/* ==========================================================================
   PT GALAXY PARTANI MAS — Landing Page 2.0
   Modern Industrial / Premium / Clean design system
   ========================================================================== */

:root{
  /* Brand colors */
  --red-50:#fdf2f2;
  --red-100:#fbe1e1;
  --red-500:#d6221f;
  --red-600:#b81c1a;
  --red-700:#921513;
  --orange-400:#fb923c;
  --orange-500:#f97316;
  --orange-600:#ea580c;

  --white:#ffffff;
  --gray-50:#f7f8fa;
  --gray-100:#f0f2f5;
  --gray-200:#e6e8ec;
  --gray-300:#d7dae0;
  --gray-500:#8890a0;
  --gray-600:#666f80;
  --gray-800:#2c313a;
  --ink:#181b20;
  --ink-2:#10131a;
  --ink-3:#5b6272;

  --card-bg:#ffffff;
  --surface:var(--white);

  --success:#1e8e3e;
  --danger:#d6221f;

  /* Elevation */
  --shadow-sm: 0 2px 10px rgba(20,20,30,.06);
  --shadow-md: 0 10px 30px rgba(20,20,30,.08);
  --shadow-lg: 0 20px 60px rgba(20,20,30,.14);
  --shadow-red: 0 14px 30px rgba(214,34,31,.28);

  /* Radius */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-full: 999px;

  /* Type */
  --font-head: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1280px;
  --nav-h: 84px;
}

/* ==========================================================================
   DARK MODE
   ========================================================================== */
html[data-theme="dark"]{
  --white:#0f1115;
  --gray-50:#171a20;
  --gray-100:#1e222a;
  --gray-200:#2a2f39;
  --gray-300:#3a4150;
  --gray-500:#8991a3;
  --gray-600:#a7afc0;
  --gray-800:#e7e9ee;
  --ink:#eef0f4;
  --ink-2:#f7f8fb;
  --ink-3:#9aa2b3;

  --card-bg:#1a1e26;
  --surface:var(--white);

  --shadow-sm: 0 2px 10px rgba(0,0,0,.35);
  --shadow-md: 0 10px 30px rgba(0,0,0,.4);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.5);
  --shadow-red: 0 14px 30px rgba(214,34,31,.4);
}
html[data-theme="dark"] body{ background:var(--surface); }
html{ transition:background-color .3s ease; }
body, .card, .navbar, .footer, .mobile-panel{ transition:background-color .3s ease, color .3s ease, border-color .3s ease; }

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top: 96px; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--surface);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
h1,h2,h3,h4{ font-family:var(--font-head); margin:0; line-height:1.15; font-weight:700; letter-spacing:-.01em; }
p{ margin:0; }
.container{ width:100%; max-width:var(--container); margin:0 auto; padding:0 24px; }

/* Skip link for a11y */
.skip-link{
  position:absolute; left:-9999px; top:0; background:var(--red-600); color:#fff;
  padding:12px 20px; z-index:9999; border-radius:0 0 10px 0;
}
.skip-link:focus{ left:0; }

/* ---------- Utility ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size:13px; font-weight:700; letter-spacing:.12em; text-transform:uppercase;
  color:var(--red-600); margin-bottom:12px;
}
.eyebrow::before{
  content:""; width:22px; height:2px; background:var(--red-600); border-radius:2px;
}
.section-head{ max-width:640px; margin-bottom:44px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size:clamp(28px,3.4vw,40px); color:var(--ink-2); }
.section-head p{ margin-top:14px; color:var(--gray-600); font-size:16px; line-height:1.7; }
.section-top{
  display:flex; align-items:flex-end; justify-content:space-between; gap:24px; flex-wrap:wrap;
  margin-bottom:36px;
}
.section-top .section-head{ margin-bottom:0; }

section{ position:relative; }
.section-pad{ padding:88px 0; }
.bg-gray{ background:var(--gray-50); }
.bg-ink{ background:var(--ink-2); color:#fff; }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-weight:700; font-size:15px; padding:15px 28px; border-radius:var(--r-full);
  border:2px solid transparent; transition:all .25s cubic-bezier(.2,.7,.3,1); white-space:nowrap;
}
.btn svg{ width:18px; height:18px; flex:none; }
.btn-primary{ background:var(--red-600); color:#fff; box-shadow:var(--shadow-red); }
.btn-primary:hover{ background:var(--red-700); transform:translateY(-3px); box-shadow:0 18px 34px rgba(214,34,31,.34); }
.btn-outline{ background:var(--card-bg); color:var(--ink); border-color:var(--gray-200); }
.btn-outline:hover{ border-color:var(--red-500); color:var(--red-600); transform:translateY(-3px); box-shadow:var(--shadow-md); }
.btn-ghost{ background:rgba(255,255,255,.12); color:#fff; border-color:rgba(255,255,255,.35); backdrop-filter:blur(6px); }
.btn-ghost:hover{ background:rgba(255,255,255,.22); transform:translateY(-3px); }
.btn-sm{ padding:10px 18px; font-size:13px; }
.btn-block{ width:100%; }
.btn-white{ background:var(--card-bg); color:var(--red-600); }
.btn-white:hover{ background:var(--gray-100); transform:translateY(-3px); }

