/* ============================================================
   MS Healthcare — Premium Medical Equipment Website
   Global stylesheet
   ============================================================ */

:root {
  --teal: #26B6AC;
  --teal-dark: #087C7A;
  --green: #8CC63F;
  --bg-soft: #F6FFFC;
  --bg-mint: #E9F8F5;
  --navy: #173B4F;
  --muted: #5F7480;
  --cta: #009688;
  --cta-hover: #006D6B;
  --footer: #063D45;
  --white: #ffffff;

  --grad-teal: linear-gradient(135deg, #26B6AC 0%, #087C7A 100%);
  --grad-green: linear-gradient(135deg, #8CC63F 0%, #26B6AC 100%);
  --grad-hero: radial-gradient(1200px 600px at 80% -10%, rgba(140,198,63,.18), transparent 60%),
               radial-gradient(900px 500px at 0% 0%, rgba(38,182,172,.20), transparent 55%),
               linear-gradient(160deg, #F6FFFC 0%, #E9F8F5 60%, #D9F2ED 100%);

  --shadow-sm: 0 4px 14px rgba(8,124,122,.08);
  --shadow-md: 0 14px 36px rgba(8,124,122,.12);
  --shadow-lg: 0 26px 60px rgba(8,124,122,.18);
  --shadow-glow: 0 10px 40px rgba(38,182,172,.35);

  --radius: 18px;
  --radius-lg: 26px;
  --radius-xl: 34px;

  --maxw: 1200px;
  --header-h: 76px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Poppins', sans-serif;
  --font-script: 'Dancing Script', cursive;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  color: var(--navy);
  background: var(--bg-soft);
  line-height: 1.65;
  overflow-x: hidden;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

h1, h2, h3, h4 { font-family: var(--font-head); color: var(--navy); line-height: 1.15; font-weight: 800; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

.section { padding: 84px 0; position: relative; }
section[id] { scroll-margin-top: 84px; }
.section--mint { background: linear-gradient(180deg, var(--bg-mint), var(--bg-soft)); }
.section--soft { background: var(--bg-soft); }

.script { font-family: var(--font-script); color: var(--teal-dark); font-weight: 700; }

/* ---------- Section heading ---------- */
.sec-head { text-align: center; max-width: 720px; margin: 0 auto 52px; }
.sec-head .script { font-size: 1.7rem; display: block; margin-bottom: 4px; }
.sec-head h2 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 900; letter-spacing: -.5px;
}
.sec-head h2 .hl {
  background: var(--grad-teal); -webkit-background-clip: text;
  background-clip: text; color: transparent;
}
.sec-head p { color: var(--muted); margin-top: 14px; font-size: 1.04rem; }
.sec-head--left { text-align: left; margin-left: 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--bg-mint); color: var(--teal-dark);
  font-weight: 600; font-size: .82rem; letter-spacing: .12em;
  text-transform: uppercase; padding: 8px 16px; border-radius: 100px;
  border: 1px solid rgba(38,182,172,.25);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  font-family: var(--font-head); font-weight: 700; font-size: .96rem;
  padding: 14px 28px; border-radius: 100px; cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--cta); color: #fff; box-shadow: var(--shadow-glow); }
.btn--primary:hover { background: var(--cta-hover); transform: translateY(-3px); box-shadow: 0 16px 44px rgba(0,109,107,.4); }
.btn--ghost { background: rgba(255,255,255,.7); color: var(--teal-dark); border: 2px solid rgba(8,124,122,.25); backdrop-filter: blur(6px); }
.btn--ghost:hover { background: #fff; transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--teal); }
.btn--green { background: var(--grad-green); color: #fff; box-shadow: 0 10px 30px rgba(140,198,63,.4); }
.btn--green:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(140,198,63,.5); }
.btn--wa { background: #25D366; color: #fff; box-shadow: 0 10px 30px rgba(37,211,102,.4); }
.btn--wa:hover { background: #1ebe5b; transform: translateY(-3px); }
.btn--block { width: 100%; }
.btn--lg { padding: 16px 34px; font-size: 1.02rem; }

/* ============================================================
   PRELOADER
   ============================================================ */
#preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: radial-gradient(620px 620px at 50% 42%, #ffffff 0%, var(--bg-mint) 58%, #D7F1EC 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 22px; transition: opacity .7s ease, visibility .7s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }
.pl-logo-wrap { position: relative; width: 156px; height: 156px; display: grid; place-items: center; }
.pl-ring {
  position: absolute; inset: 0; border-radius: 50%;
  border: 4px solid rgba(38,182,172,.16); border-top-color: var(--teal); border-right-color: var(--green);
  animation: plSpin 1s linear infinite;
}
.pl-logo {
  width: 104px; height: auto; animation: plPop .8s var(--ease) both, plPulse 2s ease-in-out 0.8s infinite;
  filter: drop-shadow(0 10px 22px rgba(8,124,122,.2));
}
.pl-brand {
  font-family: var(--font-head); font-weight: 900; color: var(--navy);
  font-size: clamp(1.5rem, 5vw, 1.9rem); letter-spacing: -.3px;
  text-align: center; opacity: 0; animation: plUp .7s var(--ease) .25s forwards;
}
.pl-brand span { color: var(--teal); }
.pl-bar { width: 210px; height: 5px; border-radius: 100px; background: rgba(38,182,172,.18); overflow: hidden; opacity: 0; animation: plUp .7s var(--ease) .4s forwards; }
.pl-bar i { display: block; height: 100%; width: 42%; border-radius: 100px; background: var(--grad-green); animation: plBar 1.4s var(--ease) infinite; }
.pl-sub { color: var(--muted); font-size: .92rem; letter-spacing: .03em; opacity: 0; animation: plUp .7s var(--ease) .5s forwards; }
@keyframes plSpin { to { transform: rotate(360deg); } }
@keyframes plPop { from { opacity: 0; transform: scale(.7); } to { opacity: 1; transform: scale(1); } }
@keyframes plPulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.07); } }
@keyframes plBar { 0% { transform: translateX(-130%); } 100% { transform: translateX(330%); } }
@keyframes plUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(246,255,252,.55); backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid rgba(38,182,172,.16);
  transition: background .4s, box-shadow .4s, height .4s;
}
.site-header.scrolled {
  background: rgba(255,255,255,.9); box-shadow: var(--shadow-md);
  height: 66px; border-bottom-color: rgba(38,182,172,.25);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; width: 100%; }

