/* ==========================================================================
   TOM — Premium B2B Corporate Theme  ·  by @snapbyedy
   Design language: deep navy (#0E2A47) + corporate blue (#1E5FA8) + gold
   accent (#C9A24B) on light-gray/white surfaces. Plus Jakarta Sans display,
   Inter body. High-trust, engineering/industrial, clean & minimal.
   --------------------------------------------------------------------------
   00 Tokens   01 Reset/Base   02 Typography   03 Layout   04 Buttons
   05 Navbar   06 Mobile nav   07 Hero         08 Strips   09 About/Stats
   10 Services 11 Process      12 Testimonials 13 FAQ      14 CTA
   15 Footer   16 WA float     17 Page hero    18 Gallery  19 Blog
   20 Produk   21 Contact      22 Reveal/Motion            23 Responsive
   ========================================================================== */

/* ===== 00 · DESIGN TOKENS ================================================ */
:root {
  /* Brand — accent is overridable from admin (Appearance). Default corporate blue. */
  --rk-red:        #1E5FA8;   /* "accent" — primary action / links */
  --rk-red-700:    #184E89;
  --rk-red-900:    #123B69;
  --rk-red-soft:   rgba(30, 95, 168, 0.10);

  --rk-ink:        #0E2A47;   /* deep navy — dark surfaces / headings */
  --rk-ink-2:      #0A2038;
  --rk-ink-3:      #11304F;   /* dark card fallback */

  --rk-gold:       #C9A24B;   /* refined gold — hairlines & marks only */
  --rk-gold-soft:  rgba(201, 162, 75, 0.16);

  --rk-cream:      #F4F6F9;   /* light section bg (cool gray) */
  --rk-cream-2:    #EDF1F6;
  --rk-paper:      #EEF1F5;   /* neutral light bg */
  --rk-white:      #FFFFFF;

  --rk-text:       #1A2433;
  --rk-text-soft:  rgba(14, 42, 71, 0.74);
  --rk-text-mute:  #6A7686;
  --rk-on-dark:    #EAF0F7;
  --rk-on-dark-mute: rgba(234, 240, 247, 0.66);

  --rk-line:       rgba(14, 42, 71, 0.12);
  --rk-line-soft:  rgba(14, 42, 71, 0.07);
  --rk-line-dark:  rgba(255, 255, 255, 0.14);

  /* Radii — corporate = restrained */
  --r-xs: 4px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 22px;
  --r-pill: 999px;

  /* Type scale (fluid) */
  --fs-display: clamp(40px, 6.4vw, 78px);
  --fs-h1:      clamp(34px, 5vw, 62px);
  --fs-h2:      clamp(28px, 3.6vw, 46px);
  --fs-h3:      clamp(21px, 2.2vw, 28px);
  --fs-lead:    clamp(16px, 1.25vw, 19px);
  --fs-body:    16px;
  --fs-sm:      14px;
  --fs-xs:      12px;

  /* Spacing rhythm */
  --pad-x: clamp(20px, 5vw, 80px);
  --sec-y: clamp(68px, 8vw, 124px);
  --maxw: 1240px;

  /* Motion */
  --ease: cubic-bezier(.4, 0, .2, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-spring: cubic-bezier(.34, 1.4, .64, 1);
  --t-fast: .18s;
  --t-med:  .38s;
  --t-slow: .66s;

  --shadow-sm: 0 1px 2px rgba(14,42,71,.06), 0 2px 8px rgba(14,42,71,.05);
  --shadow-md: 0 12px 36px rgba(14,42,71,.10);
  --shadow-lg: 0 28px 70px rgba(14,42,71,.16);

  /* CMS bridge: legacy vars some partials reference */
  --accent: var(--rk-red);
  --text-dark: var(--rk-ink);
  --text-muted: var(--rk-text-mute);
  --bg-dark: var(--rk-ink);
  --bg-cream: var(--rk-cream);
  --bg-cream-2: var(--rk-cream-2);
  --border: var(--rk-line);
  --radius-md: var(--r-md);
}

/* ===== 01 · RESET / BASE ================================================= */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--rk-text);
  background: var(--rk-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  font-feature-settings: "cv02", "cv03", "cv04";
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
ul, ol { list-style: none; }
::selection { background: var(--rk-ink); color: #fff; }

/* ===== 02 · TYPOGRAPHY ==================================================== */
h1, h2, h3, h4, h5, h6, .display {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--rk-ink);
}
.display { font-size: var(--fs-display); font-weight: 800; letter-spacing: -0.03em; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--rk-red-700);
}
.eyebrow::before {
  content: ""; width: 18px; height: 2px; border-radius: 2px;
  background: var(--rk-gold); flex: none;
}
.eyebrow.center { justify-content: center; }
.eyebrow.on-dark { color: var(--rk-gold); }
.eyebrow.on-dark::before { background: var(--rk-gold); }

.lead {
  font-size: var(--fs-lead);
  line-height: 1.7;
  color: var(--rk-text-soft);
  max-width: 60ch;
}

.sec-head { max-width: 760px; }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head h2 { font-size: var(--fs-h2); margin-top: 16px; }
.sec-head .lead { margin-top: 18px; }