.link-arrow{
  display:inline-flex; align-items:center; gap:8px; font-weight:700; font-size:14px;
  color:var(--red-600); border:2px solid var(--red-100); padding:10px 20px; border-radius:var(--r-full);
  transition:all .25s ease;
}
.link-arrow:hover{ background:var(--red-600); color:#fff; border-color:var(--red-600); }
.link-arrow svg{ width:16px; height:16px; transition:transform .25s ease; }
.link-arrow:hover svg{ transform:translateX(3px); }

/* Card base */
.card{
  background:var(--card-bg); border-radius:var(--r-lg); box-shadow:var(--shadow-sm);
  border:1px solid var(--gray-100);
  transition:transform .35s cubic-bezier(.2,.7,.3,1), box-shadow .35s ease, border-color .35s ease;
}
.card:hover{ transform:translateY(-8px); box-shadow:var(--shadow-lg); border-color:transparent; }

/* Glass */
.glass{
  background:rgba(255,255,255,.65);
  backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  border:1px solid rgba(255,255,255,.5);
}

/* Reveal animation */
[data-reveal]{ opacity:0; transform:translateY(28px); transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
[data-reveal].in-view{ opacity:1; transform:translateY(0); }
[data-reveal="zoom"]{ transform:scale(.94) translateY(0); }
[data-reveal="zoom"].in-view{ transform:scale(1) translateY(0); }
[data-reveal-delay="1"]{ transition-delay:.08s; }
[data-reveal-delay="2"]{ transition-delay:.16s; }
[data-reveal-delay="3"]{ transition-delay:.24s; }
[data-reveal-delay="4"]{ transition-delay:.32s; }
[data-reveal-delay="5"]{ transition-delay:.40s; }
[data-reveal-delay="6"]{ transition-delay:.48s; }
[data-reveal-delay="7"]{ transition-delay:.56s; }

@media (prefers-reduced-motion: reduce){
  [data-reveal]{ opacity:1; transform:none; transition:none; }
  html{ scroll-behavior:auto; }
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  height:var(--nav-h); display:flex; align-items:center;
  background:rgba(255,255,255,0);
  transition:background .35s ease, box-shadow .35s ease, height .35s ease, border-color .35s ease;
  border-bottom:1px solid transparent;
}
.navbar.is-scrolled{
  height:74px;
  background:rgba(255,255,255,.85);
  backdrop-filter:blur(14px) saturate(160%);
  -webkit-backdrop-filter:blur(14px) saturate(160%);
  box-shadow:var(--shadow-sm);
  border-color:var(--gray-100);
}
html[data-theme="dark"] .navbar.is-scrolled{ background:rgba(15,17,21,.85); }
.navbar .container{ display:flex; align-items:center; justify-content:space-between; gap:20px; }
.brand{ display:flex; align-items:center; gap:12px; font-weight:800; }
.brand .logo-mark{ width:44px; height:44px; flex:none; }
.brand .name{ display:flex; flex-direction:column; line-height:1.1; }
.brand .name b{ font-size:15px; letter-spacing:.02em; color:var(--ink-2); }
.brand .name span{ font-size:10px; letter-spacing:.14em; color:var(--gray-500); font-weight:700; }

.nav-links{ display:flex; align-items:center; gap:6px; }
.nav-links > li > a, .nav-links .nav-drop > button{
  display:flex; align-items:center; gap:6px; padding:10px 14px; border-radius:var(--r-full);
  font-size:14.5px; font-weight:600; color:var(--gray-800); background:transparent; border:none;
  transition:all .2s ease;
}
.nav-links > li > a:hover, .nav-links .nav-drop > button:hover{ background:var(--gray-100); color:var(--red-600); }
.nav-links > li > a.active{ color:var(--red-600); }
.nav-drop{ position:relative; }
.nav-drop svg{ width:12px; height:12px; transition:transform .2s ease; }
.nav-drop:hover svg{ transform:rotate(180deg); }
.nav-drop-menu{
  position:absolute; top:calc(100% + 8px); left:50%; transform:translateX(-50%) translateY(6px);
  background:var(--card-bg); border-radius:var(--r-md); box-shadow:var(--shadow-lg); border:1px solid var(--gray-100);
  min-width:220px; padding:10px; opacity:0; visibility:hidden; transition:all .22s ease;
}
.nav-drop:hover .nav-drop-menu{ opacity:1; visibility:visible; transform:translateX(-50%) translateY(0); }
.nav-drop-menu a{ display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:10px; font-size:14px; font-weight:600; color:var(--gray-800); }
.nav-drop-menu a:hover{ background:var(--red-50); color:var(--red-600); }