.logo { display: flex; align-items: center; gap: 12px; }
.logo-img { height: 54px; width: auto; display: block; transition: height .4s; }
.site-header.scrolled .logo-img { height: 46px; }
.footer__logo {
  height: 72px; background: #fff; padding: 10px 14px; border-radius: 16px;
  box-shadow: 0 8px 22px rgba(0,0,0,.25);
}
.logo-mark {
  width: 46px; height: 46px; border-radius: 14px; background: var(--grad-teal);
  display: grid; place-items: center; color: #fff; box-shadow: var(--shadow-glow);
  flex-shrink: 0;
}
.logo-mark svg { width: 26px; height: 26px; }
.logo-text { line-height: 1.05; }
.logo-text b { font-family: var(--font-head); font-weight: 900; font-size: 1.18rem; color: var(--navy); display: block; }
.logo-text small { color: var(--teal-dark); font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; font-weight: 600; }

.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  font-weight: 600; font-size: .95rem; color: var(--navy); padding: 9px 14px; border-radius: 100px;
  position: relative; transition: color .25s, background .25s;
}
.nav a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 5px; height: 2px;
  background: var(--grad-teal); border-radius: 2px; transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav a:hover, .nav a.active { color: var(--teal-dark); }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }

.header-cta { display: flex; align-items: center; gap: 12px; }
.hamburger {
  display: none; width: 46px; height: 46px; border-radius: 12px; color: var(--teal-dark);
  background: var(--bg-mint); place-items: center;
}
.hamburger svg { width: 26px; height: 26px; }

/* Mobile drawer */
.mobile-menu {
  position: fixed; inset: 0; z-index: 1100; visibility: hidden;
}
.mobile-menu__overlay {
  position: absolute; inset: 0; background: rgba(6,61,69,.45); opacity: 0;
  transition: opacity .4s; backdrop-filter: blur(3px);
}
.mobile-menu__panel {
  position: absolute; top: 0; right: 0; height: 100%; width: min(82vw, 340px);
  background: linear-gradient(180deg, #fff, var(--bg-mint));
  box-shadow: var(--shadow-lg); padding: 26px 24px;
  transform: translateX(100%); transition: transform .45s var(--ease);
  display: flex; flex-direction: column; gap: 8px;
}
.mobile-menu.open { visibility: visible; }
.mobile-menu.open .mobile-menu__overlay { opacity: 1; }
.mobile-menu.open .mobile-menu__panel { transform: translateX(0); }
.mobile-menu__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.mobile-menu__close { width: 42px; height: 42px; border-radius: 12px; background: var(--bg-mint); display: grid; place-items: center; color: var(--teal-dark); }
.mobile-menu__close svg { width: 22px; height: 22px; }
.mobile-menu a.m-link {
  font-family: var(--font-head); font-weight: 700; font-size: 1.06rem; color: var(--navy);
  padding: 13px 16px; border-radius: 14px; transition: background .25s, color .25s;
  display: flex; align-items: center; gap: 12px;
}
.mobile-menu a.m-link:hover { background: var(--bg-mint); color: var(--teal-dark); }
.mobile-menu a.m-link svg { width: 20px; height: 20px; color: var(--teal); }
.mobile-menu .btn { margin-top: 14px; }

/* ============================================================
   MARQUEE STRIPS
   ============================================================ */
.marquee {
  background: var(--grad-teal); color: #fff; overflow: hidden; white-space: nowrap;
  padding: 12px 0; position: relative; --speed: 38s;
}
.marquee--green { background: linear-gradient(135deg, #087C7A, #173B4F); }
.marquee__track { display: inline-flex; align-items: center; animation: scrollX var(--speed) linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  display: inline-flex; align-items: center; gap: 14px; padding: 0 26px;
  font-family: var(--font-head); font-weight: 700; font-size: .92rem; letter-spacing: .02em;
}
.marquee__ico { color: var(--green); flex-shrink: 0; filter: drop-shadow(0 0 6px rgba(140,198,63,.7)); }
.marquee--ltr .marquee__track { animation-direction: reverse; }
@keyframes scrollX { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Offset for fixed header on first marquee/hero */
.header-spacer { height: var(--header-h); }

/* ============================================================
   HERO (video background)
   ============================================================ */
.hero {
  position: relative; overflow: hidden; display: flex; align-items: center;
  min-height: min(86vh, 700px); padding: 90px 0;
}
.hero__video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  z-index: 0; pointer-events: none;
}
.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(105deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,.28) 45%, rgba(0,0,0,.12) 100%);
}
.hero__inner { position: relative; z-index: 2; width: 100%; }
.hero__content { max-width: 760px; }
.hero .script { font-size: 2rem; display: inline-block; margin-bottom: 6px; color: #8CF2E6; text-shadow: 0 2px 12px rgba(6,61,69,.4); }
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.7rem); font-weight: 900; letter-spacing: -1px; margin: 6px 0 18px;
  color: #fff; text-shadow: 0 4px 24px rgba(6,61,69,.35);
}
.hero h1 .hl {
  background: linear-gradient(135deg, #BFF6EF 0%, #5FE6D8 45%, #2BC0B4 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 2px 10px rgba(6,61,69,.55));
}
.hero p { color: rgba(255,255,255,.9); font-size: .96rem; max-width: 560px; margin-bottom: 30px; text-shadow: 0 2px 12px rgba(6,61,69,.3); }
.hero__btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .btn--ghost { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.5); }
.hero .btn--ghost:hover { background: #fff; color: var(--teal-dark); }
@keyframes floatY { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

