@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Syne:wght@400..800&display=swap');



/* ─── THEME VARIABLES ─── */
[data-theme="light"] {
  --bg: #f5f3ef;
  --bg2: #eceae4;
  --bg3: #e2ded6;
  --surface: rgba(255,255,255,0.7);
  --surface2: rgba(255,255,255,0.5);
  --border: rgba(0,0,0,0.09);
  --border2: rgba(0,0,0,0.06);
  --text: #1a1714;
  --text2: #4a4540;
  --text3: rgba(30,25,20,0.5);
  --teal: #1a9e8f;
  --teal-dark: #147a6e;
  --teal-light: #23c9b5;
  --coral: #e85d3a;
  --coral-dark: #c44a2a;
  --blue: #2b6cb0;
  --blue-light: #3b82c4;
  --accent-glow: rgba(26,158,143,0.18);
  --card-shadow: 0 2px 20px rgba(0,0,0,0.07), 0 1px 4px rgba(0,0,0,0.05);
  --nav-bg: rgba(245,243,239,0.85);
  --hero-grid: rgba(26,158,143,0.06);
  --stat-bg: rgba(26,158,143,0.08);
  --chip-bg: rgba(26,158,143,0.08);
  --chip-border: rgba(26,158,143,0.2);
  --tag-bg: rgba(26,158,143,0.1);
  --tag-color: #147a6e;
  --footer-bg: rgba(0,0,0,0.04);
  --divider: linear-gradient(to right, transparent, rgba(26,158,143,0.25), transparent);
  --scrollbar: #1a9e8f;
  --hero-orbit: rgba(26,158,143,0.12);
}

[data-theme="dark"] {
  --bg: #0d0f0e;
  --bg2: #111413;
  --bg3: #161a18;
  --surface: rgba(255,255,255,0.04);
  --surface2: rgba(255,255,255,0.025);
  --border: rgba(255,255,255,0.08);
  --border2: rgba(255,255,255,0.04);
  --text: #f0ede8;
  --text2: rgba(240,237,232,0.75);
  --text3: rgba(240,237,232,0.4);
  --teal: #23c9b5;
  --teal-dark: #1a9e8f;
  --teal-light: #3adecc;
  --coral: #f07050;
  --coral-dark: #e85d3a;
  --blue: #60a5e8;
  --blue-light: #7bbcf5;
  --accent-glow: rgba(35,201,181,0.2);
  --card-shadow: 0 2px 20px rgba(0,0,0,0.4);
  --nav-bg: rgba(13,15,14,0.85);
  --hero-grid: rgba(35,201,181,0.04);
  --stat-bg: rgba(35,201,181,0.08);
  --chip-bg: rgba(35,201,181,0.08);
  --chip-border: rgba(35,201,181,0.2);
  --tag-bg: rgba(35,201,181,0.12);
  --tag-color: #3adecc;
  --footer-bg: rgba(255,255,255,0.02);
  --divider: linear-gradient(to right, transparent, rgba(35,201,181,0.3), transparent);
  --scrollbar: #1a9e8f;
  --hero-orbit: rgba(35,201,181,0.12);
}

/* ─── BASE ─── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; text-decoration: none; -webkit-tap-highlight-color: transparent; /* for removing the highlight */
}
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  overflow-x: hidden;
  transition: background 0.035s ease, color 0.035s ease;
  user-select: none;
}
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--scrollbar); border-radius: 4px; }

/* ─── NAVBAR ─── */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0 44px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.35s;
}

.logo-text {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-icon img { width: 36px; display: block; }
.logo-slash {
  color: var(--teal);
  font-weight: 300;
  font-size: 22px;
  line-height: 1;
  opacity: 0.5;
}

