/* ================================================================
   EFFECTS — Framer Motion + 21st.dev style animations
   ================================================================ */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal], .reveal, .reveal-child { opacity: 1 !important; transform: none !important; }
}

/* ── Custom Cursor ───────────────────────────────────────────── */
.sn-cursor {
  position: fixed; top: 0; left: 0; z-index: 9999;
  width: 36px; height: 36px;
  border: 1.5px solid rgba(45,106,79,0.6);
  border-radius: 50%;
  pointer-events: none; will-change: transform;
  transition: width var(--dur-base) var(--ease-smooth),
              height var(--dur-base) var(--ease-smooth),
              border-color var(--dur-base),
              background var(--dur-base);
  transform: translate(-50%, -50%);
}
.sn-cursor-dot {
  position: fixed; top: 0; left: 0; z-index: 10000;
  width: 5px; height: 5px;
  background: var(--color-primary); border-radius: 50%;
  pointer-events: none; will-change: transform;
  transform: translate(-50%, -50%);
}
.sn-cursor.is-hovering {
  width: 56px; height: 56px;
  background: rgba(45,106,79,0.08);
  border-color: var(--color-primary);
}
.sn-cursor.is-clicking {
  width: 28px; height: 28px;
  background: rgba(45,106,79,0.18);
}
.sn-cursor.is-link {
  width: 64px; height: 64px;
  background: var(--color-primary);
  border-color: var(--color-primary);
  mix-blend-mode: multiply;
}

/* ── Reveal System ───────────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  will-change: opacity, transform;
}
[data-reveal="up"]     { transform: translateY(40px); }
[data-reveal="down"]   { transform: translateY(-24px); }
[data-reveal="left"]   { transform: translateX(40px); }
[data-reveal="right"]  { transform: translateX(-40px); }
[data-reveal="scale"]  { transform: scale(0.88); }
[data-reveal="blur"]   { transform: translateY(20px); filter: blur(8px); }
[data-reveal="fade"]   { }

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
  filter: none;
  transition:
    opacity var(--dur-slow) var(--ease-smooth),
    transform var(--dur-slow) var(--ease-smooth),
    filter var(--dur-slow) ease;
}

[data-reveal].is-visible[data-delay="1"] { transition-delay: 80ms; }
[data-reveal].is-visible[data-delay="2"] { transition-delay: 160ms; }
[data-reveal].is-visible[data-delay="3"] { transition-delay: 240ms; }
[data-reveal].is-visible[data-delay="4"] { transition-delay: 320ms; }
[data-reveal].is-visible[data-delay="5"] { transition-delay: 400ms; }
[data-reveal].is-visible[data-delay="6"] { transition-delay: 480ms; }

/* Stagger children automatically */
[data-stagger] > * {
  opacity: 0;
  transform: translateY(28px);
  will-change: opacity, transform;
}
[data-stagger].is-visible > * {
  opacity: 1;
  transform: none;
  transition:
    opacity var(--dur-slow) var(--ease-smooth),
    transform var(--dur-slow) var(--ease-smooth);
}
[data-stagger].is-visible > *:nth-child(1) { transition-delay: 0ms; }
[data-stagger].is-visible > *:nth-child(2) { transition-delay: 90ms; }
[data-stagger].is-visible > *:nth-child(3) { transition-delay: 180ms; }
[data-stagger].is-visible > *:nth-child(4) { transition-delay: 270ms; }
[data-stagger].is-visible > *:nth-child(5) { transition-delay: 360ms; }
[data-stagger].is-visible > *:nth-child(6) { transition-delay: 450ms; }
[data-stagger].is-visible > *:nth-child(n+7) { transition-delay: 540ms; }

/* ── Magnetic Button Effect ──────────────────────────────────── */
.btn-magnetic { display: inline-block; }
.btn-magnetic .btn { transition-property: transform, background, color, border-color, box-shadow; }

/* ── Orb / Ambient Blobs ─────────────────────────────────────── */
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); pointer-events: none;
  will-change: transform;
  animation: orb-float 12s ease-in-out infinite;
}
.orb--1 {
  width: 600px; height: 600px;
  background: rgba(149,213,178,0.15);
  animation-duration: 14s;
}
.orb--2 {
  width: 400px; height: 400px;
  background: rgba(231,111,81,0.08);
  animation-duration: 10s;
  animation-delay: -4s;
}
.orb--3 {
  width: 300px; height: 300px;
  background: rgba(45,106,79,0.08);
  animation-duration: 16s;
  animation-delay: -8s;
}

@keyframes orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%       { transform: translate(30px, -40px) scale(1.04); }
  50%       { transform: translate(-20px, 20px) scale(0.97); }
  75%       { transform: translate(15px, -15px) scale(1.02); }
}