/* ============================================================
   GENERIC CARD GRID
   ============================================================ */
.grid { display: grid; gap: 24px; }

/* ---------- Product card ---------- */
.product-card {
  border-radius: var(--radius); overflow: hidden; position: relative;
  box-shadow: var(--shadow-sm);
  border: 2px solid transparent;
  background: linear-gradient(#fff, #fff) padding-box,
              linear-gradient(135deg, var(--teal), var(--green)) border-box;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
  display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-card__media { position: relative; overflow: hidden; aspect-ratio: 2245 / 1587; background: #fff; }
.product-card__media img { width: 100%; height: 100%; object-fit: contain; transition: transform .6s var(--ease); }
.product-card:hover .product-card__media img { transform: scale(1.08); }
.product-card__badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: rgba(255,255,255,.85); backdrop-filter: blur(6px); color: var(--teal-dark);
  font-size: .68rem; font-weight: 700; padding: 6px 12px; border-radius: 100px; letter-spacing: .03em;
  text-transform: uppercase; box-shadow: var(--shadow-sm);
}
.product-card__wa {
  position: absolute; top: 12px; right: 12px; z-index: 2; width: 40px; height: 40px; border-radius: 50%;
  background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 6px 16px rgba(37,211,102,.45);
  transition: transform .3s; opacity: 0; transform: translateY(-6px);
}
.product-card:hover .product-card__wa { opacity: 1; transform: translateY(0); }
.product-card__wa:hover { transform: scale(1.12); }
.product-card__wa svg { width: 22px; height: 22px; }
.product-card__body {
  padding: 16px 18px 18px; display: flex; flex-direction: column; flex: 1;
  background: linear-gradient(180deg, #F1FBF8 0%, #E6F6F1 100%);
}
.product-card__cat { font-size: .74rem; color: var(--teal-dark); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; }
.product-card__title {
  font-size: 1.02rem; font-weight: 800; margin: 6px 0 10px; line-height: 1.3;
  display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; min-height: 2.6em;
}
.product-card__more {
  display: inline-flex; align-items: center; gap: 6px; margin-top: auto;
  color: var(--cta); font-weight: 700; font-family: var(--font-head); font-size: .88rem; white-space: nowrap;
  transition: color .3s, gap .3s;
}
.product-card__more svg { width: 16px; height: 16px; transition: transform .3s; }
.product-card:hover .product-card__more { color: var(--cta-hover); }
.product-card:hover .product-card__more svg { transform: translateX(4px); }

/* Best seller grid: 4 desktop, 2 mobile */
.bestseller-grid { grid-template-columns: repeat(4, 1fr); }

/* ============================================================
   WHY CHOOSE US / TESTIMONIALS / PARTNERS — carousels
   ============================================================ */
.carousel {
  overflow: hidden; position: relative;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.carousel__track { display: flex; gap: 22px; width: max-content; animation: scrollX var(--dur, 50s) linear infinite; }
.carousel:hover .carousel__track { animation-play-state: paused; }
/* Why Choose Us carousel: no edge fade */
#why .carousel { -webkit-mask-image: none; mask-image: none; }
/* Trusted Partners carousel: move left to right */
#partners .carousel__track { animation-direction: reverse; }

@property --wc-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}
.why-card {
  width: 320px; flex-shrink: 0; background: #fff; border-radius: var(--radius-lg);
  padding: 30px 26px; box-shadow: var(--shadow-sm); border: none; position: relative; isolation: isolate;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
/* moving gradient outline that travels around the card edge */
.why-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 2px;
  background: conic-gradient(from var(--wc-angle),
    rgba(38,182,172,.14) 0deg,
    rgba(38,182,172,.14) 200deg,
    var(--teal) 268deg,
    var(--green) 312deg,
    rgba(38,182,172,.14) 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: wcSpin 4.5s linear infinite;
  pointer-events: none; z-index: 2;
}
@keyframes wcSpin { to { --wc-angle: 360deg; } }
/* fallback: if @property/conic isn't animatable, keep a soft static border */
@supports not (background: conic-gradient(from 1deg, red, blue)) {
  .why-card { border: 1px solid rgba(38,182,172,.16); }
  .why-card::before { display: none; }
}
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.why-card:hover::before { animation-duration: 2.4s; }
.why-card__ico {
  width: 60px; height: 60px; border-radius: 18px; background: var(--grad-teal); color: #fff;
  display: grid; place-items: center; margin-bottom: 18px; box-shadow: var(--shadow-glow);
}
.why-card__ico svg { width: 30px; height: 30px; }
.why-card h3 { font-size: 1.18rem; margin-bottom: 8px; }
.why-card p { color: var(--muted); font-size: .92rem; }

/* Partner cards */
.partner-card {
  width: 200px; flex-shrink: 0; height: 110px; background: #fff; border-radius: var(--radius);
  display: grid; place-items: center; box-shadow: var(--shadow-sm); border: 1px solid rgba(38,182,172,.12);
  padding: 18px; transition: transform .4s, box-shadow .4s;
}
.partner-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
/* full-colour logo images */
.partner-logo-img {
  max-width: 82%; max-height: 70px; width: auto; height: auto; object-fit: contain;
  transition: transform .4s var(--ease);
}
.partner-card:hover .partner-logo-img { transform: scale(1.06); }
.partner-logo { display: flex; align-items: center; gap: 10px; transition: opacity .4s; }
.partner-logo__mark { width: 38px; height: 38px; border-radius: 10px; background: var(--grad-green); color: #fff; display: grid; place-items: center; flex-shrink: 0; }
.partner-logo__mark svg { width: 22px; height: 22px; }
.partner-logo b { font-family: var(--font-head); font-weight: 800; font-size: 1.05rem; color: var(--navy); }