/* prose (article / rich text) */
.prose { color: var(--rk-text-soft); font-size: 16.5px; line-height: 1.8; }
.prose > * + * { margin-top: 1.05em; }
.prose h2 { font-size: var(--fs-h3); color: var(--rk-ink); margin-top: 1.6em; }
.prose h3 { font-size: 20px; color: var(--rk-ink); margin-top: 1.4em; }
.prose p { color: var(--rk-text-soft); }
.prose strong { color: var(--rk-ink); font-weight: 700; }
.prose a { color: var(--rk-red-700); text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose ul { list-style: none; }
.prose ul li { position: relative; padding-left: 4px; }
.prose ul li::before { content: ""; position: absolute; left: -1.1em; top: .62em; width: 7px; height: 7px; background: var(--rk-gold); border-radius: 2px; }
.prose ol { list-style: decimal; }
.prose li + li { margin-top: .5em; }
.prose img { border-radius: var(--r-md); margin-block: 1.4em; }
.prose blockquote { border-left: 3px solid var(--rk-gold); padding: 4px 0 4px 22px; color: var(--rk-ink); font-style: italic; }

/* ===== 03 · LAYOUT ======================================================= */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad-x); }
.section { padding-block: var(--sec-y); }
.section.tight { padding-block: clamp(40px, 5vw, 72px); }
.bg-white { background: var(--rk-white); }
.bg-cream { background: var(--rk-cream); }
.bg-paper { background: var(--rk-paper); }
.bg-dark  { background: var(--rk-ink); color: var(--rk-on-dark); }
.text-center { text-align: center; }
.empty-state { text-align: center; color: var(--rk-text-mute); padding: 80px 0; font-size: 15px; }

/* ===== 04 · BUTTONS ====================================================== */
.btn {
  --bh: 52px;
  display: inline-flex; align-items: center; gap: 12px;
  height: var(--bh); padding: 0 26px 0 22px;
  border-radius: var(--r-sm);
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-weight: 600; font-size: 15px; letter-spacing: -0.01em;
  border: 1.5px solid var(--rk-ink);
  color: var(--rk-ink); background: transparent;
  transition: background var(--t-med) var(--ease), color var(--t-med) var(--ease),
              border-color var(--t-med) var(--ease), transform var(--t-fast) var(--ease),
              box-shadow var(--t-med) var(--ease);
  white-space: nowrap;
}
.btn .ic { display: inline-grid; place-items: center; width: 22px; height: 22px; flex: none; }
.btn .ic svg { width: 17px; height: 17px; transition: transform var(--t-med) var(--ease); }
.btn:hover { transform: translateY(-2px); }
.btn:hover .ic svg { transform: translate(2px, -2px); }

/* primary (accent solid) — class .red kept for template compatibility */
.btn.red { background: var(--rk-red); border-color: var(--rk-red); color: #fff; box-shadow: 0 8px 22px rgba(30,95,168,.28); }
.btn.red:hover { background: var(--rk-red-700); border-color: var(--rk-red-700); box-shadow: 0 12px 30px rgba(30,95,168,.34); }

/* on-dark light button */
.btn.light { background: #fff; border-color: #fff; color: var(--rk-ink); box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.btn.light:hover { background: var(--rk-gold); border-color: var(--rk-gold); color: var(--rk-ink); }

/* outline subtle */
.btn.ghost { border-color: var(--rk-line); color: var(--rk-ink); background: #fff; }
.btn.ghost:hover { border-color: var(--rk-ink); background: var(--rk-ink); color: #fff; }

/* on-dark outline */
.btn.outline-light { border-color: rgba(255,255,255,.5); color: #fff; background: transparent; }
.btn.outline-light:hover { background: #fff; color: var(--rk-ink); border-color: #fff; }

.btn.sm { --bh: 44px; padding: 0 20px 0 18px; font-size: 14px; }
.btn.lg { --bh: 58px; padding: 0 30px 0 26px; font-size: 16px; }

/* ===== 05 · NAVBAR ======================================================= */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 200;
  transition: background var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
  border-bottom: 1px solid transparent;
}
.nav-inner {
  max-width: var(--maxw); margin-inline: auto; padding: 16px var(--pad-x);
  display: flex; align-items: center; gap: 28px;
}
.nav-logo { flex: none; }
.nav-logo img { height: 44px; width: auto; transition: opacity var(--t-med) var(--ease); }
.nav-logo .logo-light { display: block; }   /* white logo, over dark hero */
.nav-logo .logo-dark  { display: none; }     /* navy logo, on light bg */

.nav-menu { display: flex; align-items: center; gap: 4px; margin-left: 8px; }
.nav-menu > a, .nav-drop > a {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 14px; border-radius: var(--r-sm);
  font-size: 15px; font-weight: 500; color: var(--rk-on-dark);
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.nav-menu > a:hover, .nav-drop > a:hover { background: rgba(255,255,255,.10); }
.nav-menu a.active { color: #fff; }
.nav-menu a.active::after, .nav-drop > a.active::after {} /* underline handled per-state */

.nav-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; padding: 8px; border-radius: var(--r-sm); color: var(--rk-on-dark); }

/* dropdown */
.nav-drop { position: relative; }
.nav-drop-menu {
  position: absolute; top: calc(100% + 10px); left: 0; min-width: 280px;
  background: #fff; border: 1px solid var(--rk-line); border-radius: var(--r-md);
  box-shadow: var(--shadow-lg); padding: 8px;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease), visibility var(--t-fast);
}
.nav-drop:hover .nav-drop-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-drop-item {
  display: flex; align-items: center; gap: 11px; padding: 11px 13px; border-radius: var(--r-sm);
  font-size: 14.5px; font-weight: 500; color: var(--rk-ink);
  transition: background var(--t-fast) var(--ease);
}
.nav-drop-item:hover { background: var(--rk-cream); }
.nav-drop-item.all { font-weight: 600; color: var(--rk-red-700); border-bottom: 1px solid var(--rk-line-soft); border-radius: var(--r-sm) var(--r-sm) 0 0; margin-bottom: 4px; }
.nav-drop-ic { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 6px; background: var(--rk-red-soft); color: var(--rk-red-700); flex: none; }
.nav-drop-ic svg { width: 13px; height: 13px; }

