/* ══════════════════════════════════════════════════════
   AGRO WARRIORS — Full Website
   Aesthetic: Dark-tech meets organic agriculture
   Fonts: Bebas Neue (display) + Outfit (body)
   Palette: Deep charcoal + Emerald green + Warm amber
══════════════════════════════════════════════════════ */

:root {
  --black: #0c0f0a;
  --dark: #131a11;
  --dark2: #1c2618;
  --green: #2ec05a;
  --green-dim: #1a7a38;
  --green-pale: #d6f5e3;
  --amber: #e8a020;
  --amber-pale: #fdf0d0;
  --white: #f4f8f2;
  --gray: #8a9e82;
  --border: rgba(46, 192, 90, 0.15);
  --glow: 0 0 40px rgba(46, 192, 90, 0.12);
  --r: 12px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}

html {
  scroll-behavior: smooth;
  font-size: 16px
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit
}

ul,
ol {
  list-style: none
}

img {
  max-width: 100%;
  display: block
}

section {
  padding: 100px 0
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* SECTION LABEL */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 1rem;
}

.section-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--green);
}

/* HEADINGS */
.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  letter-spacing: 0.02em;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 1rem;
}

.accent {
  color: var(--green)
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.75rem 1.75rem;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all 0.25s var(--ease);
  border: none;
}

.btn-primary {
  background: var(--green);
  color: var(--black);
}

.btn-primary:hover {
  background: #3fd96e;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(46, 192, 90, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-outline:hover {
  border-color: var(--green);
  color: var(--green);
  transform: translateY(-2px);
}

/* DIVIDER */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 0;
}

/* ═══════════════ NAVBAR ═══════════════ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 5%;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.3s, box-shadow 0.3s;
}

#navbar.scrolled {
  background: rgba(12, 15, 10, 0.95);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-logo {
  width: 38px;
  height: 38px;
  background: var(--white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: var(--white);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  padding: 0.45rem 0.9rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(244, 248, 242, 0.65);
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.nav-links .btn-primary {
  padding: 0.5rem 1.2rem;
  font-size: 0.85rem;
  margin-left: 0.5rem;
  color: var(--black);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 70px 0 0 0;
  background: rgba(12, 15, 10, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.mobile-menu.open {
  display: flex
}

.mobile-menu a {
  font-size: 1.5rem;
  font-weight: 600;
  padding: 0.75rem 2rem;
  color: rgba(244, 248, 242, 0.75);
  transition: color 0.2s;
}

.mobile-menu a:hover {
  color: var(--green)
}

/* ═══════════════ HERO ═══════════════ */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 0;  /* Changed from "padding: 0 5%" */
}

/* Animated grid background */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(46, 192, 90, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 192, 90, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 40%, black 30%, transparent 100%);
}

.hero-glow {
  position: absolute;
  top: 20%;
  left: 55%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(46, 192, 90, 0.08) 0%, transparent 60%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding-top: 70px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(46, 192, 90, 0.1);
  border: 1px solid rgba(46, 192, 90, 0.25);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 1.5rem;
}

.hero-tag .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1
  }

  50% {
    opacity: 0.3
  }
}

.hero-h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(4rem, 9vw, 7.5rem);
  letter-spacing: 0.02em;
  line-height: 0.95;
  margin-bottom: 1.5rem;
}

.hero-h1 .line2 {
  display: block;
  color: var(--green);
  -webkit-text-stroke: 0px;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--gray);
  max-width: 480px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.hstat-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.4rem;
  color: var(--white);
  line-height: 1;
}

.hstat-label {
  font-size: 0.72rem;
  color: var(--gray);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* Hero right — robot card */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.robot-card {
  width: 100%;
  max-width: 440px;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--glow), 0 40px 80px rgba(0, 0, 0, 0.5);
}

.robot-card-img {
  width: 100%;
  height: 260px;
  background: linear-gradient(135deg, #1c2618 0%, #0f1e0d 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.robot-svg {
  width: 200px;
  opacity: 0.9;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0)
  }

  50% {
    transform: translateY(-12px)
  }
}

.robot-card-body {
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.robot-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--white);
}

