/* ===== CSS VARIABLES — "Deep Current" design system =====
   Palette: ink #071a24 (deep water), cyan #0891b2 / #22d3ee (current),
   teal-mint #14b8a6 (fresh/success), coral #ff6b4a (signal/CTA),
   warm sand #faf8f2 (paper, not sterile white).
   Type: Fraunces (display serif, wave-like curves) + Inter (body) +
   IBM Plex Mono (digital numerals — prices, IDs, stats). */
:root {
  --blue-dark: #071a24;
  --blue: #0891b2;
  --blue-light: #22d3ee;
  --blue-pale: #e3f4f6;
  --green: #14b8a6;
  --green-light: #d9f5ee;
  --coral: #ff6b4a;
  --coral-dark: #e2532f;
  --white: #ffffff;
  --gray-50: #faf8f2;
  --gray-100: #f2efe6;
  --gray-200: #e7e1d3;
  --gray-400: #9aa8ac;
  --gray-600: #506069;
  --gray-800: #1c333d;
  --gray-900: #0a2129;
  --text: #10262e;
  --text-muted: #5c7078;
  --bg: #faf8f2;
  --bg-alt: #f2efe4;
  --card-bg: #ffffff;
  --border: #e7e1d1;
  --shadow: 0 4px 24px rgba(7,26,36,0.07);
  --shadow-lg: 0 20px 60px rgba(7,26,36,0.16);
  --radius: 22px;
  --radius-sm: 13px;
  --font: 'Inter', sans-serif;
  --font-display: 'Fraunces', serif;
  --font-mono: 'IBM Plex Mono', monospace;
  --navbar-h: 76px;
  --transition: all 0.35s cubic-bezier(0.16,1,0.3,1);
}

[data-theme="dark"] {
  --text: #dfeaec;
  --text-muted: #8ba3aa;
  --bg: #071a22;
  --bg-alt: #0b2029;
  --card-bg: #0e2730;
  --border: #1c3941;
  --shadow: 0 4px 24px rgba(0,0,0,0.35);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.5);
  --blue-pale: #113642;
  --green-light: #0e3630;
  --gray-100: #102730;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  transition: background 0.4s, color 0.4s;
  overflow-x: hidden;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font); border: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 4px; }

/* ===== LOADING SCREEN ===== */
#loading-screen {
  position: fixed; inset: 0; z-index: 9999;
  background:
    radial-gradient(55% 50% at 82% 8%, rgba(34,211,238,0.14) 0%, rgba(34,211,238,0) 60%),
    radial-gradient(50% 45% at 8% 95%, rgba(255,107,74,0.10) 0%, rgba(255,107,74,0) 60%),
    radial-gradient(120% 120% at 20% 20%, #0e3542 0%, #071a24 60%);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  overflow: hidden;
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16,1,0.3,1), filter 0.7s ease;
}
#loading-screen.hidden { opacity: 0; visibility: hidden; transform: scale(1.04); filter: blur(6px); }
.loader-bg-grain {
  position: absolute; inset: 0; opacity: 0.06; mix-blend-mode: overlay; pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
.loader-wave {
  position: absolute; left: 0; right: 0; bottom: -2px; width: 100%; height: 110px;
  fill: rgba(34,211,238,0.06); pointer-events: none;
  animation: loaderWaveDrift 6s ease-in-out infinite;
}
@keyframes loaderWaveDrift { 0%,100% { transform: translateX(0) translateY(0); } 50% { transform: translateX(-3%) translateY(4px); } }

.loader-bubbles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.loader-bubbles span {
  position: absolute; bottom: -40px;
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(125,211,252,0.35);
  box-shadow: 0 0 8px rgba(125,211,252,0.4);
  animation: bubbleRise 5.5s ease-in infinite;
}
.loader-bubbles span:nth-child(1) { left: 12%; width: 6px; height: 6px; animation-delay: 0.1s; animation-duration: 4.8s; }
.loader-bubbles span:nth-child(2) { left: 24%; width: 10px; height: 10px; animation-delay: 0.9s; animation-duration: 5.6s; }
.loader-bubbles span:nth-child(3) { left: 38%; width: 5px; height: 5px; animation-delay: 1.6s; animation-duration: 4.4s; }
.loader-bubbles span:nth-child(4) { left: 55%; width: 8px; height: 8px; animation-delay: 0.4s; animation-duration: 5.2s; }
.loader-bubbles span:nth-child(5) { left: 68%; width: 6px; height: 6px; animation-delay: 2.1s; animation-duration: 4.9s; }
.loader-bubbles span:nth-child(6) { left: 81%; width: 11px; height: 11px; animation-delay: 1.1s; animation-duration: 5.9s; }
.loader-bubbles span:nth-child(7) { left: 91%; width: 7px; height: 7px; animation-delay: 0.7s; animation-duration: 4.6s; }
@keyframes bubbleRise {
  0% { transform: translateY(0) translateX(0); opacity: 0; }
  10% { opacity: 0.8; }
  90% { opacity: 0.4; }
  100% { transform: translateY(-100vh) translateX(14px); opacity: 0; }
}