.menu { display: flex; gap: 6px; align-items: center; }
.menu a {
  color: var(--text2);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.3px;
  padding: 6px 13px;
  border-radius: 7px;
  transition: all 0.22s;
}
.menu a:hover { color: var(--teal); background: var(--chip-bg); }
.btn-dept {
  background: var(--teal) !important;
  color: #fff !important;
  padding: 7px 18px !important;
  border-radius: 8px !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  letter-spacing: 0.3px;
  box-shadow: 0 2px 12px var(--accent-glow);
  transition: all 0.25s !important;
}
.btn-dept:hover { opacity: 0.88 !important; transform: translateY(-1px); }

/* Theme Toggle */
.theme-toggle {
  width: 44px; height: 24px;
  background: var(--chip-bg);
  border: 1.5px solid var(--chip-border);
  border-radius: 100px;
  cursor: pointer;
  position: relative;
  transition: all 0.3s;
  flex-shrink: 0;
  margin-left: 8px;
}
.theme-toggle::after {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 17px; height: 17px;
  background: var(--teal);
  border-radius: 50%;
  transition: transform 0.3s;
}
[data-theme="dark"] .theme-toggle::after { transform: translateX(19px); }
.toggle-icon {
  position: absolute;
  font-size: 10px;
  top: 50%; transform: translateY(-50%);
  transition: opacity 0.3s;
  pointer-events: none;
}
.icon-sun { right: 5px; }
.icon-moon { left: 5px; }
[data-theme="light"] .icon-moon { opacity: 0; }
[data-theme="dark"] .icon-sun { opacity: 0; }

.hamburger {
  display: none;
  font-size: 20px;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 6px 12px;
  border-radius: 8px;
  color: var(--text);
  transition: all 0.2s;
}

/* ─── DIVIDER ─── */
.divider {
  display: block;
  height: 1px;
  background: var(--divider);
  max-width: 1200px;
  margin: 0 auto;
}

/* ─── SECTIONS ─── */
section { padding: 100px 44px 80px; max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 10.5px; font-weight: 700; letter-spacing: 4px;
  text-transform: uppercase; color: var(--teal);
  margin-bottom: 10px; display: block;
}
.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(30px, 4.5vw, 48px);
  font-weight: 800; line-height: 1.1;
  margin-bottom: 18px;
  color: var(--text);
}
.section-desc {
  font-size: 15px; color: var(--text2);
  line-height: 1.8; max-width: 560px;
}

/* ─── HERO ─── */
#home {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 64px;
  position: relative;
  overflow: hidden;
}

/* Animated grid background */
.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--hero-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--hero-grid) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
  pointer-events: none;
}

/* Orbiting rings */
.hero-canvas {
  position: absolute;
  right: -60px; top: 50%;
  transform: translateY(-50%);
  width: 580px; height: 580px;
  pointer-events: none;
}

.orbit-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid var(--hero-orbit);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.orbit-ring:nth-child(1) { width: 160px; height: 160px; animation: orbitSpin 6s linear infinite; border-color: rgba(26,158,143,0.25); }
.orbit-ring:nth-child(2) { width: 280px; height: 280px; animation: orbitSpin 10s linear infinite reverse; }
.orbit-ring:nth-child(3) { width: 400px; height: 400px; animation: orbitSpin 16s linear infinite; }
.orbit-ring:nth-child(4) { width: 500px; height: 520px; animation: orbitSpin 22s linear infinite reverse; }

@keyframes orbitSpin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Orbit dots */
.orbit-dot {
  position: absolute;
  width: 10px; height: 10px;
  border-radius: 50%;
  top: 0; left: 50%;
  transform: translate(-50%, -50%);
}
.orbit-ring:nth-child(1) .orbit-dot { background: var(--teal); box-shadow: 0 0 12px var(--teal); }
.orbit-ring:nth-child(2) .orbit-dot { background: var(--coral); box-shadow: 0 0 12px var(--coral); }
.orbit-ring:nth-child(3) .orbit-dot { background: var(--blue); box-shadow: 0 0 12px var(--blue); width: 6px; height: 6px; }
.orbit-ring:nth-child(4) .orbit-dot { background: var(--teal-light); box-shadow: 0 0 10px var(--teal-light); width: 5px; height: 5px; }