.robot-ver {
  font-size: 0.75rem;
  color: var(--gray);
  margin-top: 2px;
}

.robot-status {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(46, 192, 90, 0.12);
  border: 1px solid rgba(46, 192, 90, 0.2);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--green);
}

.robot-status .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 1.5s ease-in-out infinite
}

.robot-specs {
  padding: 0 1.5rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

.spec-item {
  background: var(--dark2);
  padding: 0.8rem;
  text-align: center;
}

.spec-val {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  color: var(--green);
}

.spec-key {
  font-size: 0.65rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ═══════════════ SCROLL TICKER ═══════════════ */
.ticker-wrap {
  background: var(--dark2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  overflow: hidden;
  white-space: nowrap;
}

.ticker-track {
  display: inline-flex;
  gap: 3rem;
  animation: ticker 30s linear infinite;
}

.ticker-track:hover {
  animation-play-state: paused
}

@keyframes ticker {
  from {
    transform: translateX(0)
  }

  to {
    transform: translateX(-50%)
  }
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
}

.ticker-item .star {
  color: var(--green);
  font-size: 0.6rem
}

/* ═══════════════ ABOUT ═══════════════ */
#about {
  background: var(--dark)
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-img-wrap {
  position: relative
}

.about-img {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--dark2);
  border-radius: 16px;
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--green);
  color: var(--black);
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  line-height: 1;
  border: 4px solid var(--black);
}

.about-badge span {
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: 'Outfit', sans-serif;
  font-weight: 700
}

.about-text p {
  color: var(--gray);
  margin-bottom: 1rem;
  font-size: 0.975rem;
  line-height: 1.8;
}

.about-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.75rem 0;
}

.pill {
  padding: 0.35rem 0.9rem;
  background: rgba(46, 192, 90, 0.08);
  border: 1px solid rgba(46, 192, 90, 0.2);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--green);
}

/* ═══════════════ PROJECT ═══════════════ */
#project {
  background: var(--black)
}

.project-hero {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 3rem;
}

.project-banner {
  height: 320px;
  background: linear-gradient(135deg, #0d1f0b 0%, #182c14 50%, #0a1808 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.project-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 50%, rgba(46, 192, 90, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(232, 160, 32, 0.06) 0%, transparent 40%);
}

.project-title-wrap {
  position: relative;
  text-align: center;
}

.project-title-wrap h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3rem, 8vw, 6rem);
  letter-spacing: 0.04em;
  color: var(--white);
  text-shadow: 0 0 60px rgba(46, 192, 90, 0.3);
}

.project-subtitle {
  font-size: 0.9rem;
  color: var(--gray);
  margin-top: 0.5rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.project-body {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

.proj-feature {
  background: var(--dark2);
  padding: 2rem;
  transition: background 0.2s;
}

.proj-feature:hover {
  background: #202d1c
}

.proj-icon {
  width: 44px;
  height: 44px;
  background: rgba(46, 192, 90, 0.1);
  border: 1px solid rgba(46, 192, 90, 0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.proj-feature h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.proj-feature p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.6;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}

.spec-card {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 1.5rem;
  text-align: center;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.spec-card:hover {
  border-color: rgba(46, 192, 90, 0.4);
  box-shadow: 0 8px 32px rgba(46, 192, 90, 0.08)
}

.spec-card .num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.2rem;
  color: var(--green);
  line-height: 1;
}

.spec-card .label {
  font-size: 0.72rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}

/* ═══════════════ TIMELINE ═══════════════ */
#timeline {
  background: var(--dark)
}

.year-nav {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.ytab {
  padding: 0.6rem 1.4rem;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray);
  cursor: pointer;
  transition: all 0.2s;
}

.ytab:hover {
  border-color: rgba(46, 192, 90, 0.4);
  color: var(--white)
}

.ytab.active {
  background: var(--green);
  border-color: var(--green);
  color: var(--black);
}

.year-panel {
  display: none;
  animation: fadeUp 0.4s var(--ease) forwards
}

.year-panel.active {
  display: block
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

.panel-heading {
  padding: 1.5rem 2rem;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 12px 12px 0 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.panel-year {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3rem;
  letter-spacing: 0.04em;
  color: var(--white);
}

