/* Font & Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  color: #333;
  background-color: #fff;
}

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

/* Top Bar */
.top-bar {
  background-color: #0D47A1;
  color: white;
  font-size: 14px;
  padding: 8px 0;
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar .social-icons img {
  width: 20px;
  margin-left: 10px;
}

/* Header */
header {
  background-color: #ffffff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 999;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  width: 60px;
  margin-right: 10px;
}

.logo h1 {
  color: #0D47A1;
  font-size: 18px;
  line-height: 1.2;
}

.logo span {
  color: #F57C00;
  font-weight: 700;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-links a {
  text-decoration: none;
  color: #0D47A1;
  font-weight: 500;
  transition: 0.3s;
}

.nav-links a:hover {
  color: #F57C00;
}

/* Dropdown */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  display: none;
  flex-direction: column;
  top: 100%;
  left: 0;
  background-color: #fff;
  border-radius: 4px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.dropdown-menu li {
  padding: 8px 12px;
}

.dropdown-menu li a {
  color: #0D47A1;
}

.dropdown:hover .dropdown-menu {
  display: flex;
}

/* Hero Section */
.hero {
  height: 85vh;
  background: url('../../assets/images/sekolah-bg.jpg') no-repeat center center/cover;
  position: relative;
}

.hero-overlay {
  background: rgba(13, 71, 161, 0.6);
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-content {
  text-align: center;
  color: white;
  max-width: 700px;
}

.hero-content h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 10px;
}

.hero-content p {
  font-size: 18px;
  margin-bottom: 20px;
}

.hero-buttons .btn {
  padding: 12px 24px;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  margin: 0 8px;
  transition: all 0.3s ease;
}

.btn-orange {
  background-color: #F57C00;
  color: white;
}

.btn-blue {
  background-color: #42A5F5;
  color: white;
}

.btn:hover {
  opacity: 0.9;
}

/* Footer */
footer {
  background-color: #0D47A1;
  color: white;
  margin-top: 50px;
  padding-top: 30px;
}

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

.footer-info h3 {
  font-size: 20px;
  color: #F57C00;
}

.footer-info p {
  font-size: 14px;
  margin: 6px 0;
}

.footer-social {
  margin-top: 10px;
}

.footer-social a {
  color: white;
  text-decoration: none;
  margin: 0 5px;
}

.footer-social a:hover {
  color: #F57C00;
}

.footer-bottom {
  margin-top: 20px;
  padding: 10px 0;
  background-color: #093b88;
  font-size: 14px;
}
/* =======================================
   Profil Sekolah
   ======================================= */
.profil {
  padding: 80px 0;
  background-color: #f8f9fa;
}

.profil-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.profil-text {
  flex: 1;
  min-width: 300px;
}

.profil-text h2 {
  color: #0D47A1;
  font-size: 28px;
  margin-bottom: 15px;
}

.profil-text h3 {
  color: #F57C00;
  margin-top: 20px;
  font-size: 18px;
}

.profil-text p {
  line-height: 1.6;
  font-size: 15px;
  color: #444;
}

.profil-text ul {
  margin-top: 10px;
  padding-left: 20px;
}

.profil-text ul li {
  margin-bottom: 6px;
  color: #555;
}

.profil-image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  max-width: 450px;
}

/* =======================================
   Program Keahlian
   ======================================= */
.jurusan {
  padding: 80px 0;
  text-align: center;
}

.jurusan h2 {
  color: #0D47A1;
  font-size: 28px;
  margin-bottom: 10px;
}

.jurusan .subjudul {
  color: #666;
  margin-bottom: 40px;
  font-size: 15px;
}

.jurusan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.jurusan-card {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  padding-bottom: 20px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.jurusan-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.jurusan-card h3 {
  color: #F57C00;
  margin-top: 15px;
  font-size: 18px;
}

.jurusan-card p {
  font-size: 14px;
  color: #555;
  padding: 0 15px;
  margin-top: 8px;
}

.jurusan-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}

/* ==========================================================
   ✨ Efek Neon Lembut & Hover Glow Halus
   (tidak mengubah warna asli)
   ========================================================== */

/* --- Menu Navigation --- */
.nav-links a {
  position: relative;
  transition: color 0.3s ease, text-shadow 0.4s ease;
}