/* scrolled / inner-page solid state */
.nav.scrolled, .nav.on-light {
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--rk-line);
  box-shadow: 0 4px 20px rgba(14,42,71,.05);
}
.nav.scrolled .nav-logo .logo-light, .nav.on-light .nav-logo .logo-light { display: none; }
.nav.scrolled .nav-logo .logo-dark,  .nav.on-light .nav-logo .logo-dark  { display: block; }
.nav.scrolled .nav-menu > a, .nav.scrolled .nav-drop > a,
.nav.on-light .nav-menu > a, .nav.on-light .nav-drop > a { color: var(--rk-text); }
.nav.scrolled .nav-menu > a:hover, .nav.on-light .nav-menu > a:hover,
.nav.scrolled .nav-drop > a:hover, .nav.on-light .nav-drop > a:hover { background: var(--rk-cream); color: var(--rk-ink); }
.nav.scrolled .nav-menu a.active, .nav.on-light .nav-menu a.active { color: var(--rk-red-700); }
.nav.scrolled .nav-toggle, .nav.on-light .nav-toggle { color: var(--rk-ink); }
.nav.scrolled .btn.light, .nav.on-light .btn.light { background: var(--rk-red); border-color: var(--rk-red); color: #fff; box-shadow: 0 8px 22px rgba(30,95,168,.24); }
.nav.scrolled .btn.light:hover, .nav.on-light .btn.light:hover { background: var(--rk-red-700); border-color: var(--rk-red-700); color: #fff; }

/* ===== 06 · MOBILE NAV =================================================== */
.m-overlay { position: fixed; inset: 0; background: rgba(10,32,56,.55); backdrop-filter: blur(2px); z-index: 998; opacity: 0; visibility: hidden; transition: opacity var(--t-med) var(--ease), visibility var(--t-med); }
.m-overlay.open { opacity: 1; visibility: visible; }
.m-nav {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(86vw, 360px); z-index: 999;
  background: var(--rk-ink); color: var(--rk-on-dark);
  padding: 26px 26px 40px; overflow-y: auto;
  transform: translateX(100%); transition: transform var(--t-med) var(--ease-out);
  display: flex; flex-direction: column;
}
.m-nav.open { transform: translateX(0); }
.m-nav-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; padding-bottom: 18px; border-bottom: 1px solid var(--rk-line-dark); }
.m-nav-head .wordmark { font-family: 'Plus Jakarta Sans'; font-weight: 800; font-size: 19px; color: #fff; letter-spacing: -.02em; }
.m-close { font-size: 30px; line-height: 1; color: var(--rk-on-dark-mute); width: 38px; height: 38px; display: grid; place-items: center; border-radius: var(--r-sm); }
.m-close:hover { background: rgba(255,255,255,.08); color: #fff; }
.m-link { display: block; padding: 14px 6px; font-size: 18px; font-weight: 600; color: var(--rk-on-dark); border-bottom: 1px solid var(--rk-line-dark); font-family: 'Plus Jakarta Sans'; }
.m-link:hover { color: var(--rk-gold); }
.m-sub { display: flex; flex-direction: column; padding: 6px 0 10px 14px; border-bottom: 1px solid var(--rk-line-dark); }
.m-sub a { padding: 9px 0; font-size: 14.5px; color: var(--rk-on-dark-mute); }
.m-sub a:hover { color: #fff; }

/* ===== 07 · HERO ========================================================= */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  background: linear-gradient(160deg, #0A2038 0%, #0E2A47 52%, #123B69 100%);
  color: #fff; overflow: hidden; padding-top: 96px;
}
.hero::before { /* blueprint grid */
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 56px 56px; mask-image: radial-gradient(120% 90% at 70% 30%, #000 40%, transparent 100%);
}
.hero::after { /* gold corner glow */
  content: ""; position: absolute; right: -10%; top: -20%; width: 60%; height: 80%;
  background: radial-gradient(closest-side, rgba(201,162,75,.16), transparent 70%); pointer-events: none;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .26; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(10,32,56,.92) 30%, rgba(18,59,105,.55)); }
.hero-inner { position: relative; z-index: 2; width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad-x); }
.hero-copy { max-width: 820px; }
.hero .eyebrow { color: var(--rk-gold); }
.hero .eyebrow::before { background: var(--rk-gold); }
.hero h1 { color: #fff; font-size: var(--fs-display); font-weight: 800; letter-spacing: -.03em; margin-top: 22px; }
.hero h1 .accent { color: var(--rk-gold); }
.hero p { color: rgba(234,240,247,.82); font-size: var(--fs-lead); line-height: 1.7; margin-top: 22px; max-width: 56ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

/* hero trust stats strip */
.hero-trust { display: flex; flex-wrap: wrap; gap: 0; margin-top: 56px; border-top: 1px solid rgba(255,255,255,.14); padding-top: 26px; }
.hero-trust .ht { padding-right: clamp(24px, 4vw, 56px); margin-right: clamp(24px, 4vw, 56px); border-right: 1px solid rgba(255,255,255,.14); }
.hero-trust .ht:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.hero-trust .ht-num { font-family: 'Plus Jakarta Sans'; font-weight: 800; font-size: clamp(28px, 3vw, 40px); color: #fff; letter-spacing: -.02em; }
.hero-trust .ht-label { font-size: 13px; color: rgba(234,240,247,.62); margin-top: 4px; }