.loader-content { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.loader-ripples { position: relative; width: 92px; height: 92px; display: flex; align-items: center; justify-content: center; margin-bottom: 26px; }
.ripple {
  position: absolute; inset: 0; border-radius: 50%;
  border: 1.5px solid rgba(34,211,238,0.45);
  animation: rippleOut 2.4s cubic-bezier(0.2,0.6,0.4,1) infinite;
}
.ripple:nth-child(2) { animation-delay: 0.8s; }
.ripple:nth-child(3) { animation-delay: 1.6s; }
@keyframes rippleOut {
  0% { transform: scale(0.5); opacity: 0.9; }
  100% { transform: scale(1.9); opacity: 0; }
}
.loader-icon {
  position: relative; z-index: 2;
  width: 64px; height: 64px; border-radius: 18px;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue) 55%, var(--blue-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem;
  box-shadow: 0 8px 26px rgba(8,145,178,0.5);
  animation: iconPop 0.7s cubic-bezier(0.34,1.56,0.64,1) both, iconFloat 2.6s ease-in-out 0.7s infinite;
}
@keyframes iconPop { from { transform: scale(0.3) rotate(-15deg); opacity: 0; } to { transform: scale(1) rotate(0deg); opacity: 1; } }
@keyframes iconFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

.loader-logo {
  font-family: var(--font-display);
  color: white; font-size: 2rem; font-weight: 700; font-style: italic;
  letter-spacing: -0.5px;
  opacity: 0; transform: translateY(10px);
  animation: loaderTextIn 0.6s ease 0.25s forwards;
}
.loader-logo span { color: var(--blue-light); font-style: normal; }
.loader-tagline {
  color: rgba(255,255,255,0.55); font-size: 0.78rem;
  letter-spacing: 1.5px; text-transform: uppercase;
  font-family: var(--font-mono);
  margin-top: 8px;
  opacity: 0; transform: translateY(8px);
  animation: loaderTextIn 0.6s ease 0.4s forwards;
}
@keyframes loaderTextIn { to { opacity: 1; transform: translateY(0); } }

.loader-bar {
  width: 220px; height: 4px;
  background: rgba(255,255,255,0.12);
  border-radius: 99px; margin-top: 28px;
  overflow: hidden;
  opacity: 0; animation: loaderTextIn 0.6s ease 0.55s forwards;
}
.loader-bar-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--coral), var(--blue-light));
  border-radius: 99px;
  animation: load 4.6s cubic-bezier(0.3,0.1,0.2,1) 0.3s forwards;
  position: relative;
}
.loader-bar-fill::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.55), transparent);
  animation: shimmer 1.3s linear infinite;
}
@keyframes load { from { width: 0%; } to { width: 100%; } }
@keyframes shimmer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }

.loader-meta {
  width: 220px; display: flex; justify-content: space-between;
  margin-top: 10px; font-family: var(--font-mono); font-size: 0.72rem;
  color: rgba(255,255,255,0.45);
  opacity: 0; animation: loaderTextIn 0.6s ease 0.65s forwards;
}
.loader-percent { color: var(--blue-light); font-weight: 700; }