.panel-quote {
  font-size: 0.9rem;
  color: var(--gray);
  font-style: italic
}

.panel-content {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 12px 12px;
  overflow: hidden;
}

/* 3-col grid inside panel */
.panel-cols {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
}

.pcol {
  border-right: 1px solid var(--border)
}

.pcol:last-child {
  border-right: none
}

.pcol-head {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
}

.pcol-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.icon-members {
  background: rgba(46, 192, 90, 0.12);
  border: 1px solid rgba(46, 192, 90, 0.2)
}

.icon-faculty {
  background: rgba(100, 130, 255, 0.12);
  border: 1px solid rgba(100, 130, 255, 0.2)
}

.icon-awards {
  background: rgba(232, 160, 32, 0.12);
  border: 1px solid rgba(232, 160, 32, 0.2)
}

.pcol-title {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--white);
}

/* Member cards in panel */
.member-list {
  padding: 0.75rem
}

.member-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: 8px;
  transition: background 0.15s;
}

.member-row:hover {
  background: rgba(255, 255, 255, 0.04)
}

.av {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.72rem;
  flex-shrink: 0;
}

.av-g {
  background: rgba(46, 192, 90, 0.15);
  color: #4ddc78;
  border: 1px solid rgba(46, 192, 90, 0.25)
}

.av-b {
  background: rgba(100, 130, 255, 0.15);
  color: #8090f0;
  border: 1px solid rgba(100, 130, 255, 0.25)
}

.av-o {
  background: rgba(232, 160, 32, 0.15);
  color: #e8a020;
  border: 1px solid rgba(232, 160, 32, 0.25)
}

.av-r {
  background: rgba(220, 80, 80, 0.15);
  color: #e06060;
  border: 1px solid rgba(220, 80, 80, 0.25)
}

.av-p {
  background: rgba(180, 80, 220, 0.15);
  color: #cc6ee0;
  border: 1px solid rgba(180, 80, 220, 0.25)
}

.av-c {
  background: rgba(32, 180, 220, 0.15);
  color: #30b8e8;
  border: 1px solid rgba(32, 180, 220, 0.25)
}

.mname {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--white)
}

.mrole {
  font-size: 0.72rem;
  color: var(--gray)
}

/* Faculty card */
.faculty-card {
  margin: 0.75rem;
  padding: 1rem;
  background: rgba(100, 130, 255, 0.05);
  border: 1px solid rgba(100, 130, 255, 0.15);
  border-radius: 10px;
}

.faculty-card.principal {
  border-color: rgba(46, 192, 90, 0.3);
  background: rgba(46, 192, 90, 0.05)
}

.faculty-card.principal .fc-badge {
  background: rgba(46, 192, 90, 0.15);
  color: var(--green);
  border-color: rgba(46, 192, 90, 0.25)
}

.fc-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem
}

.fc-av {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem
}

.fc-av-g {
  background: rgba(46, 192, 90, 0.15);
  color: #4ddc78;
  border: 2px solid rgba(46, 192, 90, 0.3)
}

.fc-av-b {
  background: rgba(100, 130, 255, 0.15);
  color: #8090f0;
  border: 2px solid rgba(100, 130, 255, 0.3)
}

.fc-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--white)
}

.fc-dept {
  font-size: 0.72rem;
  color: var(--gray)
}

.fc-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 100px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(100, 130, 255, 0.12);
  color: #8090f0;
  border: 1px solid rgba(100, 130, 255, 0.2);
  margin-top: 4px;
}

.fc-quote {
  font-size: 0.78rem;
  color: var(--gray);
  font-style: italic;
  line-height: 1.5;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* Achievement items */
.award-list {
  padding: 0.75rem
}

.award-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: 8px;
  transition: background 0.15s;
  border-left: 2px solid transparent;
  padding-left: 0.9rem;
}