.hero-scroll { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 8px; color: rgba(234,240,247,.5); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.hero-scroll .mouse { width: 22px; height: 34px; border: 1.5px solid rgba(234,240,247,.4); border-radius: 12px; position: relative; }
.hero-scroll .mouse::before { content: ""; position: absolute; top: 6px; left: 50%; transform: translateX(-50%); width: 3px; height: 6px; background: rgba(234,240,247,.7); border-radius: 2px; animation: scrolldot 1.6s var(--ease) infinite; }
@keyframes scrolldot { 0%{opacity:0;transform:translate(-50%,0)} 30%{opacity:1} 60%{opacity:1;transform:translate(-50%,10px)} 100%{opacity:0;transform:translate(-50%,12px)} }

/* ===== 08 · STRIPS (clients marquee / mini bar) ========================== */
.trust-bar { background: var(--rk-ink); color: var(--rk-on-dark); }
.trust-bar .container { display: flex; align-items: center; gap: 40px; padding-block: 26px; flex-wrap: wrap; }
.trust-bar .tb-label { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--rk-on-dark-mute); flex: none; }

.marquee { overflow: hidden; width: 100%; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: var(--gap, 40px); width: max-content; animation: marquee var(--speed, 40s) linear infinite; }
.marquee[data-dir="right"] .marquee-track { animation-direction: reverse; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* image strip (project thumbnails) */
.img-marquee .mq-img { flex: none; width: clamp(220px, 26vw, 340px); aspect-ratio: 16/10; border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--rk-line); }
.img-marquee .mq-img img { width: 100%; height: 100%; object-fit: cover; }

/* service pills */
.pill-marquee { background: var(--rk-cream); padding-block: 18px; border-block: 1px solid var(--rk-line-soft); }
.svc-pill { flex: none; display: inline-flex; align-items: center; gap: 10px; padding: 10px 20px; border-radius: var(--r-pill); border: 1px solid var(--rk-line); background: #fff; font-weight: 600; font-size: 14.5px; color: var(--rk-ink); }
.svc-pill .star { display: inline-grid; place-items: center; width: 14px; height: 14px; color: var(--rk-gold); }
.svc-pill .star svg { width: 14px; height: 14px; }

/* ===== 09 · ABOUT / STATS ================================================ */
.about-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.about-copy h2 { font-size: var(--fs-h2); margin-top: 16px; }
.about-copy .lead { margin-top: 20px; }
.about-copy .btn { margin-top: 30px; }

.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; position: relative; }
.stat {
  display: flex; flex-direction: column; gap: 6px;
  padding: 28px; border-radius: var(--r-lg);
  background: var(--rk-cream); border: 1px solid var(--rk-line-soft);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.stat:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.stat-ic { width: 46px; height: 46px; border-radius: var(--r-sm); display: grid; place-items: center; background: var(--rk-ink); color: var(--rk-gold); margin-bottom: 6px; }
.stat-ic svg { width: 24px; height: 24px; }
.stat-num { font-family: 'Plus Jakarta Sans'; font-weight: 800; font-size: clamp(26px, 3vw, 38px); color: var(--rk-ink); letter-spacing: -.02em; line-height: 1; }
.stat-label { font-size: 13.5px; color: var(--rk-text-mute); }
.asterisk { display: none; } /* removed decorative asterisk */

/* feature/value cards (Why Choose Us) */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
.feature {
  padding: 32px 28px; border-radius: var(--r-lg); background: #fff;
  border: 1px solid var(--rk-line); transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
  position: relative; overflow: hidden;
}
.feature::before { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 3px; background: var(--rk-gold); transform: scaleX(0); transform-origin: left; transition: transform var(--t-med) var(--ease); }
.feature:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: transparent; }
.feature:hover::before { transform: scaleX(1); }
.feature-ic { width: 54px; height: 54px; border-radius: var(--r-md); display: grid; place-items: center; background: var(--rk-red-soft); color: var(--rk-red-700); margin-bottom: 20px; }
.feature-ic svg { width: 26px; height: 26px; }
.feature h3 { font-size: 19px; margin-bottom: 10px; }
.feature p { font-size: 14.5px; color: var(--rk-text-soft); line-height: 1.7; }

/* industry coverage chips */
.industry-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; margin-top: 48px; }
.industry { display: flex; align-items: center; gap: 14px; padding: 18px 20px; border: 1px solid var(--rk-line); border-radius: var(--r-md); background: #fff; transition: border-color var(--t-med) var(--ease), background var(--t-med) var(--ease); }
.industry:hover { border-color: var(--rk-ink); background: var(--rk-cream); }
.industry-ic { width: 40px; height: 40px; border-radius: var(--r-sm); display: grid; place-items: center; background: var(--rk-ink); color: var(--rk-gold); flex: none; }
.industry-ic svg { width: 21px; height: 21px; }
.industry span { font-weight: 600; font-size: 14.5px; color: var(--rk-ink); }

/* ===== 10 · SERVICES ===================================================== */
.services { position: relative; padding-block: var(--sec-y); background: var(--rk-cream); overflow: hidden; }
.services-watermark { display: none; } /* removed loud watermark for corporate feel */