/* Center logo pulse */
.orbit-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 100px; height: 100px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 0 40px var(--accent-glow), var(--card-shadow);
  animation: centerPulse 3s ease-in-out infinite;
}
.orbit-center img { width: 64px; }
@keyframes centerPulse {
  0%, 100% { box-shadow: 0 0 40px var(--accent-glow), var(--card-shadow); }
  50% { box-shadow: 0 0 70px var(--accent-glow), var(--card-shadow); }
}

/* Floating tech tags */
.float-tag {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 13px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  box-shadow: var(--card-shadow);
  backdrop-filter: blur(8px);
}
.float-tag.t1 { top: 20%; left: 60%; animation: floatA 4s ease-in-out infinite; color: var(--teal); border-color: var(--chip-border); background: var(--chip-bg); }
.float-tag.t2 { top: 25%; right: 2%; animation: floatB 5s ease-in-out infinite 0.5s; color: var(--coral); border-color: rgba(232,93,58,0.2); background: rgba(232,93,58,0.07); }
.float-tag.t3 { bottom: 30%; left: 58%; animation: floatA 4.5s ease-in-out infinite 1s; color: var(--blue); border-color: rgba(43,108,176,0.2); background: rgba(43,108,176,0.07); }
.float-tag.t4 { bottom: 15%; right: 5%; animation: floatB 5.5s ease-in-out infinite 0.8s; color: var(--teal); border-color: var(--chip-border); background: var(--chip-bg); }
.float-tag.t5 { top: 50%; right: 1%; animation: floatB 5.5s ease-in-out infinite 0.8s; color: var(--teal); border-color: var(--chip-border); background: var(--chip-bg); }



@keyframes floatA {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}
@keyframes floatB {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(8px); }
}

.hero-content { position: relative; z-index: 2; max-width: 620px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--chip-bg);
  border: 1px solid var(--chip-border);
  border-radius: 100px; padding: 6px 18px;
  font-size: 11px; font-weight: 600;
  color: var(--teal); letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-badge .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--teal); animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(30px, 6.5vw, 65px);
  font-weight: 900; line-height: 1.01;
  margin-bottom: 22px;
  letter-spacing: -1.5px;
  color: var(--text);
}
.hero-title .line2 { color: var(--teal); }

.hero-sub {
  font-size: 15.5px; color: var(--text2);
  line-height: 1.8; max-width: 500px; margin-bottom: 38px;
}

.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
  background: var(--teal);
  color: #fff; border: none;
  padding: 14px 32px; border-radius: 10px;
  font-size: 14px; font-weight: 700;
  cursor: pointer; transition: all 0.3s;
  font-family: "DM Sans", sans-serif;
  box-shadow: 0 4px 18px var(--accent-glow);
  letter-spacing: 0.3px;
}
.btn-primary:hover { background: var(--teal-dark); transform: translateY(-2px); box-shadow: 0 8px 28px var(--accent-glow); }

.btn-secondary {
  background: var(--surface);
  color: var(--text); border: 1.5px solid var(--border);
  padding: 14px 32px; border-radius: 10px;
  font-size: 14px; font-weight: 600;
  cursor: pointer; transition: all 0.3s;
  font-family: "DM Sans", sans-serif;
  backdrop-filter: blur(8px);
}
.btn-secondary:hover { border-color: var(--teal); color: var(--teal); background: var(--chip-bg); }

.stats-row {
  display: flex; gap: 40px; margin-top: 56px; flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 34px; font-weight: 800; color: var(--text);
}
.stat-num span { color: var(--teal); }
.stat-label { font-size: 11px; color: var(--text3); letter-spacing: 2px; text-transform: uppercase; }

/* Typing effect */
.typing-line {
  display: inline-block;
  border-right: 3px solid var(--teal);
  animation: blink 1s step-end infinite;
  padding-right: 4px;
}
@keyframes blink {
  50% { border-color: transparent; }
}