/* Testimonial cards */
.tst-card {
  width: 380px; flex-shrink: 0; background: #fff; border-radius: var(--radius-lg); padding: 30px 28px;
  box-shadow: 0 14px 36px rgba(8,124,122,.10); border: none;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease); position: relative; isolation: isolate;
}
/* moving gradient outline that travels around the card edge */
.tst-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 2px;
  background: conic-gradient(from var(--wc-angle),
    rgba(38,182,172,.14) 0deg,
    rgba(38,182,172,.14) 200deg,
    var(--teal) 268deg,
    var(--green) 312deg,
    rgba(38,182,172,.14) 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: wcSpin 4.5s linear infinite;
  pointer-events: none; z-index: 2;
}
@supports not (background: conic-gradient(from 1deg, red, blue)) {
  .tst-card { border: 1px solid rgba(38,182,172,.16); }
  .tst-card::before { display: none; }
}
.tst-card:hover { transform: translateY(-6px); box-shadow: 0 22px 50px rgba(8,124,122,.18); }
.tst-card:hover::before { animation-duration: 2.4s; }
.tst-card__quote { width: 48px; height: 48px; border-radius: 14px; background: var(--bg-mint); color: var(--teal); display: grid; place-items: center; margin-bottom: 16px; }
.tst-card__quote svg { width: 26px; height: 26px; }
.tst-card__stars { display: flex; gap: 3px; margin-bottom: 12px; color: var(--green); }
.tst-card__stars svg { width: 18px; height: 18px; fill: var(--green); }
.tst-card p { color: var(--navy); font-size: .98rem; margin-bottom: 18px; line-height: 1.6; }
.tst-card__who { display: flex; align-items: center; gap: 12px; }
.tst-card__avatar { width: 46px; height: 46px; border-radius: 50%; background: var(--grad-teal); color: #fff; display: grid; place-items: center; font-family: var(--font-head); font-weight: 800; flex-shrink: 0; }
.tst-card__who b { display: block; font-family: var(--font-head); font-size: .95rem; }
.tst-card__who span { font-size: .8rem; color: var(--muted); }

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.about__media { position: relative; min-height: 440px; }
.about__img {
  position: absolute; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg);
  border: 6px solid #fff;
}
.about__img img { width: 100%; height: 100%; object-fit: cover; }
.about__img--1 { width: 66%; height: 76%; top: 0; left: 0; z-index: 2; }
.about__img--2 { width: 56%; height: 60%; bottom: 0; right: 0; z-index: 3; }
.about__frame { position: absolute; width: 70%; height: 78%; bottom: -14px; right: -14px; border: 3px dashed var(--teal); border-radius: var(--radius-lg); z-index: 1; }
.about__badge {
  position: absolute; bottom: 14%; left: -6%; z-index: 4; background: #fff; border-radius: 18px;
  padding: 16px 20px; box-shadow: var(--shadow-md); display: flex; align-items: center; gap: 12px;
}
.about__badge .ab-ico { width: 46px; height: 46px; border-radius: 12px; background: var(--grad-green); color: #fff; display: grid; place-items: center; }
.about__badge b { font-family: var(--font-head); font-size: 1.4rem; display: block; color: var(--teal-dark); }
.about__badge span { font-size: .78rem; color: var(--muted); }

.about__content h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); font-weight: 900; margin: 8px 0 16px; }
.about__content > p { color: var(--muted); margin-bottom: 24px; }
.about__highlights { display: grid; gap: 14px; margin-bottom: 28px; }
.about__hl { display: flex; align-items: center; gap: 14px; background: #fff; padding: 14px 18px; border-radius: 14px; box-shadow: var(--shadow-sm); transition: transform .3s; }
.about__hl:hover { transform: translateX(6px); }
.about__hl .hl-ico { width: 44px; height: 44px; border-radius: 12px; background: var(--grad-teal); color: #fff; display: grid; place-items: center; flex-shrink: 0; }
.about__hl .hl-ico svg { width: 22px; height: 22px; }
.about__hl b { font-family: var(--font-head); font-size: 1rem; }

/* ============================================================
   FOUNDER
   ============================================================ */
.founder__grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: center; }
.founder__media { position: relative; max-width: 420px; }
.founder__frame { position: absolute; inset: 0; transform: translate(16px, 16px); border: 3px solid var(--teal); border-radius: var(--radius-xl); z-index: 0; }
.founder__photo {
  position: relative; z-index: 1; border-radius: var(--radius-xl); overflow: hidden;
  box-shadow: var(--shadow-lg); border: 6px solid #fff; aspect-ratio: 4 / 5; background: var(--bg-mint);
}
.founder__photo img { width: 100%; height: 100%; object-fit: cover; }
.founder__badge {
  position: absolute; z-index: 2; bottom: 22px; left: -16px; background: #fff; border-radius: 16px;
  padding: 14px 18px; box-shadow: var(--shadow-md); display: flex; align-items: center; gap: 12px;
}
.founder__badge .fb-ico { width: 44px; height: 44px; border-radius: 12px; background: var(--grad-green); color: #fff; display: grid; place-items: center; }
.founder__badge .fb-ico svg { width: 22px; height: 22px; }
.founder__badge b { font-family: var(--font-head); font-size: 1rem; color: var(--teal-dark); display: block; }
.founder__badge span { font-size: .78rem; color: var(--muted); }
.founder__content h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 900; margin: 8px 0 18px; }
.founder__quote {
  position: relative; font-size: 1.1rem; color: var(--navy); font-weight: 500; line-height: 1.7;
  padding-left: 22px; border-left: 4px solid var(--green); margin-bottom: 18px;
}
.founder__sign { margin-top: 24px; padding-top: 18px; border-top: 1px dashed rgba(38,182,172,.35); }
.founder__sign b { font-family: var(--font-script); font-size: 1.7rem; color: var(--teal-dark); display: block; line-height: 1; }
.founder__sign span { font-size: .88rem; color: var(--muted); }