.award-item:hover {
  background: rgba(255, 255, 255, 0.03)
}

.award-item.gold {
  border-left-color: var(--amber)
}

.award-item.silver {
  border-left-color: var(--gray)
}

.award-item.green {
  border-left-color: var(--green)
}

.award-em {
  font-size: 1.3rem;
  flex-shrink: 0;
  padding-top: 2px
}

.award-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3
}

.award-desc {
  font-size: 0.73rem;
  color: var(--gray);
  margin-top: 3px;
  line-height: 1.5
}

.award-tag {
  display: inline-block;
  padding: 1px 7px;
  background: rgba(46, 192, 90, 0.1);
  border: 1px solid rgba(46, 192, 90, 0.2);
  border-radius: 100px;
  font-size: 0.62rem;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* ═══════════════ GALLERY ═══════════════ */
#gallery {
  background: var(--black)
}

.gallery-filter {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.gf-btn {
  padding: 0.4rem 1rem;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray);
  cursor: pointer;
  transition: all 0.2s;
}

.gf-btn.active,
.gf-btn:hover {
  background: var(--green);
  border-color: var(--green);
  color: var(--black)
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.gallery-item {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
  position: relative;
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(46, 192, 90, 0.2);
}

.gallery-item.tall {
  grid-row: span 2
}

.gallery-img {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}

.gallery-item.tall .gallery-img {
  height: 416px
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 15, 10, 0.8) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1
}

.gallery-caption {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--white);
}

.gallery-info {
  padding: 0.75rem 1rem;
}

.gallery-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--white)
}

.gallery-cat {
  font-size: 0.72rem;
  color: var(--gray);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em
}

/* ═══════════════ TEAM ═══════════════ */
#team {
  background: var(--dark)
}

.team-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap
}

.team-tab {
  padding: 0.5rem 1.2rem;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray);
  cursor: pointer;
  transition: all 0.2s;
}

.team-tab.active,
.team-tab:hover {
  background: var(--green);
  border-color: var(--green);
  color: var(--black)
}

.team-section {
  display: none;
  animation: fadeUp 0.35s var(--ease) forwards
}

.team-section.active {
  display: block
}

/* ══ TEAM GRID & CARD — ID-Card Photo Style ══ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.25rem;
}

.team-card {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  text-align: center;
  transition: all 0.3s var(--ease);
}

.team-card:hover {
  border-color: rgba(46, 192, 90, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(46, 192, 90, 0.15);
}

/* ── Photo area fills top of card ── */
.tc-photo {
  width: 100%;
  height: 220px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #141e10 0%, #1c2e18 60%, #0e1a0c 100%);
}

.tc-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform 0.5s var(--ease);
}

.team-card:hover .tc-photo img {
  transform: scale(1.05);
}

/* Fallback initials shown when no photo */
.tc-photo .tc-initials {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3.5rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.15);
  z-index: 0;
}

/* Green accent bar at bottom of photo */
.tc-photo::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.team-card:hover .tc-photo::after {
  opacity: 1;
}

/* ── Info section below photo ── */
.tc-body {
  padding: 1.1rem 1rem 1.25rem;
  border-top: 1px solid var(--border);
}

.tc-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.tc-role {
  font-size: 0.78rem;
  color: var(--gray);
  font-weight: 400;
  line-height: 1.4;
  min-height: 2.2em;
}

.tc-year {
  display: inline-block;
  margin: 0.6rem 0 0.5rem;
  padding: 2px 10px;
  background: rgba(46, 192, 90, 0.1);
  border: 1px solid rgba(46, 192, 90, 0.2);
  border-radius: 100px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tc-social {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.tc-social a {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gray);
  transition: all 0.2s;
  text-decoration: none;
}

.tc-social a:hover {
  background: rgba(46, 192, 90, 0.15);
  color: var(--green);
}

/* Faculty photo style */
.fbc-av {
  overflow: hidden;
  position: relative;
}

.fbc-av img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

/* Faculty showcase */
.faculty-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.faculty-big-card {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  gap: 1.25rem;
  transition: all 0.3s;
}

.faculty-big-card:hover {
  border-color: rgba(46, 192, 90, 0.3);
  transform: translateY(-3px)
}

.faculty-big-card.lead {
  border-color: rgba(46, 192, 90, 0.3);
  background: rgba(46, 192, 90, 0.03)
}