/* ─── ABOUT ─── */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
  align-items: start; margin-top: 52px;
}
.about-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px; padding: 36px;
  box-shadow: var(--card-shadow);
  backdrop-filter: blur(12px);
  transition: all 0.3s;
  position: relative; overflow: hidden;
}
.about-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  opacity: 0; transition: opacity 0.3s;
}
.about-card:hover::before { opacity: 1; }
.about-card:hover { transform: translateY(-3px); box-shadow: 0 8px 32px rgba(0,0,0,0.1); }

.card-tag {
  font-size: 10px; letter-spacing: 3px;
  text-transform: uppercase; color: var(--teal);
  margin-bottom: 16px; font-weight: 700;
  display: flex; align-items: center; gap: 8px;
}
.card-tag::before {
  content: '';
  display: inline-block; width: 18px; height: 2px;
  background: var(--teal); border-radius: 2px;
}
.about-card p { font-size: 14.5px; color: var(--text2); line-height: 1.85; }

.about-features {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 28px;
}
.feature-chip {
  display: flex; align-items: center; gap: 8px;
  background: var(--chip-bg); border: 1px solid var(--chip-border);
  border-radius: 9px; padding: 10px 14px;
  font-size: 13px; font-weight: 600; color: var(--text2);
  transition: all 0.25s;
}
.feature-chip:hover { border-color: var(--teal); color: var(--teal); }

.about-small-grid { display: flex; flex-direction: column; gap: 24px; }

/* ─── EVENTS ─── */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 20px; margin-top: 48px;
}
.event-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px; padding: 28px;
  box-shadow: var(--card-shadow);
  transition: all 0.3s;
  position: relative; overflow: hidden;
  backdrop-filter: blur(12px);
}
.event-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--coral));
  transform: scaleX(0); transition: transform 0.3s;
  transform-origin: left;
}
.event-card:hover { transform: translateY(-4px); border-color: var(--chip-border); }
.event-card:hover::after { transform: scaleX(1); }

.event-tag {
  display: inline-block;
  background: var(--tag-bg); color: var(--tag-color);
  font-size: 10px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; padding: 4px 11px;
  border-radius: 5px; margin-bottom: 14px;
}
.event-card.upcoming .event-tag { background: rgba(232,93,58,0.1); color: var(--coral); }
.event-title {
  font-family: 'Syne', sans-serif;
  font-size: 18px; font-weight: 700;
  margin-bottom: 10px; color: var(--text);
}
.event-desc { font-size: 13px; color: var(--text2); line-height: 1.75; margin-bottom: 20px; }
.event-meta {
  display: flex; gap: 14px; font-size: 11.5px; color: var(--text3);
  flex-wrap: wrap;
}

/* ─── TEAM ─── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 20px; margin-top: 48px;
}
.team-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px; 
  padding: 28px 20px;
  padding-bottom: 10px;
  text-align: center; box-shadow: var(--card-shadow);
  transition: all 0.3s; backdrop-filter: blur(12px);
}

.team-social *{
  color: var(--text2);
  margin: 12px 0;
  font-size: large;
}


.team-social *:hover{
  color: var(--teal);
}

.team-card:hover { transform: translateY(-4px); border-color: var(--chip-border); }

.avatar {
  width: 68px; height: 68px; border-radius: 50%;
  background: linear-gradient(135deg, var(--teal-dark), var(--teal-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 800;
  margin: 0 auto 16px; color: #fff;
  border: 2px solid var(--chip-border);
  font-family: 'Syne', sans-serif;
}

.avatar img{
  width: 68px;
  height: 68px;
  border-radius: 100%;
  pointer-events: none;
}

.avatar.coral { background: linear-gradient(135deg, var(--coral-dark), var(--coral)); }
.avatar.blue { background: linear-gradient(135deg, var(--blue), var(--blue-light)); }

.team-name { font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 700; margin-bottom: 5px; color: var(--text); }
.team-role { font-size: 11.5px; color: var(--teal); letter-spacing: 1px; text-transform: uppercase; font-weight: 600; }

/* Faculty cards */
.team-card.faculty .avatar { background: linear-gradient(135deg, #6b4c2a, #a07040); }
.team-card.faculty .team-role { color: var(--coral); }