.nav-links a:hover {
  color: #F57C00;
  text-shadow: 0 0 6px rgba(245, 124, 0, 0.6),
               0 0 12px rgba(245, 124, 0, 0.4);
}

/* Neon halus untuk dropdown menu */
.dropdown-menu li a:hover {
  color: #0D47A1;
  text-shadow: 0 0 6px rgba(13, 71, 161, 0.4),
               0 0 10px rgba(13, 71, 161, 0.3);
}

/* --- Tombol Hero --- */
.hero-buttons .btn {
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
  box-shadow: 0 0 8px rgba(0,0,0,0.2);
}

.hero-buttons .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 12px rgba(245, 124, 0, 0.6),
              0 0 25px rgba(66, 165, 245, 0.4);
}

/* Glow warna mengikuti tombol */
.btn-orange:hover {
  box-shadow: 0 0 10px rgba(245, 124, 0, 0.7),
              0 0 25px rgba(245, 124, 0, 0.5);
}

.btn-blue:hover {
  box-shadow: 0 0 10px rgba(66, 165, 245, 0.7),
              0 0 25px rgba(66, 165, 245, 0.5);
}

/* --- Kartu Jurusan --- */
.jurusan-card {
  transition: all 0.4s ease;
}

.jurusan-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 10px rgba(13, 71, 161, 0.25),
              0 0 25px rgba(245, 124, 0, 0.2);
}

/* --- Neon lembut pada gambar kartu --- */
.jurusan-card img {
  transition: filter 0.4s ease;
}

.jurusan-card:hover img {
  filter: brightness(1.05) drop-shadow(0 0 8px rgba(66, 165, 245, 0.3));
}

/* --- Logo & ikon sosial dengan glow lembut --- */
.logo img:hover {
  filter: drop-shadow(0 0 6px rgba(13, 71, 161, 0.6));
  transition: 0.4s ease;
}

.top-bar .social-icons img:hover {
  filter: drop-shadow(0 0 8px rgba(245, 124, 0, 0.7));
  transform: scale(1.1);
  transition: 0.3s ease;
}

/* --- Efek lembut umum untuk transisi --- */
a, button, .btn, .jurusan-card {
  transition: all 0.35s ease;
}
/* ==========================================================
   ✨ Efek Neon Smooth untuk Hero Section
   ========================================================== */

/* Judul utama dengan neon biru lembut */
.hero h1 {
  color: #ffffff;
  text-shadow:
    0 0 8px rgba(66, 165, 245, 0.6),
    0 0 16px rgba(13, 71, 161, 0.5);
  transition: text-shadow 0.4s ease;
}

.hero h1:hover {
  text-shadow:
    0 0 10px rgba(66, 165, 245, 0.8),
    0 0 24px rgba(13, 71, 161, 0.6);
}

/* Subjudul dengan efek halus */
.hero p {
  color: #e3f2fd;
  text-shadow:
    0 0 6px rgba(33, 150, 243, 0.3);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

/* Tombol profil sekolah dan program keahlian */
.hero-buttons .btn {
  position: relative;
  font-weight: 600;
  transition: all 0.35s ease;
  border: none;
  box-shadow: 0 0 8px rgba(0,0,0,0.2);
}

/* Tombol oranye */
.btn-orange {
  background: #F57C00;
  color: #fff;
}

.btn-orange:hover {
  background: #fb8c00;
  box-shadow:
    0 0 12px rgba(245, 124, 0, 0.7),
    0 0 25px rgba(245, 124, 0, 0.5);
  transform: translateY(-3px);
}

/* Tombol biru */
.btn-blue {
  background: #2196F3;
  color: #fff;
}

.btn-blue:hover {
  background: #42A5F5;
  box-shadow:
    0 0 12px rgba(66, 165, 245, 0.7),
    0 0 25px rgba(66, 165, 245, 0.5);
  transform: translateY(-3px);
}

/* Transisi lembut muncul saat load */
.hero h1, .hero p, .hero-buttons {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.9s ease forwards;
}

.hero p {
  animation-delay: 0.2s;
}

.hero-buttons {
  animation-delay: 0.4s;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* ==========================================================
   🌈 Sentuhan Warna & Efek Smooth untuk Section Bawah Hero
   ========================================================== */