/* ============================================================
   SHOP BY CATEGORY
   ============================================================ */
.cat-grid { grid-template-columns: repeat(5, 1fr); }
.cat-card {
  border-radius: var(--radius); padding: 0; text-align: center; overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 2px solid transparent;
  background: linear-gradient(#fff, #fff) padding-box,
              linear-gradient(135deg, var(--teal), var(--green)) border-box;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
  display: flex; flex-direction: column;
}
.cat-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.cat-card__img { width: 100%; aspect-ratio: 1 / 1; overflow: hidden; background: #fff; flex-shrink: 0; }
.cat-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.cat-card:hover .cat-card__img img { transform: scale(1.06); }
.cat-card__ico {
  width: 100%; aspect-ratio: 1 / 1; display: grid; place-items: center;
  color: #fff; transition: transform .4s var(--ease);
}
.cat-card__ico svg { width: 40%; height: 40%; }
.cat-card h3 {
  font-size: 1rem; line-height: 1.25; margin: 0; padding: 14px 12px 16px;
  background: var(--grad-teal); color: #fff;
  flex: 1; display: flex; align-items: center; justify-content: center;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 16px; }
.faq__item { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.faq__q {
  width: 100%; text-align: left; background: var(--grad-teal); color: #fff; padding: 20px 24px;
  font-family: var(--font-head); font-weight: 700; font-size: 1.04rem; display: flex; align-items: center;
  justify-content: space-between; gap: 14px; transition: filter .3s;
}
.faq__q:hover { filter: brightness(1.06); }
.faq__q .faq__qico { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.18); display: grid; place-items: center; flex-shrink: 0; }
.faq__q .faq__qico svg { width: 20px; height: 20px; }
.faq__qtext { flex: 1; }
.faq__q .faq__plus { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,.22); display: grid; place-items: center; flex-shrink: 0; transition: transform .4s var(--ease); }
.faq__q .faq__plus svg { width: 18px; height: 18px; }
.faq__item.open .faq__plus { transform: rotate(180deg); }
.faq__item.open .faq__qico { background: rgba(255,255,255,.32); }
.faq__a { max-height: 0; overflow: hidden; background: var(--bg-mint); transition: max-height .45s var(--ease); }
.faq__a-inner { padding: 0 24px; color: var(--navy); }
.faq__item.open .faq__a-inner { padding: 20px 24px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: stretch; }
.contact__info { background: var(--grad-teal); color: #fff; border-radius: var(--radius-lg); padding: 38px 34px; position: relative; overflow: hidden; }
.contact__info::after { content: ""; position: absolute; bottom: -40px; right: -40px; width: 180px; height: 180px; border-radius: 50%; background: rgba(255,255,255,.08); }
.contact__info h3 { color: #fff; font-size: 1.6rem; margin-bottom: 8px; }
.contact__info > p { color: rgba(255,255,255,.85); margin-bottom: 26px; }
.contact__line { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; position: relative; z-index: 1; }
.contact__line .cl-ico { width: 46px; height: 46px; border-radius: 13px; background: rgba(255,255,255,.16); display: grid; place-items: center; flex-shrink: 0; }
.contact__line .cl-ico svg { width: 22px; height: 22px; }
.contact__line span { display: block; font-size: .76rem; color: rgba(255,255,255,.75); text-transform: uppercase; letter-spacing: .08em; }
.contact__line b { font-family: var(--font-body); font-weight: 600; font-size: .98rem; word-break: break-word; }
.contact__form { background: #fff; border-radius: var(--radius-lg); padding: 36px 32px; box-shadow: var(--shadow-md); border: 1px solid rgba(38,182,172,.12); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: .86rem; font-weight: 600; margin-bottom: 7px; color: var(--navy); }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 16px; border-radius: 13px; border: 1.5px solid rgba(38,182,172,.22);
  font-family: inherit; font-size: .95rem; color: var(--navy); background: var(--bg-soft); transition: border .25s, box-shadow .25s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(38,182,172,.14); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #e5484d; box-shadow: 0 0 0 4px rgba(229,72,77,.12); }
.field .err { color: #e5484d; font-size: .78rem; margin-top: 5px; display: none; }
.field.invalid .err { display: block; }
.form-success {
  display: none; align-items: center; gap: 12px; background: var(--bg-mint); color: var(--teal-dark);
  border: 1.5px solid rgba(38,182,172,.3); border-radius: 14px; padding: 16px 18px; margin-bottom: 16px; font-weight: 600;
}
.form-success.show { display: flex; animation: plUp .5s var(--ease); }
.form-success svg { width: 24px; height: 24px; color: var(--green); flex-shrink: 0; }

.map-wrap { margin-top: 28px; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 6px solid #fff; }
.map-wrap iframe { width: 100%; height: 320px; border: 0; display: block; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--footer); color: rgba(255,255,255,.78); padding: 64px 0 0; position: relative; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 40px; padding-bottom: 44px; }
.footer__brand .logo-text b { color: #fff; }
.footer__brand .logo-text small { color: var(--green); }
.footer__brand p { margin-top: 16px; font-size: .92rem; max-width: 320px; }
.footer__social { display: flex; gap: 10px; margin-top: 20px; }
.footer__social a { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,.08); display: grid; place-items: center; color: #fff; transition: background .3s, transform .3s; }
.footer__social a:hover { background: var(--teal); transform: translateY(-3px); }
.footer__social a svg { width: 20px; height: 20px; }
.footer__col h4 { color: #fff; font-size: 1.06rem; margin-bottom: 18px; }
.footer__col ul li { margin-bottom: 11px; }
.footer__col ul a { font-size: .92rem; transition: color .25s, padding .25s; display: inline-flex; align-items: center; gap: 8px; }
.footer__col ul a:hover { color: var(--green); padding-left: 4px; }
.footer__contact li { display: flex; gap: 12px; margin-bottom: 14px; font-size: .92rem; align-items: flex-start; }
.footer__contact li svg { width: 19px; height: 19px; color: var(--teal); flex-shrink: 0; margin-top: 3px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 22px 0; text-align: center; font-size: .86rem; display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px 18px; }
.footer__bottom a { color: var(--green); }