.nav-actions{ display:flex; align-items:center; gap:10px; }
.icon-btn{
  width:42px; height:42px; border-radius:var(--r-full); display:flex; align-items:center; justify-content:center;
  background:var(--gray-100); border:none; color:var(--ink); transition:all .2s ease;
}
.icon-btn:hover{ background:var(--red-50); color:var(--red-600); }
.icon-btn svg{ width:18px; height:18px; }
.theme-toggle .icon-moon{ display:none; }
html[data-theme="dark"] .theme-toggle .icon-sun{ display:none; }
html[data-theme="dark"] .theme-toggle .icon-moon{ display:block; }
.lang-select{
  display:flex; align-items:center; gap:6px; padding:8px 12px; border-radius:var(--r-full);
  background:var(--gray-100); font-size:13px; font-weight:700; border:none; color:var(--ink);
  cursor:pointer;
}
.lang-drop{ position:relative; }
.lang-menu{
  position:absolute; top:calc(100% + 8px); right:0;
  background:var(--card-bg); border-radius:var(--r-md); box-shadow:var(--shadow-lg); border:1px solid var(--gray-100);
  min-width:190px; padding:8px; opacity:0; visibility:hidden; transform:translateY(6px); transition:all .2s ease; z-index:80;
}
.lang-drop.open .lang-menu{ opacity:1; visibility:visible; transform:translateY(0); }
.lang-option{
  display:flex; width:100%; align-items:center; gap:10px; padding:9px 12px; border-radius:9px;
  font-size:13.5px; font-weight:600; color:var(--gray-800); background:transparent; border:none; text-align:left; cursor:pointer;
}
.lang-option:hover{ background:var(--red-50); color:var(--red-600); }
.lang-option.active{ color:var(--red-600); }
.hamburger{ display:none; }

@media (max-width: 1080px){
  .nav-links{ display:none; }
  .hamburger{ display:flex; }
  .lang-select span.lang-text{ display:none; }
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  padding:calc(var(--nav-h) + 56px) 0 60px;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(249,115,22,.10), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(214,34,31,.08), transparent 55%),
    var(--surface);
  overflow:hidden;
}
.hero-grid{
  display:grid; grid-template-columns:1.05fr 1fr; gap:56px; align-items:center;
}
.hero-copy .badge-line{
  display:flex; flex-wrap:wrap; gap:10px 26px; margin-top:26px;
}
.hero-copy h1{
  font-size:clamp(34px,4.6vw,54px); color:var(--ink-2); letter-spacing:-.01em;
}
.hero-copy h1 .accent{ color:var(--red-600); }
.hero-copy > p{ margin-top:20px; font-size:16.5px; line-height:1.75; color:var(--gray-600); max-width:520px; }
.hero-cta{ display:flex; gap:16px; margin-top:30px; flex-wrap:wrap; }
.trust-badges{
  display:grid; grid-template-columns:repeat(4,auto); gap:26px; margin-top:38px;
}
.trust-item{ display:flex; align-items:center; gap:10px; }
.trust-item .ic{
  width:40px; height:40px; border-radius:12px; background:var(--red-50); color:var(--red-600);
  display:flex; align-items:center; justify-content:center; flex:none;
}
.trust-item .ic svg{ width:20px; height:20px; }
.trust-item span{ font-size:12.5px; font-weight:700; color:var(--gray-800); line-height:1.3; }

.hero-visual{ position:relative; }
.hero-stage{
  position:relative; aspect-ratio:1/0.92; border-radius:var(--r-xl);
  background:
    radial-gradient(closest-side, rgba(255,255,255,.9), rgba(240,242,245,.4) 70%, transparent 72%),
    linear-gradient(160deg, #eef0f3, #e4e7ec 60%, #eef0f3);
  display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.hero-stage::after{
  content:""; position:absolute; bottom:8%; left:50%; width:64%; height:22px; transform:translateX(-50%);
  background:radial-gradient(closest-side, rgba(20,20,30,.20), transparent 72%); border-radius:50%; filter:blur(2px);
}
.hero-stage .stage-icon{ position:relative; z-index:2; width:62%; height:62%; color:var(--red-600); animation:floaty 5.5s ease-in-out infinite; }
.hero-stage .stage-icon .accent-fill{ fill:var(--orange-500); }
.hero-stage .stage-icon img{ width:100%; height:100%; object-fit:contain; filter:drop-shadow(0 18px 24px rgba(20,20,30,.22)); }
@keyframes floaty{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-10px);} }