/* ─── GALLERY ─── */
.gallery-grid {
  margin: 10px auto;
  display: flex;
  justify-content: space-evenly;
  flex-wrap: wrap;
}
.gallery-item {
  /* background: var(--surface); */
  /* border: 1px solid var(--border); */
  border-radius: 12px; overflow: hidden;
  transition: all 0.3s; backdrop-filter: blur(8px);
}
/* .gallery-item:first-child { grid-row: 1 / 3; } */
.gallery-item:hover { border-color: var(--chip-border); transform: scale(1.015); }
.gallery-placeholder {
  /* width: 100%; height: 100%; */
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  font-size: 11px; letter-spacing: 2px;
  text-transform: uppercase; font-weight: 700;
  color: var(--text3);
}

.gallery-item img{width: 300px;height: max-content;border-radius: 12px;}

.gallery-placeholder .gal-icon { font-size: 28px; }

/* ─── CONTACT ─── */
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-item {
  display: flex; align-items: flex-start; gap: 16px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px;
  box-shadow: var(--card-shadow); transition: all 0.3s;
  backdrop-filter: blur(12px);
}
.contact-item:hover { border-color: var(--chip-border); transform: translateX(4px); }
.contact-icon {
  width: 42px; height: 42px;
  background: var(--chip-bg); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
  border: 1px solid var(--chip-border);
}
.contact-item-title { font-size: 12px; font-weight: 700; margin-bottom: 3px; color: var(--text); letter-spacing: 0.5px; }
.contact-item-val { font-size: 13px; color: var(--text2); }
.contact-item-val a { color: var(--teal); text-decoration: none; transition: opacity 0.2s; }
.contact-item-val a:hover { opacity: 0.75; }

/* ─── FOOTER ─── */
footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--border);
  padding: 36px 44px;
  display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 20px;
  transition: background 0.35s;
}
.footer-left { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.footer-logo {
  font-family: 'Syne', sans-serif; font-size: 15px;
  font-weight: 800; letter-spacing: 2px;
  color: var(--text2);
  display: flex; align-items: center; gap: 8px;
}
.footer-text { font-size: 12px; color: var(--text3); }
.footer-links { display: flex; gap: 22px; }
.footer-links a { font-size: 12.5px; color: var(--text3); transition: color 0.2s; font-weight: 500; }
.footer-links a:hover { color: var(--teal); }

/* ─── SCROLL ANIMATIONS ─── */
.fade-in { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ─── MOBILE ─── */
@media (max-width: 900px) {
  .logo-text{
    font-size:12px;
  }
  nav { padding: 0 20px; }
  .menu {
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--nav-bg);
    backdrop-filter: blur(20px);
    flex-direction: column; gap: 0;
    padding: 16px 0; align-items: stretch;
    border-bottom: 1px solid var(--border);
    transform: translateY(-120%);
    transition: transform 0.3s ease;
    pointer-events: none;
  }
  .menu.active { transform: translateY(0); pointer-events: all; }
  .menu a { padding: 13px 24px; font-size: 15px; border-radius: 0; }
  .hamburger { display: block; }
  section { padding: 80px 20px 60px; }
  #home { padding-top: 64px; }
  .about-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .gallery-item:first-child { grid-row: auto; }
  .hero-canvas { display: none; }
  .float-tag { display: none; }
  .stats-row { gap: 28px; }
  footer { flex-direction: column; text-align: center; padding: 28px 20px; }
  .about-features { grid-template-columns: 1fr; }
}

/* ─── HERO ENTRANCE ANIMATIONS ─── */
.hero-badge { animation: heroFadeIn 0.7s ease both; }
.hero-title { animation: heroFadeIn 0.7s ease 0.1s both; }
.hero-sub { animation: heroFadeIn 0.7s ease 0.2s both; }
.hero-cta { animation: heroFadeIn 0.7s ease 0.3s both; }
.stats-row { animation: heroFadeIn 0.7s ease 0.45s both; }
@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}