.svc-grid, .services-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
.svc-card {
  position: relative; display: block; border-radius: var(--r-lg); overflow: hidden;
  aspect-ratio: 4/3.1; background: var(--rk-ink-3); color: #fff;
  border: 1px solid var(--rk-line);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.svc-card > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.svc-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,32,56,0) 35%, rgba(10,32,56,.85) 100%); }
.svc-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.svc-card:hover > img { transform: scale(1.06); }
.svc-card-meta { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 24px; display: flex; flex-direction: column; gap: 6px; }
.svc-card-num { font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--rk-gold); }
.svc-card-title { font-family: 'Plus Jakarta Sans'; font-weight: 700; font-size: 20px; color: #fff; letter-spacing: -.01em; }
.chip-arrow {
  position: absolute; top: 18px; right: 18px; z-index: 3;
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(255,255,255,.15); backdrop-filter: blur(6px); color: #fff;
  border: 1px solid rgba(255,255,255,.3);
  transition: background var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.svc-card:hover .chip-arrow { background: var(--rk-gold); color: var(--rk-ink); transform: rotate(-45deg); border-color: var(--rk-gold); }

/* ===== 11 · PROCESS ====================================================== */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 56px; counter-reset: step; }
.proc { position: relative; padding-top: 8px; }
.proc-num { font-family: 'Plus Jakarta Sans'; font-weight: 800; font-size: 15px; color: var(--rk-red-700); letter-spacing: .08em; }
.proc-line { height: 2px; background: var(--rk-line); margin: 16px 0 20px; position: relative; }
.proc-line::before { content: ""; position: absolute; left: 0; top: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--rk-gold); }
.proc h3 { font-size: 18px; margin-bottom: 8px; }
.proc p { font-size: 14px; color: var(--rk-text-soft); line-height: 1.65; }

/* ===== 12 · TESTIMONIALS ================================================= */
.testi { background: var(--rk-ink); color: #fff; }
.testi .sec-head h2 { color: #fff; }
.testi .sec-head .lead { color: rgba(234,240,247,.74); }
.testi .eyebrow { color: var(--rk-gold); }
.testi-stage { margin-top: 52px; max-width: 900px; margin-inline: auto; }
.testi-viewport { overflow: hidden; }
.testi-track { display: flex; transition: transform .55s var(--ease-out); }
.testi-slide { min-width: 100%; padding: 4px; }
.testi-card { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center; background: rgba(255,255,255,.04); border: 1px solid var(--rk-line-dark); border-radius: var(--r-lg); padding: 36px; }
.testi-photo { width: 96px; height: 96px; border-radius: var(--r-md); overflow: hidden; flex: none; background: var(--rk-ink-3); }
.testi-photo img { width: 100%; height: 100%; object-fit: cover; }
.testi-photo .ph { width: 100%; height: 100%; display: grid; place-items: center; font-family: 'Plus Jakarta Sans'; font-weight: 800; font-size: 34px; color: var(--rk-gold); background: var(--rk-ink-3); }
.testi-quote { font-size: 19px; line-height: 1.6; color: #fff; font-weight: 400; }
.testi-author { margin-top: 18px; }
.testi-name { font-family: 'Plus Jakarta Sans'; font-weight: 700; font-size: 16px; color: #fff; }
.testi-role { font-size: 13.5px; color: var(--rk-on-dark-mute); margin-top: 2px; }
.testi-stars { display: flex; gap: 3px; margin-top: 8px; color: var(--rk-gold); }
.testi-stars svg { width: 16px; height: 16px; }
.testi-nav { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 30px; }
.testi-btn { width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--rk-line-dark); color: #fff; display: grid; place-items: center; transition: background var(--t-med) var(--ease), border-color var(--t-med) var(--ease); }
.testi-btn:hover { background: var(--rk-gold); border-color: var(--rk-gold); color: var(--rk-ink); }
.testi-dots { display: flex; gap: 8px; }
.testi-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.28); transition: background var(--t-fast), width var(--t-fast); }
.testi-dot.active { background: var(--rk-gold); width: 24px; border-radius: 4px; }

/* contact card variant used in contact page (.testi class reused) */
.bg-cream .testi-role, .bg-white .testi-role { color: var(--rk-text-mute); }

/* ===== 13 · FAQ ========================================================== */
.faq-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.faq-aside h2 { font-size: var(--fs-h2); margin-top: 16px; }
.faq-aside .lead { margin-top: 16px; }
.faq-aside .btn { margin-top: 26px; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid var(--rk-line); border-radius: var(--r-md); background: #fff; overflow: hidden; transition: border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease); }
.faq-item.active { border-color: var(--rk-ink); box-shadow: var(--shadow-sm); }
.faq-q { display: flex; align-items: center; gap: 14px; padding: 20px 22px; cursor: pointer; }
.faq-n { font-family: 'Plus Jakarta Sans'; font-weight: 800; font-size: 14px; color: var(--rk-red-700); flex: none; }
.faq-q .txt { font-family: 'Plus Jakarta Sans'; font-weight: 600; font-size: 16px; color: var(--rk-ink); flex: 1; }
.faq-ic { position: relative; width: 20px; height: 20px; flex: none; }
.faq-ic::before, .faq-ic::after { content: ""; position: absolute; background: var(--rk-ink); border-radius: 2px; transition: transform var(--t-med) var(--ease); }
.faq-ic::before { top: 9px; left: 0; width: 20px; height: 2px; }
.faq-ic::after { left: 9px; top: 0; width: 2px; height: 20px; }
.faq-item.active .faq-ic::after { transform: scaleY(0); }
.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--t-med) var(--ease); }
.faq-item.active .faq-a { grid-template-rows: 1fr; }
.faq-a-inner { overflow: hidden; padding: 0 22px; color: var(--rk-text-soft); font-size: 15px; line-height: 1.72; }
.faq-item.active .faq-a-inner { padding-bottom: 22px; }

