/*
 * Design-specific global styles. They are declared before the Tailwind layers on purpose:
 * utilities must keep winning equal-specificity conflicts (e.g. `.fade-item` + `transition-all`).
 */

/* Lenis */
html.lenis,
html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}

body {
  font-family: "Vazirmatn", sans-serif;
  background-color: #fafcff;
  color: #0f172a;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.hero-mesh {
  background-image:
    radial-gradient(circle at 15% 15%, rgba(0, 98, 245, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 85% 25%, rgba(56, 178, 248, 0.07) 0%, transparent 40%),
    radial-gradient(circle at 50% 80%, rgba(2, 132, 199, 0.05) 0%, transparent 60%);
}
html.dark .hero-mesh {
  background-image:
    radial-gradient(circle at 15% 15%, rgba(0, 98, 245, 0.18) 0%, transparent 50%),
    radial-gradient(circle at 85% 25%, rgba(56, 178, 248, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 50% 80%, rgba(2, 132, 199, 0.09) 0%, transparent 65%);
}

.perspective-stage {
  perspective: 1800px;
  perspective-origin: 50% 45%;
}

.studio-botanical-leaf {
  position: absolute;
  top: -45px;
  right: 25px;
  width: 280px;
  height: 300px;
  pointer-events: none;
  z-index: 5;
  filter: blur(12px) saturate(1.15);
  opacity: 0.42;
  transform: rotate(22deg) scale(1.08);
  transform-origin: top right;
}

.mockup-macbook-wrap {
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
  filter: drop-shadow(0 35px 55px rgba(15, 23, 42, 0.26)) drop-shadow(0 15px 25px rgba(0, 98, 245, 0.12));
}

.macbook-screen-chassis {
  background: linear-gradient(145deg, #1e293b 0%, #0f172a 100%);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  box-shadow:
    inset 0 0 0 1px rgba(0, 0, 0, 0.95),
    inset 0 1px 2px rgba(255, 255, 255, 0.35),
    0 1px 0 rgba(255, 255, 255, 0.1);
}

.macbook-deck-base {
  background: linear-gradient(180deg, #94a3b8 0%, #64748b 35%, #334155 70%, #1e293b 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow:
    0 20px 45px -5px rgba(15, 23, 42, 0.45),
    0 6px 14px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.mockup-iphone-wrap {
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
  filter: drop-shadow(0 32px 50px rgba(15, 23, 42, 0.42)) drop-shadow(0 14px 24px rgba(0, 98, 245, 0.2));
}

.iphone-titanium-bezel {
  background: linear-gradient(135deg, #475569 0%, #1e293b 35%, #0f172a 75%, #334155 100%);
  border: 2.5px solid #475569;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.35),
    inset 0 2px 4px rgba(255, 255, 255, 0.25),
    0 0 0 2px rgba(15, 23, 42, 0.9);
  position: relative;
}
.iphone-titanium-bezel::before {
  content: "";
  position: absolute;
  left: -5.5px;
  top: 95px;
  width: 3.5px;
  height: 48px;
  background: #475569;
  border-radius: 2px 0 0 2px;
  box-shadow: -1px 0 2px rgba(0, 0, 0, 0.4);
}
.iphone-titanium-bezel::after {
  content: "";
  position: absolute;
  right: -5.5px;
  top: 85px;
  width: 3.5px;
  height: 65px;
  background: #475569;
  border-radius: 0 2px 2px 0;
  box-shadow: 1px 0 2px rgba(0, 0, 0, 0.4);
}

.mockup-glass-sheen {
  position: absolute;
  inset: 0;
  background: linear-gradient(132deg, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.05) 30%, transparent 60%);
  pointer-events: none;
  z-index: 30;
}

.gold-bar-realistic {
  background: linear-gradient(135deg, #fffbeb 0%, #fef08a 22%, #f59e0b 55%, #b45309 85%, #78350f 100%);
  box-shadow:
    inset 0 1.5px 3px rgba(255, 255, 255, 0.95),
    inset 0 -2px 4px rgba(0, 0, 0, 0.45),
    0 8px 16px -3px rgba(217, 119, 6, 0.4);
}

.device-ground-shadow {
  position: absolute;
  bottom: -15px;
  left: 6%;
  right: 6%;
  height: 38px;
  background: radial-gradient(ellipse at center, rgba(15, 23, 42, 0.35) 0%, rgba(15, 23, 42, 0.12) 50%, transparent 80%);
  filter: blur(9px);
  pointer-events: none;
  z-index: 1;
}

.spotlight-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
  will-change: transform;
}
.spotlight-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(300px circle at var(--mouse-x, -200px) var(--mouse-y, -200px), rgba(0, 98, 245, 0.12), transparent 70%);
  pointer-events: none;
  z-index: 10;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.spotlight-card:hover::before {
  opacity: 1;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3.5px;
  background: linear-gradient(90deg, #38b2f8, #0062f5, #0050d8);
  z-index: 100;
  transform-origin: 0% 50%;
  transform: scaleX(0);
}

.fade-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.fade-item.revealed {
  opacity: 1;
  transform: translateY(0);
}

::-webkit-scrollbar {
  width: 7px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
html.dark ::-webkit-scrollbar-track {
  background: #0b1329;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 9999px;
}
html.dark ::-webkit-scrollbar-thumb {
  background: #334155;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}
html.dark ::-webkit-scrollbar-thumb:hover {
  background: #475569;
}

@media (prefers-reduced-motion: reduce) {
  .fade-item {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@tailwind base;
@tailwind components;
@tailwind utilities;