.hero-float-card{
  position:absolute; top:6%; right:-4%; width:186px; z-index:5;
  border-radius:var(--r-lg); box-shadow:var(--shadow-lg); padding:12px;
  animation:fadeInDown .8s ease .3s both;
}
@keyframes fadeInDown{ from{opacity:0; transform:translateY(-14px);} to{opacity:1; transform:translateY(0);} }
.hfc-active{
  display:flex; align-items:center; gap:10px; background:var(--red-50); border:2px solid var(--red-100);
  border-radius:var(--r-md); padding:10px; margin-bottom:8px;
}
.hfc-active .ic{ width:34px; height:34px; border-radius:9px; background:var(--red-600); color:#fff; display:flex; align-items:center; justify-content:center; flex:none; overflow:hidden; }
.hfc-active .ic svg{ width:18px; height:18px; }
.hfc-active .ic img{ width:100%; height:100%; object-fit:cover; }
.hfc-active b{ font-size:12.5px; }
.hfc-list{ max-height:206px; overflow:hidden; position:relative; }
.hfc-list ul{ display:flex; flex-direction:column; gap:2px; }
.hfc-list li{ display:flex; align-items:center; gap:10px; padding:7px 6px; border-radius:9px; transition:background .2s; }
.hfc-list li:hover{ background:var(--gray-100); }
.hfc-list .ic{
  width:26px; height:26px; border-radius:7px; background:var(--gray-100); color:var(--gray-600);
  display:flex; align-items:center; justify-content:center; flex:none; overflow:hidden;
}
.hfc-list .ic svg{ width:14px; height:14px; }
.hfc-list .ic img{ width:100%; height:100%; object-fit:cover; }
.hfc-list span{ font-size:11.5px; font-weight:600; color:var(--gray-800); }
.hfc-nav{
  display:flex; justify-content:space-between; position:absolute; left:50%; transform:translateX(-50%);
  gap:8px; z-index:6;
}
.hfc-nav.top{ top:-16px; }
.hfc-nav.bottom{ bottom:-16px; }
.hfc-nav button{
  width:30px; height:30px; border-radius:50%; background:var(--card-bg); box-shadow:var(--shadow-md); border:1px solid var(--gray-100);
  display:flex; align-items:center; justify-content:center; color:var(--gray-600);
}
.hfc-nav button svg{ width:14px; height:14px; }
.hfc-nav button:hover{ color:var(--red-600); }

@media (max-width: 980px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; max-width:420px; margin:0 auto; }
  .hero-float-card{ display:none; }
  .trust-badges{ grid-template-columns:repeat(2,auto); }
}

/* ==========================================================================
   STATS
   ========================================================================== */
.stats-bar{ margin-top:-34px; position:relative; z-index:20; }
.stats-card{
  background:var(--card-bg); border-radius:var(--r-xl); box-shadow:var(--shadow-lg); border:1px solid var(--gray-100);
  display:grid; grid-template-columns:repeat(5,1fr); padding:34px 10px;
}
.stat{ text-align:center; padding:8px 14px; position:relative; }
.stat + .stat::before{
  content:""; position:absolute; left:0; top:14%; bottom:14%; width:1px; background:var(--gray-200);
}
.stat .num{ font-family:var(--font-head); font-size:clamp(24px,2.6vw,32px); font-weight:700; color:var(--red-600); }
.stat .num.orange{ color:var(--orange-500); }
.stat .lbl{ margin-top:6px; font-size:12.5px; font-weight:600; color:var(--gray-600); }
@media (max-width: 860px){
  .stats-card{ grid-template-columns:repeat(2,1fr); gap:22px 0; }
  .stat:nth-child(odd)::before{ display:none; }
}

/* ==========================================================================
   WHY CHOOSE US
   ========================================================================== */
.why-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.why-card{ padding:32px 26px; text-align:left; }
.why-card .ic{
  width:56px; height:56px; border-radius:16px; background:linear-gradient(135deg, var(--red-500), var(--orange-500));
  display:flex; align-items:center; justify-content:center; color:#fff; margin-bottom:20px; box-shadow:var(--shadow-red);
}
.why-card .ic svg{ width:28px; height:28px; }
.why-card h3{ font-size:18px; color:var(--ink-2); margin-bottom:10px; }
.why-card p{ font-size:14.5px; color:var(--gray-600); line-height:1.7; }
@media (max-width: 980px){ .why-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width: 560px){ .why-grid{ grid-template-columns:1fr; } }