/* ===== NAVBAR ===== */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--navbar-h);
  background: rgba(250,248,242,0.78);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid rgba(7,26,36,0.06);
  transition: var(--transition);
}
#navbar.scrolled {
  box-shadow: 0 8px 30px rgba(7,26,36,0.1);
  border-bottom-color: rgba(7,26,36,0.09);
}
[data-theme="dark"] #navbar.scrolled { box-shadow: 0 8px 30px rgba(0,0,0,0.4); }
[data-theme="dark"] #navbar {
  background: rgba(7,26,34,0.78);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 700; font-style: italic;
  color: var(--blue-dark);
  cursor: pointer;
  transition: var(--transition);
  display: flex; align-items: center; gap: 10px;
}
[data-theme="dark"] .nav-logo { color: var(--white); }
.nav-logo span { color: var(--blue); font-style: normal; font-weight: 800; }
.nav-logo-icon {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue) 55%, var(--blue-light));
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 4px 14px rgba(8,145,178,0.35);
}
.nav-links {
  display: flex; align-items: center; gap: 30px;
}
.nav-links a {
  font-size: 0.88rem; font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute;
  bottom: -6px; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--blue-light));
  border-radius: 99px;
  transform: scaleX(0); transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--blue-dark); }
[data-theme="dark"] .nav-links a:hover, [data-theme="dark"] .nav-links a.active { color: white; }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.btn-theme {
  position: relative;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(145deg, #fef3c7, #fde68a);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  border: 1px solid rgba(217,119,6,0.18);
  box-shadow: 0 4px 14px rgba(245,158,11,0.28), inset 0 1px 1px rgba(255,255,255,0.6);
  overflow: hidden;
}
[data-theme="dark"] .btn-theme {
  background: linear-gradient(145deg, #123244, #0c2430);
  border-color: rgba(125,211,252,0.25);
  box-shadow: 0 4px 14px rgba(34,211,238,0.22), inset 0 1px 1px rgba(255,255,255,0.05);
}
.btn-theme:hover { transform: translateY(-2px) scale(1.06); }
.theme-icon {
  position: absolute; top: 50%; left: 50%;
  width: 19px; height: 19px;
  transform: translate(-50%,-50%) rotate(0deg) scale(1);
  transition: transform 0.55s cubic-bezier(0.34,1.56,0.64,1), opacity 0.35s ease;
}
.theme-icon-sun { color: #d97706; opacity: 1; }
.theme-icon-moon { color: #7dd3fc; opacity: 0; transform: translate(-50%,-50%) rotate(-90deg) scale(0.3); }
[data-theme="dark"] .theme-icon-sun { opacity: 0; transform: translate(-50%,-50%) rotate(100deg) scale(0.3); }
[data-theme="dark"] .theme-icon-moon { opacity: 1; transform: translate(-50%,-50%) rotate(0deg) scale(1); }
.btn-order-nav {
  background: var(--coral);
  color: var(--blue-dark); padding: 11px 22px;
  border-radius: 99px; font-weight: 700;
  font-size: 0.85rem; transition: var(--transition);
  box-shadow: 0 6px 16px rgba(255,107,74,0.35);
}
.btn-order-nav:hover {
  transform: translateY(-2px);
  background: var(--coral-dark);
  box-shadow: 0 10px 22px rgba(255,107,74,0.45);
}
.nav-hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  width: 32px; background: none; padding: 4px;
}
.nav-hamburger span {
  display: block; height: 2px; background: var(--text);
  border-radius: 99px; transition: var(--transition);
}
.mobile-menu {
  display: flex; flex-direction: column; gap: 4px;
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 82%; max-width: 340px;
  background: linear-gradient(175deg, #0c2e3c 0%, var(--blue-dark) 100%);
  padding: 100px 20px 30px;
  box-shadow: -24px 0 60px rgba(2,10,15,0.4);
  z-index: 1001; overflow-y: auto;
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 0.45s cubic-bezier(0.16,1,0.3,1), visibility 0.45s;
}
.mobile-menu.open { transform: translateX(0); visibility: visible; }
.mm-close {
  position: absolute; top: 26px; right: 20px;
  width: 38px; height: 38px; border-radius: 11px;
  background: rgba(255,255,255,0.08); color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; transition: var(--transition);
}
.mm-close:hover { background: rgba(255,255,255,0.16); transform: rotate(90deg); }
.mobile-menu a {
  display: flex; align-items: center; gap: 14px;
  font-weight: 600; font-size: 0.95rem;
  padding: 13px 12px; border-radius: 14px;
  color: rgba(255,255,255,0.88);
  border-bottom: none;
  opacity: 0; transform: translateX(18px);
  transition: opacity 0.4s ease, transform 0.4s ease, background 0.2s;
}
.mobile-menu.open a { opacity: 1; transform: translateX(0); }
.mobile-menu.open a:nth-child(2) { transition-delay: 0.06s; }
.mobile-menu.open a:nth-child(3) { transition-delay: 0.11s; }
.mobile-menu.open a:nth-child(4) { transition-delay: 0.16s; }
.mobile-menu.open a:nth-child(5) { transition-delay: 0.21s; }
.mobile-menu.open a:nth-child(6) { transition-delay: 0.26s; }
.mobile-menu.open a:nth-child(7) { transition-delay: 0.31s; }
.mobile-menu.open a:nth-child(8) { transition-delay: 0.36s; }
.mobile-menu a:active { background: rgba(255,255,255,0.08); }
.mm-icon {
  width: 38px; height: 38px; border-radius: 11px; flex-shrink: 0;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem;
}
.mobile-menu a.mm-cta {
  margin-top: 10px;
  background: var(--coral); color: var(--blue-dark); font-weight: 700;
  box-shadow: 0 10px 24px rgba(255,107,74,0.32);
}
.mobile-menu a.mm-cta .mm-icon { background: rgba(7,26,36,0.12); }
.mobile-menu-backdrop {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(3,12,17,0.55);
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.4s ease, visibility 0.4s;
}
#mobile-menu.open + .mobile-menu-backdrop {
  opacity: 1; visibility: visible; pointer-events: auto;
}

/* ===== SCROLL PROGRESS BAR ===== */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--coral), var(--blue-light));
  z-index: 1200; pointer-events: none;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top-btn {
  position: fixed; left: 24px; bottom: 66px; z-index: 900;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--card-bg); color: var(--blue-dark);
  border: 1px solid var(--border); box-shadow: var(--shadow-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 700;
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: var(--transition);
}
.scroll-top-btn.show { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top-btn:hover { background: var(--blue-dark); color: white; transform: translateY(-3px); }
@media (max-width: 480px) {
  .scroll-top-btn { bottom: 62px; left: 18px; width: 42px; height: 42px; }
}

/* ===== SECTIONS ===== */
section { padding: 110px 0; position: relative; }
.section-inner { max-width: 1280px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.section-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--blue-pale); color: var(--blue);
  padding: 7px 16px; border-radius: 99px;
  font-size: 0.76rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.8px;
  margin-bottom: 18px;
  font-family: var(--font-mono);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  font-weight: 600; line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--text);
  margin-bottom: 18px;
}
.section-title .accent {
  color: var(--blue);
  font-style: italic;
  font-weight: 600;
  position: relative;
  white-space: nowrap;
}
.section-title .accent::after {
  content: '';
  position: absolute; left: 2px; right: 2px; bottom: -4px; height: 10px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 20' preserveAspectRatio='none'><path d='M0,10 Q15,0 30,10 T60,10 T90,10 T120,10 T150,10 T180,10 T210,10' fill='none' stroke='%2314b8a6' stroke-width='4' stroke-linecap='round'/></svg>") no-repeat left center / contain;
  opacity: 0.85;
}
.section-desc {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 560px;
}
.text-center { text-align: center; }
.text-center .section-desc { margin: 0 auto; }
.text-center .section-title .accent::after { left: 50%; transform: translateX(-50%); width: 90px; }

/* ===== WAVE DIVIDER (signature element) ===== */
.wave-divider {
  position: absolute; left: 0; right: 0; bottom: -1px; height: 90px;
  z-index: 2; pointer-events: none;
  background-repeat: no-repeat; background-position: bottom center; background-size: 100% 100%;
}
.wave-to-bg {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 120' preserveAspectRatio='none'><path d='M0,40 C220,100 420,0 720,45 C1020,90 1220,10 1440,55 L1440,120 L0,120 Z' fill='%23faf8f2'/></svg>");
}
[data-theme="dark"] .wave-to-bg {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 120' preserveAspectRatio='none'><path d='M0,40 C220,100 420,0 720,45 C1020,90 1220,10 1440,55 L1440,120 L0,120 Z' fill='%23071a22'/></svg>");
}