/* ===== 14 · CTA ========================================================== */
.cta {
  position: relative; text-align: center; color: #fff; overflow: hidden;
  background: linear-gradient(135deg, #0A2038, #123B69);
  padding: clamp(60px, 8vw, 110px) var(--pad-x);
}
.cta::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(80% 120% at 50% 0%, #000, transparent 75%); }
.cta::after { content: ""; position: absolute; left: 50%; bottom: -40%; width: 60%; height: 80%; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(201,162,75,.18), transparent 70%); }
.cta h2 { position: relative; z-index: 2; color: #fff; font-size: var(--fs-h2); max-width: 18ch; margin-inline: auto; }
.cta p { position: relative; z-index: 2; color: rgba(234,240,247,.78); font-size: var(--fs-lead); max-width: 52ch; margin: 18px auto 0; }
.cta .btn { position: relative; z-index: 2; margin-top: 34px; }

/* ===== 15 · FOOTER ======================================================= */
.footer { position: relative; background: var(--rk-ink); color: var(--rk-on-dark); overflow: hidden; padding-block: clamp(56px, 7vw, 88px) 0; }
.footer-deco { display: none; }
.footer-watermark { position: absolute; left: 50%; bottom: -2%; transform: translateX(-50%); font-family: 'Plus Jakarta Sans'; font-weight: 800; font-size: clamp(60px, 16vw, 220px); color: rgba(255,255,255,.03); letter-spacing: -.04em; white-space: nowrap; pointer-events: none; line-height: 1; }
.footer-inner { position: relative; z-index: 2; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad-x); }
.footer-row { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; }
.footer-brand { max-width: 420px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.footer-logo img { height: 50px; width: auto; }
.footer-logo .mark { width: 36px; height: 36px; color: var(--rk-gold); }
.footer-logo .wordmark { font-family: 'Plus Jakarta Sans'; font-weight: 800; font-size: 22px; color: #fff; letter-spacing: -.02em; }
.footer-desc { color: var(--rk-on-dark-mute); font-size: 14.5px; line-height: 1.75; }
.footer-contact .label, .footer-addr .label { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--rk-on-dark-mute); margin-bottom: 8px; }
.footer-contact .email { font-family: 'Plus Jakarta Sans'; font-weight: 700; font-size: clamp(18px, 2vw, 24px); color: #fff; }
.footer-contact .email:hover { color: var(--rk-gold); }
.footer-addr .val { color: var(--rk-on-dark-mute); font-size: 14.5px; line-height: 1.7; }
.footer-divider { height: 1px; background: var(--rk-line-dark); margin-block: 40px; }
.footer-stay h3 { color: #fff; font-size: 17px; margin-bottom: 16px; }
.footer-socials { display: flex; gap: 10px; flex-wrap: wrap; }
.footer-socials a { width: 42px; height: 42px; border-radius: var(--r-sm); display: grid; place-items: center; color: #fff; transition: transform var(--t-fast) var(--ease), filter var(--t-fast); }
.footer-socials a svg { width: 19px; height: 19px; }
.footer-socials a:hover { transform: translateY(-3px); filter: brightness(1.1); }
.footer-copy { border-top: 1px solid var(--rk-line-dark); margin-top: 44px; padding-block: 26px; color: var(--rk-on-dark-mute); font-size: 13.5px; text-align: center; }

/* ===== 16 · WA FLOAT ===================================================== */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 300; }
.wa-btn { width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 28px rgba(37,211,102,.4); transition: transform var(--t-med) var(--ease-spring); }
.wa-btn:hover { transform: scale(1.06); }
.wa-panel { position: absolute; right: 0; bottom: 72px; width: 320px; background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow-lg); border: 1px solid var(--rk-line); padding: 20px; opacity: 0; visibility: hidden; transform: translateY(12px) scale(.98); transform-origin: bottom right; transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease), visibility var(--t-med); }
.wa-panel.open { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.wa-panel-title { font-family: 'Plus Jakarta Sans'; font-weight: 700; font-size: 16px; color: var(--rk-ink); }
.wa-panel-sub { font-size: 13px; color: var(--rk-text-mute); margin-bottom: 14px; }
.wa-contact { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: var(--r-md); border: 1px solid var(--rk-line); margin-top: 10px; transition: border-color var(--t-fast), background var(--t-fast); }
.wa-contact:hover { border-color: #25D366; background: rgba(37,211,102,.06); }
.wa-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--rk-ink); color: var(--rk-gold); display: grid; place-items: center; flex: none; }
.wa-cname { font-weight: 600; font-size: 14.5px; color: var(--rk-ink); }
.wa-crole { font-size: 12.5px; color: var(--rk-text-mute); }
.wa-greeting { position: absolute; right: 0; bottom: 72px; width: 264px; background: var(--rk-ink); color: #fff; border-radius: var(--r-md); padding: 16px 18px; box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity var(--t-med), transform var(--t-med), visibility var(--t-med); }
.wa-greeting.show { opacity: 1; visibility: visible; transform: translateY(0); }
.wa-greeting-title { font-family: 'Plus Jakarta Sans'; font-weight: 700; font-size: 14.5px; }
.wa-greeting-text { font-size: 13px; color: var(--rk-on-dark-mute); margin-top: 4px; }
.wa-greeting-close { position: absolute; top: 8px; right: 10px; color: var(--rk-on-dark-mute); font-size: 18px; line-height: 1; }