/* ==========================================================================
   CATEGORIES
   ========================================================================== */
.cat-hint{ margin:-8px 0 22px; font-size:14px; color:var(--ink-3); }
.cat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
.cat-card{ padding:0; overflow:visible; }
.cat-card summary, a.cat-card{
  padding:26px 18px; display:flex; flex-direction:column; align-items:center; text-align:center; gap:14px;
  cursor:pointer; list-style:none; position:relative;
}
.cat-card summary::-webkit-details-marker{ display:none; }
.cat-card .thumb{
  width:100%; aspect-ratio:1/0.82; border-radius:var(--r-md); background:var(--gray-50);
  display:flex; align-items:center; justify-content:center; overflow:hidden; position:relative;
}
.cat-card .thumb svg{ width:52%; height:52%; color:var(--red-600); transition:transform .4s ease; }
.cat-card .thumb img{ width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.cat-card summary:hover .thumb img, a.cat-card:hover .thumb img{ transform:scale(1.1); }
.cat-card summary:hover .thumb svg, a.cat-card:hover .thumb svg{ transform:scale(1.12) rotate(-3deg); }
.cat-card b{ font-size:14px; color:var(--ink-2); }
.cat-card .chev{ position:absolute; top:8px; right:8px; width:22px; height:22px; border-radius:50%; background:var(--gray-100);
  display:flex; align-items:center; justify-content:center; transition:transform .3s ease, background .3s ease; }
.cat-card .chev::before{ content:""; width:7px; height:7px; border-right:2px solid var(--ink-3); border-bottom:2px solid var(--ink-3); transform:rotate(45deg) translate(-1px,-1px); }
.cat-card[open] .chev{ transform:rotate(180deg); background:var(--red-600); }
.cat-card[open] .chev::before{ border-color:#fff; }
.cat-sub-list{ padding:0 18px 22px; display:flex; flex-direction:column; gap:8px; }
.cat-sub-list a{
  display:flex; align-items:center; justify-content:space-between; gap:8px; padding:10px 14px; border-radius:12px;
  background:var(--gray-50); font-size:13.5px; color:var(--ink-2); font-weight:500; transition:all .2s ease;
}
.cat-sub-list a:hover{ background:var(--red-600); color:#fff; transform:translateX(4px); }
.cat-sub-list a.view-more{ background:transparent; border:1.5px dashed var(--red-100); color:var(--red-600); font-weight:700; justify-content:center; }
.cat-sub-list a.view-more:hover{ background:var(--red-600); border-color:var(--red-600); color:#fff; }
@media (max-width: 980px){ .cat-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width: 620px){ .cat-grid{ grid-template-columns:repeat(2,1fr); } }

/* ==========================================================================
   PRODUCT SLIDER
   ========================================================================== */
.slider-controls{ display:flex; align-items:center; gap:10px; }
.slider-arrow{
  width:44px; height:44px; border-radius:50%; background:var(--card-bg); border:1px solid var(--gray-200);
  box-shadow:var(--shadow-sm); display:flex; align-items:center; justify-content:center; color:var(--gray-800);
  transition:all .2s ease;
}
.slider-arrow:hover{ background:var(--red-600); color:#fff; border-color:var(--red-600); }
.slider-arrow svg{ width:18px; height:18px; }
.slider-arrow:disabled{ opacity:.35; cursor:not-allowed; }
.slider-arrow:disabled:hover{ background:var(--card-bg); color:var(--gray-800); }

.product-slider{
  display:flex; gap:22px; overflow-x:auto; scroll-snap-type:x mandatory; padding:6px 6px 22px;
  scrollbar-width:none;
}
.product-slider::-webkit-scrollbar{ display:none; }
.product-card{
  scroll-snap-align:start; flex:0 0 auto; width:270px; overflow:hidden; position:relative;
}
.product-card .thumb{
  aspect-ratio:1/0.86; background:var(--gray-50); display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.product-card .thumb svg{ width:56%; height:56%; color:var(--red-600); transition:transform .5s ease; }
.product-card .thumb img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.product-card:hover .thumb img{ transform:scale(1.08); }
.product-card:hover .thumb svg{ transform:scale(1.1); }
.product-card .tag{
  position:absolute; top:14px; left:14px; font-size:10.5px; font-weight:800; letter-spacing:.04em;
  padding:6px 12px; border-radius:var(--r-full); color:#fff; text-transform:uppercase; z-index:2;
}
.tag-best{ background:var(--orange-500); }
.tag-new{ background:var(--red-600); }
.product-card .body{ padding:20px; }
.product-card .brand{ font-size:11.5px; font-weight:800; letter-spacing:.06em; color:var(--orange-500); text-transform:uppercase; }
.product-card h4{ font-size:16.5px; margin-top:6px; color:var(--ink-2); }
.product-card .specs{ margin-top:10px; font-size:12.5px; color:var(--gray-600); line-height:1.7; }
.product-card .specs b{ color:var(--gray-800); font-weight:700; }
.product-card .cta{
  margin-top:14px; display:inline-flex; align-items:center; gap:6px; font-size:13.5px; font-weight:700; color:var(--red-600);
}
.product-card .cta svg{ width:14px; height:14px; transition:transform .2s ease; }
.product-card:hover .cta svg{ transform:translateX(4px); }