/* ===== HERO ===== */
#hero {
  min-height: 100vh;
  padding-top: var(--navbar-h);
  background:
    radial-gradient(60% 55% at 85% 10%, rgba(34,211,238,0.35) 0%, rgba(34,211,238,0) 60%),
    radial-gradient(50% 50% at 5% 90%, rgba(255,107,74,0.28) 0%, rgba(255,107,74,0) 60%),
    linear-gradient(160deg, #071a24 0%, #0c3244 55%, #0891b2 130%);
  position: relative; overflow: hidden;
  display: flex; align-items: center;
}
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; }
#hero::after {
  content: '';
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  opacity: 0.05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
.hero-shape { position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.35; }
.hero-shape-1 { width: 560px; height: 560px; background: var(--blue-light); top: -220px; right: -140px; }
.hero-shape-2 { width: 460px; height: 460px; background: var(--coral); opacity: 0.09; bottom: -200px; left: -160px; filter: blur(95px); }
.hero-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 70px 24px 110px;
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: 60px; align-items: center;
  position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  color: white; padding: 7px 16px;
  border-radius: 99px; font-size: 0.78rem; font-weight: 600;
  border: 1px solid rgba(255,255,255,0.22);
  margin-bottom: 24px;
  font-family: var(--font-mono);
  letter-spacing: 0.3px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 5.4vw, 4.1rem);
  font-weight: 600; color: white;
  line-height: 1.06; letter-spacing: -1px;
  margin-bottom: 20px;
}
.hero-title .highlight {
  font-style: italic; font-weight: 600;
  background: linear-gradient(90deg, #7dd3fc, #22d3ee 45%, #5eead4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  color: rgba(255,255,255,0.78);
  font-size: 1.08rem; margin-bottom: 34px;
  line-height: 1.65; max-width: 480px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
  background: var(--coral); color: var(--blue-dark);
  padding: 15px 30px; border-radius: 99px;
  font-weight: 700; font-size: 0.95rem;
  transition: var(--transition);
  box-shadow: 0 10px 28px rgba(255,107,74,0.4);
}
.btn-primary:hover { transform: translateY(-3px); background: var(--coral-dark); box-shadow: 0 14px 34px rgba(255,107,74,0.5); }
.btn-outline-white {
  background: rgba(255,255,255,0.05); color: white;
  padding: 15px 30px; border-radius: 99px;
  font-weight: 600; font-size: 0.95rem;
  border: 1.5px solid rgba(255,255,255,0.4);
  transition: var(--transition);
  backdrop-filter: blur(6px);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.14); border-color: white; transform: translateY(-3px); }
.hero-stats { display: flex; gap: 36px; margin-top: 46px; }
.hero-stat { color: white; }
.hero-stat-num {
  font-family: var(--font-mono);
  font-size: 1.7rem; font-weight: 700; line-height: 1;
}
.hero-stat-label { font-size: 0.78rem; opacity: 0.65; margin-top: 6px; letter-spacing: 0.2px; }

/* Hero visual */
.hero-visual { position: relative; padding-right: 132px; }
.hero-card-main {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 26px; padding: 34px;
  color: white;
  box-shadow: 0 30px 70px rgba(2,12,20,0.45);
}
.hero-card-main h3 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; margin-bottom: 22px; }
.price-calculator-preview { }
.calc-row {
  display: flex; justify-content: space-between;
  align-items: center; padding: 11px 0;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  font-size: 0.9rem;
}
.calc-row:last-child { border-bottom: none; }
.calc-row .val { font-weight: 700; font-family: var(--font-mono); }
.calc-row.total { color: #5eead4; font-weight: 700; font-size: 1.05rem; }
.hero-floating-badges {
  position: absolute;
  display: flex; flex-direction: column; gap: 14px;
  right: 0; top: 50%; transform: translateY(-50%);
  width: 112px;
}
.float-badge {
  background: white; color: var(--blue-dark);
  padding: 11px 16px; border-radius: 99px;
  font-size: 0.78rem; font-weight: 700;
  box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 10px;
  white-space: nowrap;
  animation: float 3s ease-in-out infinite;
}
.float-badge:nth-child(2) { animation-delay: 1s; }
.float-badge:nth-child(3) { animation-delay: 2s; }
.float-badge .fb-icon {
  width: 26px; height: 26px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
}
.fb-blue { background: var(--blue-pale); }
.fb-green { background: var(--green-light); }
@keyframes float { 0%,100%{transform:translateY(0);} 50%{transform:translateY(-8px);} }

/* ===== FEATURES / KEUNGGULAN ===== */
#features { background: var(--bg-alt); }
#hero .wave-divider { z-index: 3; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px; margin-top: 52px;
}
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
  position: relative; overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  transform: scaleX(0); transform-origin: left;
  transition: var(--transition);
}
.feature-card:hover { transform: translateY(-6px); box-shadow: 0 24px 50px -14px rgba(8,145,178,0.3), var(--shadow-lg); border-color: transparent; }
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
  width: 54px; height: 54px;
  border-radius: 15px;
  background: var(--blue-pale);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 22px;
}
.feature-card h3 { font-family: var(--font-display); font-weight: 600; margin-bottom: 10px; font-size: 1.1rem; }
.feature-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; }