/* --- Profil Sekolah Section --- */
.profil-sekolah {
  background: linear-gradient(180deg, #f5f9ff 0%, #fff 100%);
  border-top: 4px solid rgba(33, 150, 243, 0.15);
  border-radius: 0 0 30px 30px;
  padding: 60px 0;
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.05);
  animation: fadeUp 0.9s ease forwards;
}

.profil-sekolah h2 {
  color: #0D47A1;
  text-shadow: 0 0 8px rgba(13, 71, 161, 0.25);
  margin-bottom: 20px;
}

.profil-sekolah ul li {
  color: #333;
  font-size: 1.05rem;
  padding: 5px 0;
  transition: transform 0.3s ease, color 0.3s ease;
}

.profil-sekolah ul li:hover {
  color: #0D47A1;
  transform: translateX(6px);
  text-shadow: 0 0 6px rgba(33, 150, 243, 0.3);
}

/* --- Program Keahlian Section --- */
.program-keahlian {
  background: linear-gradient(180deg, #ffffff 0%, #f2f7ff 100%);
  border-radius: 30px;
  box-shadow: 0 4px 20px rgba(33, 150, 243, 0.1);
  padding: 70px 0;
  margin-top: 40px;
  animation: fadeUp 0.9s ease forwards;
}

.program-keahlian h2 {
  color: #0D47A1;
  text-shadow: 0 0 10px rgba(13, 71, 161, 0.2);
}

.program-keahlian p {
  color: #444;
}

/* --- Kartu Jurusan --- */
.jurusan-card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 0 15px rgba(33, 150, 243, 0.08);
  transition: all 0.4s ease;
  overflow: hidden;
}

.jurusan-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 20px rgba(66, 165, 245, 0.3),
              0 0 30px rgba(245, 124, 0, 0.2);
}

.jurusan-card h3 {
  color: #F57C00;
  text-shadow: 0 0 4px rgba(245, 124, 0, 0.2);
}

.jurusan-card img {
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
  transition: transform 0.4s ease, filter 0.4s ease;
}

.jurusan-card:hover img {
  transform: scale(1.05);
  filter: brightness(1.05);
}

/* --- Efek Fade-In Scroll --- */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s ease-out;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* Keyframes Fade Up (bisa dipakai ulang) */
@keyframes fadeUp {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}
/* ==========================================================
   🌊 Gradasi Biru Futuristik untuk Section Program Keahlian
   ========================================================== */
.wave-bg {
  position: relative;
  background: linear-gradient(180deg, #E3F2FD 0%, #BBDEFB 40%, #90CAF9 100%);
  overflow: hidden;
}

.wave-bg .wave-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 1440 320" xmlns="http://www.w3.org/2000/svg"><path fill="%23ffffff22" fill-opacity="1" d="M0,224L30,197.3C60,171,120,117,180,96C240,75,300,85,360,112C420,139,480,181,540,197.3C600,213,660,203,720,176C780,149,840,107,900,101.3C960,96,1020,128,1080,149.3C1140,171,1200,181,1260,176C1320,171,1380,149,1410,138.7L1440,128L1440,0L1410,0C1380,0,1320,0,1260,0C1200,0,1140,0,1080,0C1020,0,960,0,900,0C840,0,780,0,720,0C660,0,600,0,540,0C480,0,420,0,360,0C300,0,240,0,180,0C120,0,60,0,30,0L0,0Z"></path></svg>');
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0.9;
  z-index: 0;
  animation: floatWave 8s ease-in-out infinite alternate;
}

@keyframes floatWave {
  0% { transform: translateY(0px); }
  100% { transform: translateY(10px); }
}

.wave-bg .container {
  position: relative;
  z-index: 2;
}

/* Card Jurusan efek lembut */
.jurusan-card {
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.jurusan-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 25px rgba(33,150,243,0.25);
}
/* =======================================
   🎨 Utility Warna & Shadow Konsisten
   ======================================= */
:root {
  --biru-tua: #0D47A1;
  --biru-muda: #42A5F5;
  --oranye: #F57C00;
  --putih: #ffffff;
  --abu-text: #444;
  --shadow-lembut: 0 6px 20px rgba(0, 0, 0, 0.08);
  --shadow-biru: 0 8px 25px rgba(66, 165, 245, 0.25);
}