.fbc-av {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.fbc-av-g {
  background: linear-gradient(135deg, #1a5c30, #2ec05a);
  color: var(--white)
}

.fbc-av-b {
  background: linear-gradient(135deg, #1a2a7c, #4060e0);
  color: var(--white)
}

.fbc-av-o {
  background: linear-gradient(135deg, #7c3d00, #c06000);
  color: var(--white)
}

.fbc-av-r {
  background: linear-gradient(135deg, #7c1010, #c03030);
  color: var(--white)
}

.fbc-info {
  flex: 1
}

.fbc-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--white)
}

.fbc-dept {
  font-size: 0.78rem;
  color: var(--gray);
  margin-top: 3px;
  line-height: 1.4
}

.fbc-badge {
  display: inline-block;
  margin-top: 8px;
  padding: 2px 10px;
  border-radius: 100px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(46, 192, 90, 0.1);
  border: 1px solid rgba(46, 192, 90, 0.2);
  color: var(--green);
}

.fbc-badge.co {
  background: rgba(100, 130, 255, 0.1);
  border-color: rgba(100, 130, 255, 0.2);
  color: #8090f0
}

.fbc-quote {
  font-size: 0.8rem;
  color: var(--gray);
  font-style: italic;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
  line-height: 1.5;
}

/* ═══════════════ ACHIEVEMENTS ═══════════════ */
#achievements {
  background: var(--black)
}

.achievements-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
}

.ach-list {
  display: flex;
  flex-direction: column;
  gap: 1rem
}

.ach-card {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  gap: 1.25rem;
  transition: all 0.25s;
  position: relative;
  overflow: hidden;
}

.ach-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--green);
}

.ach-card.gold-card::before {
  background: var(--amber)
}

.ach-card.silver-card::before {
  background: var(--gray)
}

.ach-card:hover {
  border-color: rgba(46, 192, 90, 0.3);
  transform: translateX(4px)
}

.ach-em {
  font-size: 2rem;
  flex-shrink: 0
}

.ach-body {}

.ach-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 0.3rem
}

.ach-desc {
  font-size: 0.82rem;
  color: var(--gray);
  line-height: 1.6
}

.ach-meta {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.6rem;
  flex-wrap: wrap
}

.ach-tag {
  padding: 2px 8px;
  border-radius: 100px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.tag-hack {
  background: rgba(46, 192, 90, 0.1);
  border: 1px solid rgba(46, 192, 90, 0.2);
  color: var(--green)
}

.tag-award {
  background: rgba(232, 160, 32, 0.1);
  border: 1px solid rgba(232, 160, 32, 0.2);
  color: var(--amber)
}

.tag-pub {
  background: rgba(100, 130, 255, 0.1);
  border: 1px solid rgba(100, 130, 255, 0.2);
  color: #8090f0
}

.tag-partner {
  background: rgba(220, 80, 80, 0.1);
  border: 1px solid rgba(220, 80, 80, 0.2);
  color: #e06060
}

/* Stats sidebar */
.ach-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1rem
}

.ach-stat {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  text-align: center;
}

.ach-stat-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3rem;
  color: var(--green);
  line-height: 1;
}

.ach-stat-label {
  font-size: 0.75rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px
}

.ach-stat.amber .ach-stat-num {
  color: var(--amber)
}

/* ═══════════════ SPONSORS ═══════════════ */
#sponsors {
  background: var(--dark)
}

.sponsor-tiers {
  display: flex;
  flex-direction: column;
  gap: 2.5rem
}

/* ══ TITLE SPONSOR - SPECIAL HERO CARD ══ */
.title-sponsor-hero {
  background: linear-gradient(135deg, rgba(46, 192, 90, 0.08) 0%, rgba(46, 192, 90, 0.02) 100%);
  border: 2px solid rgba(46, 192, 90, 0.3);
  border-radius: 20px;
  padding: 3rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 3rem;
  position: relative;
  overflow: hidden;
}

.title-sponsor-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(46, 192, 90, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.title-sponsor-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  padding: 0.5rem 1.25rem;
  background: var(--green);
  color: var(--black);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 100px;
}