/* ==========================================================================
   ABOUT + TIMELINE
   ========================================================================== */
.about-grid{ display:grid; grid-template-columns:.92fr 1.08fr; gap:60px; align-items:center; }
.about-copy p{ margin-top:18px; font-size:15.5px; line-height:1.8; color:var(--gray-600); }
.about-copy .btn{ margin-top:26px; }
.about-features{ display:flex; gap:26px; margin-top:30px; flex-wrap:wrap; }
.about-feature{ display:flex; align-items:center; gap:10px; font-size:13.5px; font-weight:700; color:var(--gray-800); }
.about-feature svg{ width:20px; height:20px; color:var(--red-600); }

.about-gallery{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.about-gallery .g-item{
  aspect-ratio:1/1.15; border-radius:var(--r-md); overflow:hidden; background:var(--gray-100);
  display:flex; align-items:center; justify-content:center; position:relative;
}
.about-gallery .g-item svg{ width:42%; height:42%; color:var(--gray-500); transition:transform .5s ease; }
.about-gallery .g-item img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.about-gallery .g-item:hover img{ transform:scale(1.1); }
.about-gallery .g-item:hover svg{ transform:scale(1.15); }

.timeline{ grid-column:1/-1; margin-top:28px; position:relative; }
.timeline-track{ display:grid; grid-template-columns:repeat(4,1fr); position:relative; }
.timeline-track::before{
  content:""; position:absolute; top:6px; left:calc(12.5% ); right:calc(12.5%); height:2px; background:var(--gray-200);
}
.timeline-item{ text-align:center; position:relative; padding-top:26px; }
.timeline-item::before{
  content:""; position:absolute; top:0; left:50%; transform:translateX(-50%); width:14px; height:14px; border-radius:50%;
  background:var(--red-600); border:3px solid #fff; box-shadow:0 0 0 2px var(--red-600);
}
.timeline-item .year{ font-family:var(--font-head); font-weight:700; color:var(--red-600); font-size:19px; }
.timeline-item p{ margin-top:8px; font-size:13px; color:var(--gray-600); line-height:1.6; max-width:200px; margin-left:auto; margin-right:auto; }

@media (max-width: 980px){
  .about-grid{ grid-template-columns:1fr; gap:36px; }
  .about-gallery{ grid-template-columns:repeat(4,1fr); }
  .timeline-track{ grid-template-columns:repeat(2,1fr); row-gap:30px; }
  .timeline-track::before{ display:none; }
}
@media (max-width: 560px){ .about-gallery{ grid-template-columns:repeat(2,1fr); } }

/* ==========================================================================
   ORIGINAL VS NON-ORIGINAL
   ========================================================================== */
.compare-wrap{ display:grid; grid-template-columns:.7fr 2fr .9fr; gap:26px; align-items:center; }
.compare-criteria{ display:flex; flex-direction:column; gap:18px; }
.crit-item{ display:flex; align-items:center; gap:12px; }
.crit-item .ic{
  width:40px; height:40px; border-radius:12px; background:var(--gray-50); color:var(--red-600);
  display:flex; align-items:center; justify-content:center; flex:none;
}
.crit-item .ic svg{ width:20px; height:20px; }
.crit-item span{ font-size:14px; font-weight:700; color:var(--gray-800); }

.compare-cards{ display:flex; align-items:stretch; gap:0; position:relative; }
.compare-card{
  flex:1; padding:26px 24px; position:relative; z-index:1;
}
.compare-card.original{ border-top-right-radius:0; border-bottom-right-radius:0; }
.compare-card.non-original{ border-top-left-radius:0; border-bottom-left-radius:0; margin-left:-1px; }
.compare-card h4{
  font-size:15px; letter-spacing:.03em; margin-bottom:18px; display:flex; align-items:center; gap:8px;
}
.compare-card.original h4{ color:var(--success); }
.compare-card.non-original h4{ color:var(--danger); }
.compare-card ul{ display:flex; flex-direction:column; gap:13px; }
.compare-card li{ display:flex; align-items:flex-start; gap:10px; font-size:13.5px; color:var(--gray-800); line-height:1.5; }
.compare-card li svg{ width:17px; height:17px; flex:none; margin-top:1px; }
.compare-card.original li svg{ color:var(--success); }
.compare-card.non-original li svg{ color:var(--danger); }
.compare-vs{
  position:absolute; left:50%; top:50%; transform:translate(-50%,-50%); z-index:3;
  width:56px; height:56px; border-radius:50%; background:var(--ink-2); color:#fff;
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:14px; box-shadow:var(--shadow-lg);
  border:4px solid #fff;
}
.compare-visual{
  border-radius:var(--r-lg); aspect-ratio:1/1.05; background:var(--gray-50); display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.compare-visual svg{ width:60%; height:60%; color:var(--red-600); }