/* ===== 17 · PAGE HERO (inner pages) ====================================== */
.page-hero {
  position: relative; padding: clamp(130px, 16vw, 190px) 0 clamp(56px, 7vw, 84px);
  background: linear-gradient(160deg, #0A2038, #0E2A47 70%, #123B69); color: #fff; overflow: hidden;
}
.page-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 52px 52px; mask-image: radial-gradient(110% 90% at 80% 10%, #000 40%, transparent 100%); }
.page-hero .inner { position: relative; z-index: 2; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad-x); }
.page-hero h1 { color: #fff; font-size: var(--fs-h1); margin-top: 16px; }
.page-hero p { color: rgba(234,240,247,.78); font-size: var(--fs-lead); max-width: 60ch; margin-top: 18px; }
.crumb { display: flex; align-items: center; gap: 10px; font-size: 13px; color: rgba(234,240,247,.6); }
.crumb a:hover { color: var(--rk-gold); }
.crumb .sep { color: rgba(234,240,247,.3); }

.detail-hero { position: relative; padding: clamp(130px, 16vw, 190px) 0 clamp(40px, 5vw, 60px); background: linear-gradient(160deg, #0A2038, #0E2A47 70%, #123B69); color: #fff; overflow: hidden; }
.detail-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 52px 52px; mask-image: radial-gradient(110% 90% at 80% 10%, #000 40%, transparent 100%); }
.detail-hero .container { position: relative; z-index: 2; }
.detail-hero h1 { color: #fff; font-size: var(--fs-h1); margin-top: 16px; }
.detail-hero p { color: rgba(234,240,247,.8); font-size: var(--fs-lead); max-width: 64ch; margin-top: 16px; }
.detail-hero-actions { margin-top: 30px; }
.detail-figure { margin-top: -40px; position: relative; z-index: 5; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--rk-line); }
.detail-figure img { width: 100%; height: auto; max-height: 520px; object-fit: cover; }

/* sub-service rows */
.var-list { display: flex; flex-direction: column; gap: 18px; margin-top: 52px; }
.var-row { display: grid; grid-template-columns: 1fr 320px; gap: 28px; align-items: center; background: #fff; border: 1px solid var(--rk-line); border-radius: var(--r-lg); padding: 28px; transition: box-shadow var(--t-med), transform var(--t-med); }
.var-row:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.var-text h3 { font-size: 20px; margin-bottom: 10px; }
.var-text p { font-size: 14.5px; color: var(--rk-text-soft); line-height: 1.7; }
.var-img { border-radius: var(--r-md); overflow: hidden; aspect-ratio: 16/11; }
.var-img img { width: 100%; height: 100%; object-fit: cover; }
.var-img.noimg { background: var(--rk-cream); display: grid; place-items: center; color: var(--rk-red-700); }
.var-img.noimg svg { width: 48px; height: 48px; }

/* ===== 18 · GALLERY ====================================================== */
.gal-filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.gal-filter { padding: 9px 18px; border-radius: var(--r-pill); border: 1px solid var(--rk-line); font-size: 14px; font-weight: 500; color: var(--rk-text-soft); transition: all var(--t-fast) var(--ease); }
.gal-filter:hover { border-color: var(--rk-ink); color: var(--rk-ink); }
.gal-filter.active { background: var(--rk-ink); border-color: var(--rk-ink); color: #fff; }
.gal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gal-item { border-radius: var(--r-md); overflow: hidden; aspect-ratio: 4/3; background: var(--rk-cream); border: 1px solid var(--rk-line-soft); }
.gal-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.gal-item:hover img { transform: scale(1.06); }
.gal-hidden { display: none; }
.gal-fade-in { animation: fadeUp .5s var(--ease-out) both; }
.gal-loadmore-wrap { text-align: center; margin-top: 44px; }
.gal-loadmore { display: inline-flex; align-items: center; gap: 10px; padding: 13px 26px; border-radius: var(--r-sm); border: 1.5px solid var(--rk-ink); font-weight: 600; font-size: 14.5px; color: var(--rk-ink); transition: background var(--t-med), color var(--t-med); }
.gal-loadmore:hover { background: var(--rk-ink); color: #fff; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ===== 19 · BLOG ========================================================= */
.blog-search { display: flex; gap: 10px; max-width: 520px; margin-bottom: 28px; }
.blog-search input { flex: 1; height: 52px; padding: 0 18px; border: 1px solid var(--rk-line); border-radius: var(--r-sm); font-size: 15px; background: #fff; transition: border-color var(--t-fast); }
.blog-search input:focus { outline: none; border-color: var(--rk-red); }
.blog-search button { height: 52px; padding: 0 24px; border-radius: var(--r-sm); background: var(--rk-ink); color: #fff; font-weight: 600; font-size: 15px; transition: background var(--t-med); }
.blog-search button:hover { background: var(--rk-red); }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--rk-line); border-radius: var(--r-lg); overflow: hidden; transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease); }
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.blog-card-img { aspect-ratio: 16/10; overflow: hidden; background: var(--rk-cream); }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-noimg { width: 100%; height: 100%; display: grid; place-items: center; color: var(--rk-line); }
.blog-card-noimg svg { width: 54px; height: 54px; }
.blog-card-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.blog-card-meta { font-size: 12.5px; color: var(--rk-text-mute); letter-spacing: .02em; }
.blog-card-title { font-size: 19px; margin: 10px 0; line-height: 1.3; }
.blog-card-ex { font-size: 14.5px; color: var(--rk-text-soft); line-height: 1.65; flex: 1; }
.blog-card-cta { margin-top: 18px; font-weight: 600; font-size: 14px; color: var(--rk-red-700); display: inline-flex; align-items: center; gap: 6px; }
.blog-card:hover .blog-card-cta { gap: 10px; }
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 52px; }
.pagination a, .pagination span { min-width: 44px; height: 44px; display: grid; place-items: center; border-radius: var(--r-sm); border: 1px solid var(--rk-line); font-weight: 600; font-size: 15px; color: var(--rk-ink); transition: all var(--t-fast); }
.pagination a:hover { border-color: var(--rk-ink); }
.pagination .active { background: var(--rk-ink); border-color: var(--rk-ink); color: #fff; }