/* ============================================================
   WHATSAPP FLOATING + MOBILE BOTTOM NAV
   ============================================================ */
.wa-float {
  position: fixed; right: 22px; bottom: 28px; z-index: 900; width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 12px 30px rgba(37,211,102,.5);
  transition: transform .3s;
}
.wa-float svg { width: 32px; height: 32px; }
.wa-float:hover { transform: scale(1.08); }
.wa-float::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%; background: #25D366; z-index: -1;
  animation: waPulse 2.2s ease-out infinite;
}
@keyframes waPulse { 0% { transform: scale(1); opacity: .6; } 100% { transform: scale(1.9); opacity: 0; } }
.wa-float__label {
  position: absolute; right: 72px; top: 50%; transform: translateY(-50%); background: #fff; color: var(--navy);
  font-weight: 600; font-size: .82rem; padding: 8px 14px; border-radius: 100px; box-shadow: var(--shadow-md);
  white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity .3s, transform .3s;
}
.wa-float:hover .wa-float__label { opacity: 1; transform: translateY(-50%) translateX(-4px); }

.mobile-nav { display: none; }
.mobile-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 950;
  background: rgba(255,255,255,.92); backdrop-filter: blur(14px);
  border-top: 1px solid rgba(38,182,172,.18); border-radius: 22px 22px 0 0;
  box-shadow: 0 -8px 30px rgba(8,124,122,.14); padding: 8px 6px calc(8px + env(safe-area-inset-bottom));
}
.mobile-nav__inner { display: grid; grid-template-columns: repeat(5, 1fr); }
.mobile-nav a {
  display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 7px 4px;
  color: var(--muted); font-size: .68rem; font-weight: 600; border-radius: 14px; transition: color .25s, background .25s;
}
.mobile-nav a svg { width: 23px; height: 23px; transition: transform .25s; }
.mobile-nav a.active { color: var(--green); }
.mobile-nav a.active svg { transform: translateY(-2px); }
.mobile-nav a:active { transform: scale(.92); }
.mobile-nav a.mn-wa { color: #25D366; }

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  padding: 76px 0 68px; text-align: center; position: relative; overflow: hidden;
  background:
    linear-gradient(180deg, rgba(0,0,0,.38) 0%, rgba(0,0,0,.5) 100%),
    url("../media/heroimage.png") center/cover no-repeat;
}
.page-hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 900; letter-spacing: -.5px; color: #fff; text-shadow: 0 4px 20px rgba(6,61,69,.4); }
.page-hero h1 .hl { background: linear-gradient(135deg, #BFF6EF, #5FE6D8, #2BC0B4); -webkit-background-clip: text; background-clip: text; color: transparent; }
.page-hero p { color: rgba(255,255,255,.92); max-width: 620px; margin: 14px auto 0; font-size: 1.05rem; text-shadow: 0 2px 12px rgba(6,61,69,.35); }
.breadcrumb { display: inline-flex; align-items: center; gap: 8px; font-size: .86rem; color: var(--muted); margin-bottom: 14px; flex-wrap: wrap; justify-content: center; }
.breadcrumb a { color: var(--teal-dark); font-weight: 600; }
.breadcrumb svg { width: 14px; height: 14px; opacity: .6; }
.page-hero .breadcrumb { color: rgba(255,255,255,.85); }
.page-hero .breadcrumb a { color: #fff; }
.page-hero .breadcrumb svg { opacity: .75; }

/* ============================================================
   PRODUCTS PAGE TOOLBAR
   ============================================================ */
.toolbar { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.search-box { position: relative; max-width: 520px; margin: 0 auto; width: 100%; }
.search-box svg { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; color: var(--muted); }
.search-box input {
  width: 100%; padding: 15px 18px 15px 50px; border-radius: 100px; border: 1.5px solid rgba(38,182,172,.22);
  font-family: inherit; font-size: .98rem; background: #fff; box-shadow: var(--shadow-sm); transition: border .25s, box-shadow .25s;
}
.search-box input:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(38,182,172,.14); }
.filters { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
/* category filters as a smooth infinite carousel (pauses on hover so they stay clickable) */
.filters-carousel { padding: 8px 0; }
.filters-track { gap: 12px; width: max-content; align-items: center; }
.filter-btn {
  flex-shrink: 0; white-space: nowrap;
  padding: 9px 18px; border-radius: 100px; font-family: var(--font-head); font-weight: 600; font-size: .86rem;
  background: #fff; color: var(--navy); border: 1.5px solid rgba(38,182,172,.2); transition: all .3s var(--ease);
}
.filter-btn:hover { border-color: var(--teal); color: var(--teal-dark); }
.filter-btn.active { background: var(--grad-teal); color: #fff; border-color: transparent; box-shadow: var(--shadow-glow); }

.no-result { text-align: center; padding: 60px 20px; display: none; }
.no-result.show { display: block; }
.no-result svg { width: 64px; height: 64px; color: var(--teal); opacity: .5; margin: 0 auto 18px; }
.no-result h3 { font-size: 1.4rem; margin-bottom: 8px; }
.no-result p { color: var(--muted); }

.products-page-grid { grid-template-columns: repeat(4, 1fr); }
.product-card.anim-in { animation: cardIn .5s var(--ease) both; }
@keyframes cardIn { from { opacity: 0; transform: translateY(20px) scale(.98); } to { opacity: 1; transform: none; } }