.title-sponsor-logo {
  position: relative;
  z-index: 1;
}

.title-sponsor-logo img {
  width: 280px;
  height: auto;
  display: block;
  filter: drop-shadow(0 10px 40px rgba(0, 0, 0, 0.3));
}

.title-sponsor-info {
  position: relative;
  z-index: 1;
}

.title-sponsor-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.5rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.title-sponsor-desc {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.title-sponsor-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--green);
  transition: gap 0.2s;
}

.title-sponsor-link:hover {
  gap: 0.75rem;
}

/* ══ REGULAR TIER LABELS ══ */
.tier-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tier-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border)
}

.tier-label.gold-tier {
  color: var(--amber)
}

.tier-label.silver-tier {
  color: var(--gray)
}

.tier-label.bronze-tier {
  color: #c07030
}

.sponsors-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center
}

.sponsor-card {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s;
  min-width: 160px;
}

.sponsor-card:hover {
  border-color: rgba(46, 192, 90, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3)
}

.sponsor-card.big {
  padding: 1.5rem 2.5rem;
  min-width: 200px
}

/* Image-based sponsors */
.sponsor-card img {
  max-width: 140px;
  max-height: 70px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

.sponsor-card.big img {
  max-width: 180px;
  max-height: 90px;
}

/* Text-based sponsors */
.sponsor-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.4);
  transition: color 0.2s;
}

.sponsor-card:hover .sponsor-name {
  color: var(--white)
}

.sponsor-card.big .sponsor-name {
  font-size: 1.6rem
}

.sponsor-card.gold-sponsor {
  border-color: rgba(232, 160, 32, 0.2)
}

.sponsor-card.gold-sponsor:hover {
  border-color: rgba(232, 160, 32, 0.5)
}

.sponsor-card.gold-sponsor .sponsor-name {
  color: rgba(232, 160, 32, 0.6)
}

.sponsor-card.gold-sponsor:hover .sponsor-name {
  color: var(--amber)
}

/* CTA banner */
.sponsor-cta {
  margin-top: 3rem;
  background: linear-gradient(135deg, rgba(46, 192, 90, 0.08) 0%, transparent 100%);
  border: 1px solid rgba(46, 192, 90, 0.2);
  border-radius: 16px;
  padding: 2.5rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
}

.sponsor-cta h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem;
  letter-spacing: 0.04em
}

.sponsor-cta p {
  font-size: 0.9rem;
  color: var(--gray);
  margin-top: 0.3rem;
  max-width: 420px
}

/* Responsive */
@media(max-width:768px) {
  .title-sponsor-hero {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
    padding: 2rem;
  }
  
  .title-sponsor-logo img {
    width: 200px;
    margin: 0 auto;
  }
  
  .title-sponsor-badge {
    top: 1rem;
    right: 1rem;
  }
}
/* ═══════════════ CONTACT ═══════════════ */
#contact {
  background: var(--black)
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem
}

.contact-item {
  display: flex;
  gap: 1rem;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  transition: border-color 0.2s;
}

.contact-item:hover {
  border-color: rgba(46, 192, 90, 0.3)
}

.ci-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  background: rgba(46, 192, 90, 0.1);
  border: 1px solid rgba(46, 192, 90, 0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.ci-label {
  font-size: 0.72rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px
}

.ci-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white)
}

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem
}

.social-link {
  width: 38px;
  height: 38px;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--gray);
  transition: all 0.2s;
}

.social-link:hover {
  border-color: var(--green);
  color: var(--green);
  transform: translateY(-2px)
}

/* Contact Form */
.contact-form {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem
}

.form-group {
  margin-bottom: 1rem
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray);
  margin-bottom: 6px;
  letter-spacing: 0.03em
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  color: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: rgba(46, 192, 90, 0.5);
  box-shadow: 0 0 0 3px rgba(46, 192, 90, 0.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px
}

.form-group select option {
  background: var(--dark2)
}

.form-submit {
  width: 100%;
  justify-content: center;
  font-size: 1rem;
  padding: 0.9rem
}

.form-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--gray);
  margin-top: 0.75rem
}