/* ===== 20 · PRODUK ======================================================= */
.prod-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.prod-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--rk-line); border-radius: var(--r-lg); overflow: hidden; transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease); }
.prod-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.prod-card-img { position: relative; aspect-ratio: 1; overflow: hidden; background: var(--rk-cream); }
.prod-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.prod-card:hover .prod-card-img img { transform: scale(1.05); }
.prod-badge { position: absolute; top: 12px; left: 12px; padding: 5px 12px; border-radius: var(--r-pill); background: var(--rk-gold); color: var(--rk-ink); font-size: 11.5px; font-weight: 700; letter-spacing: .03em; }
.prod-card-body { padding: 18px; }
.prod-card-title { font-size: 16px; margin-bottom: 8px; line-height: 1.35; }
.prod-price { display: flex; align-items: baseline; gap: 10px; }
.prod-price .now { font-family: 'Plus Jakarta Sans'; font-weight: 700; font-size: 18px; color: var(--rk-red-700); }
.prod-price .was { font-size: 13px; color: var(--rk-text-mute); text-decoration: line-through; }
.prod-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 56px); }
.prod-gallery-main { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--rk-line); aspect-ratio: 4/3; background: var(--rk-cream); }
.prod-gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.prod-thumbs { display: flex; gap: 12px; margin-top: 14px; flex-wrap: wrap; }
.prod-thumb { width: 72px; height: 72px; border-radius: var(--r-sm); overflow: hidden; border: 1.5px solid var(--rk-line); cursor: pointer; transition: border-color var(--t-fast); }
.prod-thumb.active { border-color: var(--rk-red); }
.prod-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* ===== 21 · CONTACT ====================================================== */
.contact-item { display: flex; gap: 14px; align-items: flex-start; }
.contact-item .stat-ic { width: 46px; height: 46px; flex: none; }

/* ===== 22 · REVEAL / MOTION ============================================== */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity var(--t-slow) var(--ease-out), transform var(--t-slow) var(--ease-out); }
[data-reveal="left"] { transform: translateX(-32px); }
[data-reveal="right"] { transform: translateX(32px); }
[data-reveal="scale"] { transform: scale(.96); }
[data-reveal].in { opacity: 1; transform: none; }
[data-stagger] > * { opacity: 0; transform: translateY(26px); transition: opacity var(--t-slow) var(--ease-out), transform var(--t-slow) var(--ease-out); }
[data-stagger].in > * { opacity: 1; transform: none; }
[data-stagger].in > *:nth-child(1) { transition-delay: .04s; }
[data-stagger].in > *:nth-child(2) { transition-delay: .10s; }
[data-stagger].in > *:nth-child(3) { transition-delay: .16s; }
[data-stagger].in > *:nth-child(4) { transition-delay: .22s; }
[data-stagger].in > *:nth-child(5) { transition-delay: .28s; }
[data-stagger].in > *:nth-child(6) { transition-delay: .34s; }
[data-stagger].in > *:nth-child(7) { transition-delay: .40s; }
[data-stagger].in > *:nth-child(8) { transition-delay: .46s; }
[data-hero] { opacity: 0; transform: translateY(24px); animation: heroIn .9s var(--ease-out) forwards; }
[data-hero="1"] { animation-delay: .1s; }
[data-hero="2"] { animation-delay: .24s; }
[data-hero="3"] { animation-delay: .38s; }
[data-hero="4"] { animation-delay: .52s; }
@keyframes heroIn { to { opacity: 1; transform: none; } }

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

/* ===== 23 · RESPONSIVE =================================================== */
@media (max-width: 1024px) {
  .nav-menu { display: none; }
  .nav-toggle { display: grid; }
  .svc-grid, .services-list, .blog-grid, .feature-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .prod-grid { grid-template-columns: repeat(3, 1fr); }
  .about-grid, .faq-grid, .prod-detail-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-row { grid-template-columns: 1fr; gap: 28px; }
  .var-row { grid-template-columns: 1fr; }
  .var-row .var-img { order: -1; aspect-ratio: 16/9; }
}
@media (max-width: 680px) {
  .gal-grid, .svc-grid, .services-list, .blog-grid, .feature-grid, .process-grid, .prod-grid, .stats { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .testi-card { grid-template-columns: 1fr; text-align: center; gap: 18px; justify-items: center; }
  .testi-photo { width: 84px; height: 84px; }
  .hero-trust .ht { border-right: 0; padding-right: 0; margin-right: 0; min-width: 45%; margin-bottom: 16px; }
  .hero { padding-top: 110px; }
  .hero-scroll { display: none; }
  .nav-logo img { height: 38px; }
  .trust-bar .container { gap: 20px; }
}
@media (max-width: 420px) {
  .stats { grid-template-columns: 1fr; }
}