/* ============================================================
   PRODUCT DETAIL PAGE
   ============================================================ */
.pd { padding: 46px 0 80px; }
.pd__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 50px; align-items: start; }
.pd__media { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); border: 8px solid #fff; background: var(--bg-mint); }
.pd__media img { width: 100%; aspect-ratio: 4/3.2; object-fit: cover; }
.pd__cat-badge { display: inline-flex; align-items: center; gap: 8px; background: var(--bg-mint); color: var(--teal-dark); font-weight: 700; font-size: .82rem; padding: 8px 16px; border-radius: 100px; border: 1px solid rgba(38,182,172,.25); margin-bottom: 14px; }
.pd__title { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 900; letter-spacing: -.5px; margin-bottom: 14px; }
.pd__price { font-family: var(--font-head); font-weight: 900; font-size: 1.9rem; color: var(--teal-dark); margin-bottom: 14px; }
.pd__desc { color: var(--muted); font-size: 1.05rem; margin-bottom: 22px; }
.pd__sub { font-size: 1.15rem; font-weight: 800; margin-bottom: 12px; color: var(--navy); }
.pd__points { display: grid; gap: 10px; margin-bottom: 26px; }
.pd__points li { display: flex; align-items: flex-start; gap: 10px; color: var(--navy); font-size: .96rem; }
.pd__points li svg { width: 18px; height: 18px; color: var(--green); flex-shrink: 0; margin-top: 3px; }
.pd__cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 8px; }
.pd__wa-icon { width: 54px; height: 54px; flex-shrink: 0; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 24px rgba(37,211,102,.4); transition: transform .3s, background .3s; }
.pd__wa-icon:hover { transform: translateY(-3px); background: #1ebe5b; }
.pd__wa-icon svg { width: 26px; height: 26px; }

/* ---------- Order modal + Razorpay ---------- */
.order-modal { position: fixed; inset: 0; z-index: 1200; visibility: hidden; }
.order-modal__overlay { position: absolute; inset: 0; background: rgba(6,61,69,.5); backdrop-filter: blur(4px); opacity: 0; transition: opacity .35s; }
.order-modal__panel {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -46%); width: min(92vw, 520px);
  max-height: 90vh; overflow-y: auto; background: #fff; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); padding: 28px 26px; opacity: 0; transition: opacity .35s, transform .35s var(--ease);
}
.order-modal.open { visibility: visible; }
.order-modal.open .order-modal__overlay { opacity: 1; }
.order-modal.open .order-modal__panel { opacity: 1; transform: translate(-50%, -50%); }
.order-modal__close { position: absolute; top: 14px; right: 14px; width: 40px; height: 40px; border-radius: 50%; background: var(--bg-mint); color: var(--teal-dark); display: grid; place-items: center; }
.order-modal__close:hover { background: var(--grad-teal); color: #fff; }
.order-modal__head { font-size: 1.4rem; margin-bottom: 16px; }
.order-modal__product { display: flex; align-items: center; gap: 14px; background: var(--bg-mint); border-radius: 14px; padding: 12px 14px; margin-bottom: 18px; }
.order-modal__product img { width: 64px; height: 64px; object-fit: contain; background: #fff; border-radius: 10px; flex-shrink: 0; }
.order-modal__product b { display: block; font-family: var(--font-head); font-size: .98rem; }
.order-modal__product span { display: block; font-size: .8rem; color: var(--muted); }
.order-modal__each { color: var(--teal-dark) !important; font-weight: 600; }
.order-modal__total { display: flex; align-items: center; justify-content: space-between; font-family: var(--font-head); font-weight: 700; color: var(--navy); background: var(--bg-mint); border-radius: 12px; padding: 14px 16px; margin: 6px 0 16px; }
.order-modal__total b { font-size: 1.3rem; color: var(--teal-dark); }
.order-modal__note { font-size: .78rem; color: var(--muted); text-align: center; margin-top: 12px; }
.order-success { display: none; text-align: center; padding: 14px 6px; }
.order-success.show { display: block; animation: plUp .5s var(--ease); }
.order-success__ico { width: 70px; height: 70px; border-radius: 50%; background: var(--bg-mint); color: var(--green); display: grid; place-items: center; margin: 0 auto 16px; }
.order-success h3 { font-size: 1.5rem; margin-bottom: 10px; color: var(--teal-dark); }
.order-success p { color: var(--muted); margin-bottom: 10px; }
.order-success__id { background: var(--bg-mint); border-radius: 10px; padding: 10px; font-size: .9rem; word-break: break-all; }
.order-success .btn { margin-top: 14px; }
.pd__block { margin-top: 44px; }
.pd__block h2 { font-size: 1.5rem; margin-bottom: 16px; display: flex; align-items: center; gap: 12px; }
.pd__block h2::before { content: ""; width: 6px; height: 26px; border-radius: 4px; background: var(--grad-green); }
.pd__features { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pd__feature { display: flex; align-items: center; gap: 12px; background: #fff; padding: 14px 18px; border-radius: 14px; box-shadow: var(--shadow-sm); }
.pd__feature .pf-ico { width: 34px; height: 34px; border-radius: 9px; background: var(--grad-teal); color: #fff; display: grid; place-items: center; flex-shrink: 0; }
.pd__feature .pf-ico svg { width: 18px; height: 18px; }
.pd__feature span { font-weight: 600; font-size: .94rem; }
.pd__ideal { display: flex; flex-wrap: wrap; gap: 10px; }
.pd__ideal span { background: var(--bg-mint); color: var(--teal-dark); padding: 10px 18px; border-radius: 100px; font-weight: 600; font-size: .9rem; border: 1px solid rgba(38,182,172,.2); }
.pd__overview { background: #fff; border-radius: var(--radius-lg); padding: 26px 28px; box-shadow: var(--shadow-sm); color: var(--muted); }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1080px) {
  .cat-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 960px) {
  .nav, .header-cta .btn { display: none; }
  .hamburger { display: grid; }
  .hero { min-height: 70vh; padding: 70px 0; }
  .about__grid { grid-template-columns: 1fr; gap: 70px; }
  .about__media { max-width: 460px; margin: 0 auto; width: 100%; }
  .founder__grid { grid-template-columns: 1fr; gap: 48px; }
  .founder__media { max-width: 360px; margin: 0 auto; width: 100%; }
  .contact__grid { grid-template-columns: 1fr; }
  .pd__grid { grid-template-columns: 1fr; gap: 30px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .bestseller-grid, .products-page-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  .section { padding: 60px 0; }
  .mobile-nav { display: block; }
  body { padding-bottom: 70px; }
  .wa-float { bottom: 84px; right: 16px; width: 54px; height: 54px; }
  .wa-float svg { width: 28px; height: 28px; }
  .bestseller-grid, .products-page-grid, .grid--products { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .form-row { grid-template-columns: 1fr; }
  .pd__features { grid-template-columns: 1fr; }
  .product-card__wa { opacity: 1; transform: none; }
  .product-card__body { padding: 14px 13px 16px; }
  .product-card__title { font-size: .92rem; }
  .product-card__desc { font-size: .78rem; }
  .hero__stats { gap: 18px; }
  .about__img--1 { width: 70%; } .about__img--2 { width: 58%; }
}
@media (max-width: 420px) {
  .product-card__foot { flex-direction: column; }
  .product-card__icon-wa { width: 100%; border-radius: 100px; }
  .hero__visual { height: 320px; }
}