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px; margin-top: 52px;
}
.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 24px; text-align: center;
  transition: var(--transition); cursor: pointer;
  position: relative;
}
.service-card.selected,
.service-card:hover {
  border-color: var(--blue);
  background: var(--blue-pale);
  transform: translateY(-4px); box-shadow: var(--shadow);
}
[data-theme="dark"] .service-card.selected,
[data-theme="dark"] .service-card:hover { background: rgba(8,145,178,0.12); }
.service-emoji { font-size: 2.4rem; margin-bottom: 14px; }
.service-name { font-weight: 700; margin-bottom: 6px; }
.service-price { color: var(--blue); font-weight: 700; font-size: 1.05rem; font-family: var(--font-mono); }
.service-desc { font-size: 0.82rem; color: var(--text-muted); margin-top: 8px; line-height: 1.5; }
.service-badge {
  position: absolute; top: 14px; right: 14px;
  background: var(--coral); color: var(--blue-dark);
  font-size: 0.68rem; font-weight: 700;
  padding: 4px 10px; border-radius: 99px;
  text-transform: uppercase; letter-spacing: 0.3px;
}

/* ===== CALCULATOR ===== */
#calculator { background: var(--bg-alt); }
.calculator-container {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 36px; margin-top: 52px; align-items: start;
}
.calc-form {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
}
.form-group { margin-bottom: 22px; }
.form-label {
  display: block; font-weight: 600; font-size: 0.85rem;
  margin-bottom: 9px; color: var(--text);
}
.form-control {
  width: 100%; padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(8,145,178,0.12);
}
.weight-slider { width: 100%; accent-color: var(--blue); height: 6px; }
.weight-display {
  display: flex; justify-content: space-between;
  font-size: 0.82rem; color: var(--text-muted); margin-top: 6px;
}
.weight-value {
  font-family: var(--font-mono);
  font-size: 1.9rem; font-weight: 700; color: var(--blue);
  text-align: center; margin: 10px 0;
}

.calc-result {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px; position: sticky; top: 96px;
}
.result-header {
  font-family: var(--font-display);
  font-weight: 600; font-size: 1.2rem;
  margin-bottom: 24px; color: var(--text);
}
.result-row {
  display: flex; justify-content: space-between;
  padding: 12px 0; border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}
.result-row:last-of-type { border-bottom: none; }
.result-row .label { color: var(--text-muted); }
.result-row .value { font-weight: 600; font-family: var(--font-mono); }
.result-total {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  color: white; border-radius: 18px;
  padding: 22px; margin-top: 20px; text-align: center;
  position: relative; overflow: hidden;
}
.result-total-label { font-size: 0.83rem; opacity: 0.8; }
.result-total-amount {
  font-family: var(--font-mono);
  font-size: 2.1rem; font-weight: 700; margin-top: 6px;
}
.result-eta { margin-top: 18px; text-align: center; font-size: 0.85rem; color: var(--text-muted); }
.result-eta span { color: var(--green); font-weight: 700; }

/* ===== ORDER FORM ===== */
#order-section {
  background:
    radial-gradient(55% 60% at 90% 0%, rgba(255,107,74,0.16) 0%, rgba(255,107,74,0) 60%),
    linear-gradient(150deg, var(--blue-dark) 0%, #0d3a4d 55%, var(--blue) 130%);
  position: relative; overflow: hidden;
}
#order-section::before {
  content: '';
  position: absolute; top: -220px; right: -180px;
  width: 500px; height: 500px;
  background: var(--blue-light); border-radius: 50%;
  opacity: 0.12; pointer-events: none; filter: blur(20px);
}
.order-container {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 60px; align-items: center;
}
.order-info h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  font-weight: 600; color: white;
  line-height: 1.18; letter-spacing: -0.5px; margin-bottom: 18px;
}
.order-info p { color: rgba(255,255,255,0.72); margin-bottom: 30px; line-height: 1.65; }
.order-feature {
  display: flex; align-items: center; gap: 14px;
  color: rgba(255,255,255,0.92); font-size: 0.9rem;
  margin-bottom: 14px;
}
.order-feature-icon {
  width: 34px; height: 34px;
  background: rgba(255,255,255,0.14);
  border-radius: 10px; display: flex;
  align-items: center; justify-content: center;
  font-size: 0.92rem; flex-shrink: 0;
}
.order-form-card {
  background: var(--card-bg);
  border-radius: 26px; padding: 42px;
  box-shadow: 0 30px 70px rgba(2,12,20,0.4);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.radio-group { display: flex; gap: 12px; flex-wrap: wrap; }
.radio-option { flex: 1; min-width: 120px; }
.radio-option input { display: none; }
.radio-label {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 14px; border: 1.5px solid var(--border);
  border-radius: 99px; cursor: pointer;
  font-size: 0.85rem; font-weight: 600;
  transition: var(--transition);
}
.radio-option input:checked + .radio-label {
  border-color: var(--blue);
  background: var(--blue-pale); color: var(--blue-dark);
}
.btn-submit-order {
  width: 100%; padding: 17px;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  color: white; border-radius: 99px;
  font-size: 1rem; font-weight: 700;
  transition: var(--transition);
  box-shadow: 0 10px 26px rgba(8,145,178,0.32);
  margin-top: 10px;
}
.btn-submit-order:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(8,145,178,0.42); }
.btn-wa {
  width: 100%; padding: 15px;
  background: #25d366; color: white;
  border-radius: 99px;
  font-size: 0.95rem; font-weight: 700;
  transition: var(--transition); margin-top: 12px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-wa:hover { background: #1ebe5d; transform: translateY(-2px); }