@media (max-width: 980px){
  .compare-wrap{ grid-template-columns:1fr; }
  .compare-criteria{ flex-direction:row; flex-wrap:wrap; gap:14px 26px; }
  .compare-cards{ flex-direction:column; }
  .compare-card.original{ border-radius:var(--r-lg) var(--r-lg) 0 0; }
  .compare-card.non-original{ border-radius:0 0 var(--r-lg) var(--r-lg); margin-left:0; margin-top:-1px; }
  .compare-vs{ top:0; left:50%; }
}

/* ==========================================================================
   SERVICES
   ========================================================================== */
.services-grid{ display:grid; grid-template-columns:repeat(6,1fr); gap:20px; }
.service-card{ padding:26px 18px; text-align:left; }
.service-card .ic{
  width:46px; height:46px; border-radius:13px; background:var(--red-50); color:var(--red-600);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px;
}
.service-card .ic svg{ width:24px; height:24px; }
.service-card h4{ font-size:14.5px; color:var(--ink-2); margin-bottom:8px; }
.service-card p{ font-size:12.5px; color:var(--gray-600); line-height:1.6; }
@media (max-width: 1080px){ .services-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width: 620px){ .services-grid{ grid-template-columns:repeat(2,1fr); } }

/* ==========================================================================
   ORDER PROCESS
   ========================================================================== */
.process-track{ display:grid; grid-template-columns:repeat(5,1fr); gap:20px; position:relative; }
.process-track::before{
  content:""; position:absolute; top:26px; left:10%; right:10%; height:2px;
  background:repeating-linear-gradient(90deg, var(--gray-300) 0 10px, transparent 10px 18px);
}
.process-step{ text-align:center; position:relative; }
.process-step .num{
  width:52px; height:52px; border-radius:50%; margin:0 auto 18px; background:var(--card-bg); border:2px solid var(--red-600);
  color:var(--red-600); font-family:var(--font-head); font-weight:700; font-size:19px;
  display:flex; align-items:center; justify-content:center; position:relative; z-index:2; box-shadow:var(--shadow-sm);
  transition:all .3s ease;
}
.process-step:hover .num{ background:var(--red-600); color:#fff; transform:scale(1.08); }
.process-step h4{ font-size:15px; color:var(--ink-2); margin-bottom:8px; }
.process-step p{ font-size:12.5px; color:var(--gray-600); line-height:1.6; padding:0 6px; }
@media (max-width: 980px){
  .process-track{ grid-template-columns:repeat(2,1fr); row-gap:34px; }
  .process-track::before{ display:none; }
}
@media (max-width: 560px){ .process-track{ grid-template-columns:1fr; } }

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testi-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.testi-card{ padding:30px 26px; }
.testi-stars{ display:flex; gap:3px; color:var(--orange-500); margin-bottom:16px; }
.testi-stars svg{ width:16px; height:16px; }
.testi-card p.quote{ font-size:14.5px; color:var(--gray-800); line-height:1.75; font-style:italic; }
.testi-person{ display:flex; align-items:center; gap:12px; margin-top:22px; }
.testi-avatar{
  width:46px; height:46px; border-radius:50%; background:linear-gradient(135deg,var(--red-500),var(--orange-500));
  color:#fff; display:flex; align-items:center; justify-content:center; font-weight:800; font-size:15px; flex:none;
}
.testi-person b{ display:block; font-size:14px; color:var(--ink-2); }
.testi-person span{ font-size:12px; color:var(--gray-500); }
@media (max-width: 980px){ .testi-grid{ grid-template-columns:1fr; } }

/* ==========================================================================
   ARTICLES
   ========================================================================== */
.article-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.article-card{ overflow:hidden; }
.article-card .thumb{
  aspect-ratio:1/0.62; background:var(--gray-50); display:flex; align-items:center; justify-content:center; overflow:hidden;
}
.article-card .thumb svg{ width:34%; height:34%; color:var(--gray-500); transition:transform .5s ease; }
.article-card:hover .thumb svg{ transform:scale(1.15); }
.article-card .body{ padding:22px; }
.article-card .meta{ display:flex; gap:14px; font-size:12px; color:var(--gray-500); font-weight:600; margin-bottom:10px; }
.article-card h4{ font-size:16.5px; line-height:1.4; color:var(--ink-2); }
.article-card .cta{ margin-top:14px; display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:700; color:var(--red-600); }
.article-card .cta svg{ width:14px; height:14px; transition:transform .2s ease; }
.article-card:hover .cta svg{ transform:translateX(4px); }
@media (max-width: 980px){ .article-grid{ grid-template-columns:1fr; } }