/* ============================================================
   CHATBOT WIDGET
   ============================================================ */
.cb-wrap { position: fixed; bottom: 24px; left: 24px; z-index: 9000; font-family: 'Poppins', sans-serif; }
.cb-bubble { width: 60px; height: 60px; border-radius: 50%; border: none; cursor: pointer; background: linear-gradient(135deg, #26B6AC, #34C759); box-shadow: 0 4px 20px rgba(38,182,172,.45); display: flex; align-items: center; justify-content: center; transition: transform .2s, box-shadow .2s; }
.cb-bubble:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(38,182,172,.55); }
.cb-ico-x { display: none; }
.cb-open .cb-ico-chat { display: none; }
.cb-open .cb-ico-x { display: block; }

.cb-panel { position: absolute; bottom: 72px; left: 0; width: 370px; max-height: 520px; background: #fff; border-radius: 16px; box-shadow: 0 8px 40px rgba(0,0,0,.18); display: flex; flex-direction: column; overflow: hidden; opacity: 0; visibility: hidden; transform: translateY(16px) scale(.95); transition: opacity .25s, transform .25s, visibility .25s; }
.cb-open .cb-panel { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }

.cb-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; background: linear-gradient(135deg, #26B6AC, #1a9e95); color: #fff; }
.cb-head__info { display: flex; align-items: center; gap: 10px; }
.cb-head__info img { border-radius: 8px; background: #fff; padding: 2px; }
.cb-head__info b { display: block; font-size: .92rem; }
.cb-head__info span { font-size: .72rem; opacity: .85; }
.cb-head__close { background: none; border: none; color: #fff; cursor: pointer; padding: 4px; border-radius: 6px; display: flex; }
.cb-head__close:hover { background: rgba(255,255,255,.15); }

.cb-body { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; min-height: 260px; max-height: 360px; background: #f8fafa; }

.cb-msg { max-width: 82%; padding: 10px 14px; border-radius: 14px; font-size: .85rem; line-height: 1.5; word-wrap: break-word; animation: cbFadeIn .25s ease; }
.cb-msg--user { align-self: flex-end; background: linear-gradient(135deg, #26B6AC, #1a9e95); color: #fff; border-bottom-right-radius: 4px; }
.cb-msg--bot { align-self: flex-start; background: #fff; color: #333; border-bottom-left-radius: 4px; box-shadow: 0 1px 4px rgba(0,0,0,.08); }
@keyframes cbFadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

.cb-typing { display: flex; gap: 5px; padding: 12px 18px; }
.cb-typing span { width: 8px; height: 8px; background: #26B6AC; border-radius: 50%; animation: cbDot 1.2s infinite ease-in-out; }
.cb-typing span:nth-child(2) { animation-delay: .15s; }
.cb-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes cbDot { 0%, 80%, 100% { transform: scale(.6); opacity: .4; } 40% { transform: scale(1); opacity: 1; } }

.cb-input { display: flex; border-top: 1px solid #e8eee8; padding: 10px 12px; gap: 8px; background: #fff; }
.cb-input input { flex: 1; border: 1px solid #e0e6e0; border-radius: 20px; padding: 9px 16px; font-size: .85rem; font-family: inherit; outline: none; transition: border-color .2s; }
.cb-input input:focus { border-color: #26B6AC; }
.cb-input button { width: 38px; height: 38px; border-radius: 50%; border: none; background: linear-gradient(135deg, #26B6AC, #34C759); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: transform .15s; flex-shrink: 0; }
.cb-input button:hover { transform: scale(1.08); }

/* chatbot responsive */
@media (max-width: 720px) {
  .cb-wrap { bottom: 80px; left: 12px; }
  .cb-bubble { width: 52px; height: 52px; }
  .cb-panel { width: calc(100vw - 24px); left: 0; bottom: 64px; max-height: 65vh; border-radius: 16px; }
  .cb-body { min-height: 200px; max-height: 50vh; }
}

/* footer admin link */
.footer__admin { margin-top: 12px; display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; color: rgba(255,255,255,.5); text-decoration: none; transition: color .2s; }
.footer__admin:hover { color: rgba(255,255,255,.85); }
.footer__admin svg { opacity: .6; }

/* performance: prevent layout shift on images */
img { max-width: 100%; height: auto; }
.product-card__media img, .cat-card__img img, .pd__media img, .partner-logo-img { aspect-ratio: 1 / 1; object-fit: contain; }
.pd__media img { aspect-ratio: 5 / 4; }
.about__img img { aspect-ratio: 1 / 1; object-fit: cover; }

/* performance: defer rendering of off-screen sections */
#why, #categories, #bestsellers, #partners, #testimonials, #faq, #contact {
  content-visibility: auto;
  contain-intrinsic-size: auto 600px;
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}