/* ===== LOCATION ===== */
#location-section { background: var(--bg); }
.location-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 44px; align-items: start;
}
.location-form-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius); padding: 34px;
}
.btn-locate {
  width: 100%; padding: 13px;
  background: var(--blue-pale); color: var(--blue-dark);
  border-radius: 99px; font-weight: 600;
  font-size: 0.9rem; transition: var(--transition);
  margin-bottom: 14px; display: flex;
  align-items: center; justify-content: center; gap: 8px;
  border: 1.5px solid var(--blue);
}
.btn-locate:hover { background: var(--blue-dark); color: white; border-color: var(--blue-dark); }
.location-result {
  margin-top: 22px; padding: 18px;
  background: var(--bg-alt); border-radius: var(--radius-sm);
  font-size: 0.875rem; color: var(--text-muted);
  display: none;
}
.location-result.show { display: block; }
.distance-badge {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 8px;
  background: var(--green-light); color: #0d8f75;
  padding: 5px 13px; border-radius: 99px;
  font-weight: 700; font-size: 0.85rem;
}
.map-embed {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.map-placeholder {
  height: 300px; background: var(--bg-alt);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 12px; color: var(--text-muted);
}
.map-info { padding: 22px; }
.map-info h3 { font-family: var(--font-display); font-weight: 600; margin-bottom: 4px; font-size: 1.1rem; }
.map-info p { font-size: 0.875rem; color: var(--text-muted); }
.btn-maps {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 14px; padding: 11px 22px;
  background: var(--blue); color: var(--blue-dark);
  border-radius: 99px; font-weight: 700;
  font-size: 0.875rem; transition: var(--transition);
}
.btn-maps:hover { background: var(--blue-dark); color: white; transform: translateY(-2px); }

/* ===== TRACKING ===== */
#tracking { background: var(--bg-alt); }
.tracking-container {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 44px; margin-top: 52px; align-items: start;
}
.tracking-form {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius); padding: 34px;
}
.tracking-input-row { display: flex; gap: 12px; }
.btn-track {
  padding: 13px 26px;
  background: var(--blue); color: var(--blue-dark);
  border-radius: 99px; font-weight: 700;
  transition: var(--transition); white-space: nowrap;
}
.btn-track:hover { background: var(--blue-dark); color: white; }
.tracking-result { margin-top: 26px; display: none; }
.tracking-result.show { display: block; }
.order-detail-card {
  background: var(--bg-alt); border-radius: var(--radius-sm);
  padding: 20px; margin-bottom: 20px;
}
.order-detail-row {
  display: flex; justify-content: space-between;
  font-size: 0.875rem; padding: 7px 0;
  border-bottom: 1px solid var(--border);
}
.order-detail-row:last-child { border-bottom: none; }
.order-detail-row .key { color: var(--text-muted); }
.order-detail-row .val { font-weight: 600; font-family: var(--font-mono); }
.status-timeline { margin-top: 20px; }
.timeline-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 18px; position: relative; }
.timeline-item:not(:last-child)::after {
  content: ''; position: absolute; left: 11px; top: 28px;
  width: 2px; bottom: -18px; background: var(--border);
}
.timeline-dot {
  width: 24px; height: 24px; border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--card-bg);
  flex-shrink: 0; transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem; font-weight: 900; color: transparent;
}
.timeline-item.done .timeline-dot { background: var(--green); border-color: var(--green); color: white; }
.timeline-item.active .timeline-dot {
  background: var(--blue); border-color: var(--blue); color: white;
  animation: ping 1s ease-in-out infinite;
}
@keyframes ping { 0%,100%{box-shadow:0 0 0 0 rgba(8,145,178,0.4);} 50%{box-shadow:0 0 0 9px rgba(8,145,178,0);} }
.timeline-info { padding-top: 2px; }
.timeline-info h4 { font-weight: 600; font-size: 0.9rem; }
.timeline-info p { font-size: 0.8rem; color: var(--text-muted); }
.qr-section {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius); padding: 34px;
  text-align: center;
}
.qr-placeholder {
  width: 160px; height: 160px;
  border: 2px dashed var(--border);
  border-radius: var(--radius-sm);
  margin: 20px auto; display: flex;
  align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 0.8rem;
  text-align: center;
}
.qr-actual { width: 160px; height: 160px; margin: 20px auto; }

/* ===== TESTIMONIALS ===== */
#testimonials { background: var(--bg); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px; margin-top: 52px;
}
.testimonial-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px;
  transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 22px 46px -16px rgba(20,184,166,0.28), var(--shadow-lg); }
.stars { color: #f59e0b; font-size: 1.05rem; margin-bottom: 14px; }
.testimonial-text {
  font-size: 0.94rem; color: var(--text-muted);
  line-height: 1.75; margin-bottom: 22px;
  font-family: var(--font-display); font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; font-weight: 700; color: white;
  flex-shrink: 0; font-family: var(--font-display);
}
.author-name { font-weight: 700; font-size: 0.9rem; }
.author-loc { font-size: 0.8rem; color: var(--text-muted); }

/* ===== FAQ ===== */
#faq { background: var(--bg-alt); }
.faq-list { margin-top: 52px; max-width: 720px; margin-inline: auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden; margin-bottom: 12px;
  background: var(--card-bg);
}
.faq-question {
  width: 100%; padding: 19px 22px;
  background: var(--card-bg); color: var(--text);
  display: flex; justify-content: space-between;
  align-items: center; font-weight: 600;
  font-size: 0.92rem; cursor: pointer;
  transition: var(--transition); border: none;
  text-align: left; font-family: var(--font);
}
.faq-question:hover { color: var(--blue); }
.faq-icon { font-size: 1.2rem; transition: var(--transition); flex-shrink: 0; color: var(--blue); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; background: var(--bg-alt); }
.faq-answer-inner { padding: 16px 22px; font-size: 0.88rem; color: var(--text-muted); line-height: 1.75; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-item.open .faq-answer { max-height: 300px; }
.faq-item.open .faq-question { color: var(--blue); }