/* Map placeholder */
.map-placeholder {
  margin-top: 1.5rem;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 12px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--gray);
  font-size: 0.85rem;
}

.map-placeholder .map-icon {
  font-size: 2rem
}

/* ═══════════════ FOOTER ═══════════════ */
footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  font-size: 0.875rem;
  color: var(--gray);
  margin: 1rem 0;
  line-height: 1.7;
  max-width: 260px
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--gray);
  transition: color 0.2s
}

.footer-links a:hover {
  color: var(--green)
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--gray);
}

.footer-bottom a {
  color: var(--gray);
  transition: color 0.2s
}

.footer-bottom a:hover {
  color: var(--green)
}

/* Back to top */
#backTop {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  background: var(--green);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s;
  z-index: 500;
  border: none;
  color: var(--black);
  font-size: 1.1rem;
}

#backTop.show {
  opacity: 1;
  transform: translateY(0)
}

#backTop:hover {
  background: #3fd96e;
  transform: translateY(-2px)
}

/* ═══════════════ RESPONSIVE ═══════════════ */
@media(max-width:1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center
  }

  .hero-visual {
    justify-content: center
  }

  .hero-desc,
  .hero-stats {
    margin-left: auto;
    margin-right: auto
  }

  .hero-actions {
    justify-content: center
  }

  .hero-stats {
    justify-content: center
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem
  }

  .about-badge {
    right: 10px;
    bottom: -10px
  }

  .panel-cols {
    grid-template-columns: 1fr
  }

  .pcol {
    border-right: none;
    border-bottom: 1px solid var(--border)
  }

  .pcol:last-child {
    border-bottom: none
  }

  .specs-grid {
    grid-template-columns: repeat(2, 1fr)
  }

  .achievements-layout {
    grid-template-columns: 1fr
  }

  .contact-layout {
    grid-template-columns: 1fr
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr
  }

  .project-body {
    grid-template-columns: 1fr
  }
}

@media(max-width:768px) {
  section {
    padding: 70px 0
  }

  .nav-links {
    display: none
  }

  .hamburger {
    display: flex
  }

  .hero-inner {
    padding-top: 80px
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr
  }

  .gallery-item.tall {
    grid-row: span 1
  }

  .gallery-item.tall .gallery-img {
    height: 200px
  }

  .form-row {
    grid-template-columns: 1fr
  }

  .footer-grid {
    grid-template-columns: 1fr
  }

  .sponsor-cta {
    flex-direction: column;
    padding: 1.75rem
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr)
  }

  .faculty-showcase {
    grid-template-columns: 1fr
  }
}

@media(max-width:480px) {
  .gallery-grid {
    grid-template-columns: 1fr
  }

  .specs-grid {
    grid-template-columns: 1fr 1fr
  }

  .hero-stats {
    flex-direction: column;
    gap: 1.25rem;
    align-items: center
  }

  .robot-specs {
    grid-template-columns: 1fr 1fr 1fr
  }

  .team-grid {
    grid-template-columns: 1fr
  }
}

/* ══════════════════════════════════════════════════════
   MULTI-PAGE ADDITIONS
   Page Banner, Breadcrumb, Active Nav Link
══════════════════════════════════════════════════════ */

/* Active nav link highlight */
.nav-links a.nav-active {
  color: var(--green) !important;
  background: rgba(46, 192, 90, 0.08);
  border-radius: 6px;
}

/* Page Banner (hero for sub-pages) */
.page-banner {
  position: relative;
  background: var(--dark);
  padding: 130px 0 60px;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.page-banner-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(46, 192, 90, 0.07) 0%, transparent 65%);
  pointer-events: none;
}

.page-banner-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(46, 192, 90, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 192, 90, 0.035) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 90% 100% at 50% 0%, black 30%, transparent 100%);
  pointer-events: none;
}

.page-banner .container {
  position: relative;
}

/* Breadcrumb */
.page-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--gray);
  margin-bottom: 0.5rem;
}

.page-breadcrumb a {
  color: var(--gray);
  transition: color 0.2s;
}

.page-breadcrumb a:hover {
  color: var(--green);
}

.crumb-sep {
  opacity: 0.5;
}