var(--ease-smooth); cursor: default; }
.li-topo__step:hover { background: rgba(47,115,232,0.08); border-color: rgba(47,115,232,0.40); }
.li-topo__step-label { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cworth-red); }
.li-topo__step-title { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-size: 15px; color: #262B2B; }
.li-topo__step-text { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 12px; font-weight: 300; line-height: 1.45; color: var(--body-text); }

/* ---------- Solar-panel intro: "This is Cworth / Pure instant power" ---------- */
.li-intro { background: transparent; padding: 64px 20px 0; }
@media (min-width: 1024px) { .li-intro { padding: 80px 20px 0; } }
.li-intro__inner { max-width: var(--container-max); margin: 0 auto; display: flex; flex-direction: column; gap: 32px; background: #fff; padding: 48px; border-radius: 16px; }
@media (min-width: 1024px) { .li-intro__inner { flex-direction: row; align-items: flex-start; justify-content: space-between; gap: 80px; } }
.li-intro__head { width: 100%; }
@media (min-width: 1024px) { .li-intro__head { flex: 0 0 40%; max-width: 40%; } }
.li-intro__eyebrow { font-family: 'lettera', Helvetica, Arial, sans-serif; font-size: 18px; font-weight: 300; color: #262B2B; margin: 0 0 16px; }
.li-intro__title { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-weight: 400; font-size: 40px; line-height: 1.05; color: #262B2B; margin: 0; }
@media (min-width: 768px) { .li-intro__title { font-size: 56px; } }
@media (min-width: 1024px) { .li-intro__title { font-size: 64px; } }
.li-intro__lead { width: 100%; font-family: 'lettera', Helvetica, Arial, sans-serif; font-weight: 300; font-size: 20px; line-height: 1.4; color: #262B2B; margin: 0; }
@media (min-width: 1024px) { .li-intro__lead { flex: 1 1 auto; max-width: 52%; font-size: 24px; padding-top: 6px; } }

/* ---------- Solar-panel product overview: "Our products" ---------- */
.li-overview { background: transparent; padding: 64px 20px; }
@media (min-width: 1024px) { .li-overview { padding: 80px 20px; } }
.li-overview__inner { max-width: var(--container-max); margin: 0 auto; background: #fff; padding: 48px; border-radius: 16px; }
.li-overview__title { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-weight: 400; font-size: 36px; line-height: 1.07; color: #262B2B; margin: 0 0 12px; }
@media (min-width: 768px) { .li-overview__title { font-size: 52px; } }
@media (min-width: 1024px) { .li-overview__title { font-size: 64px; } }
.li-overview__sub { font-family: 'lettera', Helvetica, Arial, sans-serif; font-weight: 300; font-size: 22px; line-height: 1.3; color: #262B2B; margin: 0 0 48px; }
@media (min-width: 1024px) { .li-overview__sub { font-size: 32px; margin-bottom: 64px; } }
.li-overview__grid { display: grid; grid-template-columns: 1fr; gap: 40px; }
@media (min-width: 640px) { .li-overview__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .li-overview__grid { grid-template-columns: repeat(3, 1fr); gap: 48px; } }
/* 2-up variant keeps two centred columns on large screens (does not stretch to 3) */
@media (min-width: 1024px) { .li-overview__grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 900px; margin-left: auto; margin-right: auto; } }
.li-prod { display: flex; flex-direction: column; }
.li-prod__media { width: 100%; aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; overflow: hidden; margin-bottom: 28px; }
.li-prod__media img { width: 100%; height: 100%; object-fit: contain; transition: transform 0.4s var(--ease-smooth); }
.li-prod:hover .li-prod__media img { transform: translateY(-6px) scale(1.03); }
.li-prod__name { font-family: 'cworth-headline', Helvetica, Arial, sans-serif; font-weight: 400; font-size: 28px; line-height: 1.1; color: #262B2B; margin: 0 0 16px; }
@media (min-width: 1024px) { .li-prod__name { font-size: 34px; } }
.li-prod__desc { font-family: 'lettera', Helvetica, Arial, sans-serif; font-weight: 300; font-size: 16px; line-height: 1.55; color: #434343; margin: 0; }