/* ===== ABOUT ===== */
#about { background: var(--bg); }
#about .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-top: 52px; }
.about-visual { position: relative; }
.about-image-main {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  border-radius: 26px; height: 340px;
  display: flex; align-items: center; justify-content: center;
  font-size: 5.5rem; position: relative; overflow: hidden;
}
.about-card-float {
  position: absolute; bottom: -22px; right: -22px;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 18px 22px;
  box-shadow: var(--shadow-lg);
}
.about-card-float h4 { font-family: var(--font-mono); font-size: 1.8rem; font-weight: 700; color: var(--blue); }
.about-card-float p { font-size: 0.8rem; color: var(--text-muted); }
.vision-mission { margin-top: 34px; }
.vm-card { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 22px; margin-bottom: 16px; }
.vm-card h4 { font-family: var(--font-display); font-weight: 600; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.vm-card p, .vm-card li { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 4px; }
.vm-card ul { padding-left: 16px; list-style: disc; }

/* ===== CONTACT ===== */
#contact { background: var(--bg-alt); }
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin-top: 52px; }
.contact-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px;
  text-align: center; transition: var(--transition);
}
.contact-card:hover { transform: translateY(-5px); box-shadow: 0 22px 46px -16px rgba(255,107,74,0.24), var(--shadow-lg); }
.contact-icon { width: 58px; height: 58px; border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin: 0 auto 18px; }
.contact-card h3 { font-family: var(--font-display); font-weight: 600; margin-bottom: 8px; }
.contact-card p { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 16px; }
.contact-card a { font-weight: 600; color: var(--blue); font-size: 0.9rem; }
.btn-wa-big {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 17px 32px; background: #25d366; color: white;
  border-radius: 99px; font-weight: 700; font-size: 1rem;
  margin: 44px auto 0; max-width: 360px;
  transition: var(--transition);
  box-shadow: 0 10px 26px rgba(37,211,102,0.32);
}
.btn-wa-big:hover { background: #1ebe5d; transform: translateY(-3px); box-shadow: 0 14px 32px rgba(37,211,102,0.42); }

/* ===== FOOTER ===== */
footer { background: var(--gray-900); padding: 64px 0 30px; color: rgba(255,255,255,0.65); position: relative; }
.footer-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 24px;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-brand .nav-logo { color: white; margin-bottom: 16px; }
.footer-brand p { font-size: 0.875rem; line-height: 1.75; max-width: 260px; }
.footer-col h4 { color: white; font-family: var(--font-display); font-weight: 600; margin-bottom: 18px; font-size: 0.95rem; }
.footer-col a { display: block; font-size: 0.85rem; margin-bottom: 10px; transition: var(--transition); }
.footer-col a:hover { color: var(--blue-light); }
.footer-bottom {
  max-width: 1280px; margin: 44px auto 0;
  padding: 22px 24px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; justify-content: space-between;
  align-items: center; font-size: 0.8rem;
  flex-wrap: wrap; gap: 10px;
}
.footer-badge {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.06);
  padding: 7px 16px; border-radius: 99px;
  font-size: 0.78rem; font-weight: 600;
  color: var(--green);
}

/* ===== ADMIN PANEL ===== */
.admin-overlay { position: fixed; inset: 0; z-index: 2000; background: rgba(4,15,20,0.75); display: none; align-items: center; justify-content: center; backdrop-filter: blur(4px); }
.admin-overlay.show { display: flex; }
.admin-login-card { background: var(--card-bg); border-radius: var(--radius); padding: 42px; width: 100%; max-width: 400px; box-shadow: var(--shadow-lg); }
.admin-login-card h2 { font-family: var(--font-display); font-weight: 600; margin-bottom: 8px; }
.admin-login-card p { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 26px; }
.admin-panel { position: fixed; inset: 0; z-index: 2000; background: var(--bg); overflow-y: auto; display: none; }
.admin-panel.show { display: block; }
.admin-header {
  background: var(--blue-dark); color: white;
  padding: 18px 24px;
  display: flex; justify-content: space-between; align-items: center;
  position: sticky; top: 0; z-index: 10;
}
.admin-header h2 { font-family: var(--font-display); font-weight: 600; }
.btn-close-admin { background: rgba(255,255,255,0.14); color: white; padding: 9px 18px; border-radius: 99px; font-weight: 600; font-size: 0.85rem; transition: var(--transition); }
.btn-close-admin:hover { background: rgba(255,255,255,0.24); }
.admin-body { max-width: 1200px; margin: 0 auto; padding: 34px 24px; }
.admin-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 34px; }
.admin-stat-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 22px; text-align: center; }
.admin-stat-card .num { font-family: var(--font-mono); font-size: 2rem; font-weight: 700; color: var(--blue); }
.admin-stat-card .lbl { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }
.admin-orders h3 { font-family: var(--font-display); font-weight: 600; margin-bottom: 16px; }
.order-table { width: 100%; border-collapse: collapse; }
.order-table th {
  background: var(--bg-alt); padding: 13px 16px;
  text-align: left; font-size: 0.75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--text-muted); border-bottom: 2px solid var(--border);
}
.order-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); font-size: 0.875rem; }
.order-table tr:hover td { background: var(--bg-alt); }
.status-badge { display: inline-flex; align-items: center; gap: 4px; padding: 4px 11px; border-radius: 99px; font-size: 0.75rem; font-weight: 700; }
.status-new { background: var(--blue-pale); color: var(--blue); }
.status-process { background: #fef3c7; color: #d97706; }
.status-done { background: var(--green-light); color: #0d8f75; }
.btn-status { padding: 5px 11px; border-radius: 8px; font-size: 0.75rem; font-weight: 600; transition: var(--transition); background: var(--bg-alt); border: 1px solid var(--border); color: var(--text); }
.btn-status:hover { background: var(--blue); color: white; border-color: var(--blue); }