/* Efek Hover Glow lembut */
.glow-hover:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(66, 165, 245, 0.35);
  transition: all 0.4s ease;
}

/* Efek animasi fade-up global */
@keyframes fadeUp {
  0% { opacity: 0; transform: translateY(25px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* =======================================
   🏫 About Section (Tentang SMKN 3)
   ======================================= */
.about-section {
  background: linear-gradient(180deg, #f4f8ff 0%, #ffffff 100%);
  padding: 100px 8%;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeUp 0.8s ease forwards;
}

.container-about {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  max-width: 1200px;
  flex-wrap: wrap;
}

.about-text {
  flex: 1;
  min-width: 320px;
}

.about-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--biru-tua);
  text-shadow: 0 0 8px rgba(66, 165, 245, 0.25);
}

.about-title span {
  background: linear-gradient(90deg, #004aad, #00aaff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-text p {
  line-height: 1.7;
  font-size: 1.05rem;
  color: var(--abu-text);
  margin-bottom: 25px;
}

/* Kartu Visi Misi */
.visi-misi {
  background: rgba(66, 165, 245, 0.08);
  border-left: 5px solid var(--biru-muda);
  border-radius: 14px;
  padding: 20px 25px;
  margin-bottom: 25px;
  box-shadow: var(--shadow-lembut);
  transition: all 0.3s ease;
}

.visi-misi:hover {
  background: rgba(66, 165, 245, 0.12);
  box-shadow: var(--shadow-biru);
  transform: translateY(-3px);
}

.visi-misi h3 {
  color: var(--oranye);
  margin-bottom: 10px;
  font-weight: 700;
}

.visi-misi ul {
  margin: 0;
  padding-left: 20px;
}

.visi-misi li {
  line-height: 1.6;
  margin-bottom: 8px;
  color: var(--abu-text);
}

/* Gambar Sekolah */
.about-image {
  flex: 1;
  text-align: center;
  position: relative;
}

.about-image img {
  width: 100%;
  max-width: 520px;
  border-radius: 20px;
  box-shadow: var(--shadow-biru);
  filter: brightness(1.1) saturate(1.2);
  transition: all 0.5s ease;
}

.about-image img:hover {
  filter: brightness(1.3) drop-shadow(0 0 20px rgba(66, 165, 245, 0.6));
  transform: scale(1.07);
}

/* Neon Pinggiran lembut (efek glow halus biru) */
.about-image::after {
  content: "";
  position: absolute;
  inset: -10px;
  border-radius: 25px;
  z-index: -1;
  background: radial-gradient(circle, rgba(66,165,245,0.35) 0%, transparent 70%);
  filter: blur(20px);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.about-image:hover::after {
  opacity: 1;
}

/* Responsif */
@media (max-width: 900px) {
  .container-about {
    flex-direction: column;
    text-align: center;
  }

  .about-image img {
    max-width: 400px;
  }

  .about-title {
    font-size: 2rem;
  }
}
.about-section {
  background: #f5f9ff;
  padding: 70px 0;
  text-align: center;
}

.about-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #0a2e75;
  text-align: center;
  margin-bottom: 40px;
}

.about-title span {
  color: #2d7eff;
}

.container-about {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
}

.about-image img {
  width: 320px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0, 60, 160, 0.15);
  background: white;
}

.about-text {
  flex: 1;
  text-align: left;
  background: #eaf3ff;
  padding: 30px 40px;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0, 60, 160, 0.1);
}

.visi-misi {
  margin-bottom: 25px;
}

.visi-misi h3 {
  font-size: 1.5rem;
  color: #0a2e75;
  border-bottom: 3px solid #2d7eff;
  display: inline-block;
  margin-bottom: 10px;
}

.visi-misi p,
.visi-misi ul {
  font-size: 1.05rem;
  color: #333;
  line-height: 1.7;
}

.visi-misi ul {
  padding-left: 20px;
}

.visi-misi li {
  margin-bottom: 8px;
}

@media (max-width: 900px) {
  .container-about {
    flex-direction: column;
    text-align: center;
  }

  .about-text {
    text-align: left;
    width: 100%;
  }

  .about-image img {
    width: 250px;
  }
}