/* ==========================================================================
   BIG CTA
   ========================================================================== */
.big-cta{
  border-radius:var(--r-xl); background:linear-gradient(120deg, var(--red-600), var(--red-500) 55%, var(--orange-500));
  padding:52px 48px; display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
  position:relative; overflow:hidden; color:#fff;
}
.big-cta::before{
  content:""; position:absolute; right:-6%; top:-30%; width:420px; height:420px; border-radius:50%;
  background:radial-gradient(closest-side, rgba(255,255,255,.16), transparent 70%);
}
.big-cta h3{ font-size:clamp(22px,2.6vw,30px); max-width:560px; position:relative; z-index:2; }
.big-cta .cta-actions{ display:flex; gap:14px; position:relative; z-index:2; flex-wrap:wrap; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer{ background:#10131a; color:#dfe1e6; padding:70px 0 0; }
.footer-grid{ display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr 1.2fr; gap:36px; padding-bottom:50px; border-bottom:1px solid rgba(255,255,255,.08); }
.footer-brand .brand .name b{ color:#fff; }
.footer-brand p{ margin-top:16px; font-size:13.5px; line-height:1.75; color:#9aa0ad; max-width:280px; }
.footer-social{ display:flex; gap:10px; margin-top:20px; }
.footer-social a{
  width:38px; height:38px; border-radius:50%; background:rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center;
  transition:all .2s ease;
}
.footer-social a:hover{ background:var(--red-600); transform:translateY(-3px); }
.footer-social svg{ width:16px; height:16px; }
.footer h5{ font-size:12.5px; letter-spacing:.1em; text-transform:uppercase; color:#fff; margin-bottom:20px; font-weight:800; }
.footer-links{ display:flex; flex-direction:column; gap:12px; }
.footer-links a{ font-size:13.5px; color:#9aa0ad; transition:color .2s ease; }
.footer-links a:hover{ color:#fff; }
.footer-contact li{ display:flex; gap:12px; font-size:13.5px; color:#9aa0ad; margin-bottom:16px; line-height:1.6; }
.footer-contact svg{ width:18px; height:18px; flex:none; color:var(--orange-400); margin-top:1px; }
.footer-map{ margin-top:16px; border-radius:var(--r-md); overflow:hidden; border:1px solid rgba(255,255,255,.1); height:120px; position:relative; }
.footer-map iframe{ width:100%; height:100%; border:0; filter:grayscale(.2); }
.map-link-badge{
  position:absolute; top:10px; left:10px; z-index:2; display:inline-flex; align-items:center; gap:6px;
  background:#fff; color:var(--ink-2); font-size:11.5px; font-weight:700; padding:6px 10px; border-radius:var(--r-full);
  box-shadow:var(--shadow-sm);
}
.map-link-badge svg{ width:12px; height:12px; }
.footer-bottom{ padding:22px 0; text-align:center; font-size:12.5px; color:#7d8390; }

@media (max-width: 1080px){ .footer-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns:1fr; } }

/* ==========================================================================
   MISC
   ========================================================================== */
.back-to-top{
  position:fixed; right:24px; bottom:24px; width:48px; height:48px; border-radius:50%;
  background:var(--red-600); color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow:var(--shadow-red); z-index:900; opacity:0; pointer-events:none; transform:translateY(10px);
  transition:all .3s ease;
}
.back-to-top.visible{ opacity:1; pointer-events:auto; transform:translateY(0); }
.back-to-top:hover{ background:var(--red-700); }
.back-to-top svg{ width:20px; height:20px; }

.mobile-menu{
  position:fixed; inset:0; background:rgba(15,16,20,.5); z-index:1100; opacity:0; visibility:hidden; transition:all .3s ease;
}
.mobile-menu.open{ opacity:1; visibility:visible; }
.mobile-panel{
  position:absolute; top:0; right:0; height:100%; width:min(320px,86vw); background:var(--card-bg); padding:26px 22px;
  transform:translateX(100%); transition:transform .35s cubic-bezier(.2,.7,.2,1); overflow-y:auto;
}
.mobile-menu.open .mobile-panel{ transform:translateX(0); }
.mobile-panel .close-btn{ margin-left:auto; display:flex; }
.mobile-panel ul{ margin-top:26px; display:flex; flex-direction:column; gap:4px; }
.mobile-panel a{ display:block; padding:14px 6px; font-weight:700; font-size:15.5px; border-bottom:1px solid var(--gray-100); }
.mobile-panel .btn{ margin-top:24px; }

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden;
  clip:rect(0,0,0,0); white-space:nowrap; border:0;
}