/* Notification */
.notif-popup {
  position: fixed; top: 90px; right: 20px; z-index: 3000;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 16px 20px;
  box-shadow: var(--shadow-lg); min-width: 260px;
  display: flex; align-items: flex-start; gap: 12px;
  transform: translateX(120%); transition: transform 0.4s ease;
}
.notif-popup.show { transform: translateX(0); }
.notif-icon { font-size: 1.4rem; }
.notif-text h4 { font-weight: 700; font-size: 0.9rem; }
.notif-text p { font-size: 0.8rem; color: var(--text-muted); }

/* WA Float button */
.wa-float {
  position: fixed; bottom: 66px; right: 24px; z-index: 900;
  width: 58px; height: 58px;
  background: #25d366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; box-shadow: 0 8px 24px rgba(37,211,102,0.5);
  transition: var(--transition); animation: float 3s ease-in-out infinite;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 10px 30px rgba(37,211,102,0.6); }

/* Toast */
.toast {
  position: fixed; bottom: 142px; right: 24px; z-index: 3000;
  background: var(--gray-900); color: white;
  padding: 14px 22px; border-radius: 99px;
  font-size: 0.875rem; font-weight: 500;
  box-shadow: var(--shadow-lg);
  transform: translateY(100px); opacity: 0;
  transition: all 0.4s ease;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ===== ANIMATIONS ===== */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1); }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: 0.08s; }
.fade-up:nth-child(3) { transition-delay: 0.16s; }
.fade-up:nth-child(4) { transition-delay: 0.24s; }
.fade-up:nth-child(5) { transition-delay: 0.32s; }
.fade-up:nth-child(6) { transition-delay: 0.4s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .admin-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { gap: 40px; }
}

@media (max-width: 768px) {
  section { padding: 72px 0; }
  .nav-links, .btn-order-nav { display: none; }
  .nav-hamburger { display: flex; }
  .hero-inner { grid-template-columns: 1fr; gap: 44px; padding-bottom: 90px; }
  .hero-visual { display: none; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .hero-subtitle { max-width: 100%; }
  .calculator-container,
  .order-container,
  .location-inner,
  .tracking-container,
  #about .about-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 26px; }
  .order-info { text-align: center; }
  .order-info h2 { margin-top: 4px; }
  .about-visual { display: none; }
  .admin-stats { grid-template-columns: repeat(2, 1fr); }
  .order-table { font-size: 0.8rem; }
  .order-table th, .order-table td { padding: 8px 10px; }
  .hero-floating-badges { display: none; }
  .order-form-card { padding: 28px 22px; }
  .wave-divider { height: 46px; }
}

@media (max-width: 480px) {
  .admin-stats { grid-template-columns: 1fr 1fr; }
  .hero-title { font-size: 2rem; }
  .hero-btns { flex-direction: column; }
  .hero-btns a { text-align: center; }
}

/* Smooth scroll selection */
::selection { background: var(--blue-pale); color: var(--blue-dark); }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-alt); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 99px; }

/* ===== DEVELOPER LINK ===== */
.dev-link { font-size: 0.75rem; color: #7d95a0; text-decoration: none; position: relative; font-weight: 500; transition: 0.3s; }
.dev-link:hover { color: var(--blue-light); }

/* ===== EFFECT LAMPU RUSAK ===== */
.flicker {
  position: relative; color: var(--blue-light);
  font-weight: 600; letter-spacing: 0.5px;
  animation: flickerLight 2.5s infinite;
}
@keyframes flickerLight {
  0%, 18%, 22%, 25%, 53%, 57%, 100% { opacity: 1; text-shadow: 0 0 2px #22d3ee, 0 0 6px #22d3ee, 0 0 12px #22d3ee; }
  20%, 24%, 55% { opacity: 0.2; text-shadow: none; }
}
[data-theme="dark"] .flicker { color: var(--green); animation: flickerDark 2.5s infinite; }
@keyframes flickerDark {
  0%, 18%, 22%, 25%, 53%, 57%, 100% { opacity: 1; text-shadow: 0 0 4px #14b8a6, 0 0 10px #14b8a6, 0 0 20px #14b8a6; }
  20%, 24%, 55% { opacity: 0.1; text-shadow: none; }
}


/* ===== PROTOTYPE NOTICE BAR ===== */
.proto-notice {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 950;
  background: var(--gray-900);
  color: rgba(255,255,255,0.7);
  font-size: 0.78rem;
  text-align: center;
  padding: 11px 60px 11px 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
}
.proto-notice a {
  color: var(--blue-light);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.proto-notice a:hover { color: white; }
@media (max-width: 480px) {
  .proto-notice { font-size: 0.72rem; padding: 10px 54px 10px 12px; }
  .wa-float { width: 50px; height: 50px; font-size: 1.5rem; bottom: 62px; right: 18px; }
}