/* ── Text Gradient (21st.dev style) ─────────────────────────── */
.text-gradient {
  background: linear-gradient(135deg, var(--sn-green-800) 0%, var(--sn-green-500) 50%, var(--sn-green-300) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient--warm {
  background: linear-gradient(135deg, var(--sn-navy-900) 0%, var(--sn-green-800) 60%, var(--sn-orange-500) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Shimmer / Skeleton ──────────────────────────────────────── */
@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}
.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e4e4e4 50%, #f0f0f0 75%);
  background-size: 800px 100%;
  animation: shimmer 1.4s ease-in-out infinite;
  border-radius: var(--r-md);
}

/* ── Hover Card 3D tilt ──────────────────────────────────────── */
.tilt-card {
  transform-style: preserve-3d;
  transition: transform var(--dur-mid) var(--ease-smooth);
}
.tilt-card__inner {
  transform: translateZ(0px);
  transition: transform var(--dur-mid) var(--ease-smooth);
}

/* ── Line animate (border draw) ─────────────────────────────── */
.line-draw {
  position: relative;
}
.line-draw::after {
  content: '';
  position: absolute; bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--color-primary);
  transition: width var(--dur-mid) var(--ease-smooth);
}
.line-draw:hover::after,
.line-draw.active::after { width: 100%; }

/* ── Floating badges (21st.dev style) ───────────────────────── */
@keyframes float-badge {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50%       { transform: translateY(-8px) rotate(1deg); }
}
.float-badge { animation: float-badge 3.5s ease-in-out infinite; }
.float-badge:nth-child(2) { animation-delay: -1.2s; animation-duration: 4s; }
.float-badge:nth-child(3) { animation-delay: -2.4s; animation-duration: 3.2s; }

/* ── Scroll progress bar ─────────────────────────────────────── */
.scroll-progress {
  position: fixed; top: 0; left: 0; z-index: 9998;
  height: 2px; width: 0%;
  background: var(--color-primary);
  transition: width 100ms linear;
}

/* ── Number counter ─────────────────────────────────────────── */
.count-up { font-variant-numeric: tabular-nums; }

/* ── Marquee / Trust bar ─────────────────────────────────────── */
.marquee-wrap { overflow: hidden; }
.marquee-track {
  display: flex; gap: 3rem; width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Spot light hover (card) ─────────────────────────────────── */
.spotlight-card {
  position: relative; overflow: hidden;
}
.spotlight-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(45,106,79,0.08) 0%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity var(--dur-base);
  border-radius: inherit;
  pointer-events: none;
}
.spotlight-card:hover::before { opacity: 1; }

/* ── Accordion ───────────────────────────────────────────────── */
.accordion__item { border-bottom: 1px solid var(--color-border); }
.accordion__trigger {
  width: 100%; display: flex; align-items: center;
  justify-content: space-between; padding: var(--space-5) 0;
  font-weight: 600; font-size: var(--text-base); color: var(--color-text);
  background: none; border: none; text-align: left;
  transition: color var(--dur-base);
}
.accordion__trigger:hover { color: var(--color-primary); }
.accordion__icon {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--color-primary-s); color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0;
  transition: transform var(--dur-mid) var(--ease-spring), background var(--dur-base);
}
.accordion__item.open .accordion__icon {
  transform: rotate(45deg);
  background: var(--color-primary); color: #fff;
}
.accordion__body {
  max-height: 0; overflow: hidden;
  transition: max-height var(--dur-mid) var(--ease-smooth);
}
.accordion__content {
  padding-bottom: var(--space-5);
  font-size: var(--text-sm); color: var(--color-text-2); line-height: 1.75;
}

/* ── Toast ───────────────────────────────────────────────────── */
.toast-container {
  position: fixed; bottom: var(--space-6); right: var(--space-6);
  z-index: 9995; display: flex; flex-direction: column; gap: var(--space-3);
  pointer-events: none;
}
.toast {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-dark); color: #fff;
  border-radius: var(--r-lg); font-size: var(--text-sm); font-weight: 500;
  box-shadow: var(--shadow-xl); pointer-events: auto;
  transform: translateX(120%);
  transition: transform var(--dur-mid) var(--ease-smooth);
  max-width: 320px;
}
.toast.show { transform: translateX(0); }
.toast__icon { font-size: 18px; flex-shrink: 0; }

/* ── Page transition ─────────────────────────────────────────── */
@keyframes page-in {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.page-enter { animation: page-in 0.5s var(--ease-smooth) forwards; }

/* ── Spin ───────────────────────────────────────────────────── */
@keyframes spin { to { transform: rotate(360deg); } }
.spin { animation: spin 0.7s linear infinite; }

/* ── Ping (live dot) ─────────────────────────────────────────── */
@keyframes ping {
  0%   { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(2); opacity: 0; }
}
.ping {
  position: relative; display: inline-block;
  width: 8px; height: 8px;
}
.ping::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: 50%;
  background: currentColor;
  animation: ping 1.4s cubic-bezier(0, 0, 0.2, 1) infinite;
}
.ping::after {
  content: '';
  position: absolute; inset: 0;
  border-radius: 50%;
  background: currentColor;
}