/* ================= RESET ================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

body {
  background: #0b0f1a;
  color: #fff;
  overflow-x: hidden;
}

/* ================= LOGO ================= */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 52px;
  height: 52px;
  border-radius: 999px;
  object-fit: cover;
  filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.35));
}

.brand-text {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.35px;
  color: #e7eefc;
  white-space: nowrap;
}


/* ================= NAVBAR ================= */
.navbar {
  position: fixed;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: min(1180px, calc(100% - 32px));
  height: 76px;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, rgba(8, 16, 40, 0.9), rgba(20, 34, 76, 0.76));
  border: 1px solid rgba(160, 190, 255, 0.2);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0, 7, 24, 0.45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1200;
}

.logo {
  font-weight: 0;
  font-size: 20px;
}

.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.nav-menu li {
  position: relative;
}

.nav-menu a {
  position: relative;
  text-decoration: none;
  color: #dbe7ff;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.2px;
  padding: 8px 0;
  transition: color 0.25s ease;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 1px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #55b8ff, #1edcff);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav-menu a:hover {
  color: #ffffff;
}

.nav-menu a:hover::after {
  transform: scaleX(1);
}

/* ================= HAMBURGER MENU ================= */
.hamburger {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  border: 1px solid rgba(189, 206, 255, 0.22);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  position: relative;
  z-index: 1300;
  transition: background 0.25s ease, border-color 0.25s ease;
}

.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: white;
  border-radius: 999px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.hamburger.active {
  background: rgba(85, 184, 255, 0.16);
  border-color: rgba(110, 198, 255, 0.56);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Tombol daftar */
.nav-daftar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 108px;
  padding: 10px 18px;
  border-radius: 10px;
  background: linear-gradient(135deg, #299dff, #00d8ff);
  color: #ffffff !important;
  border: 1px solid rgba(162, 221, 255, 0.48);
  box-shadow: 0 0 0 1px rgba(140, 210, 255, 0.22), 0 8px 24px rgba(0, 177, 255, 0.34);
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
}

.nav-daftar::after {
  display: none;
}

.nav-daftar:hover {
  transform: translateY(-1px);
  filter: brightness(1.05);
  box-shadow: 0 0 0 1px rgba(162, 221, 255, 0.28), 0 12px 30px rgba(0, 177, 255, 0.42);
}

/* ================= MOBILE NAV ================= */
@media (max-width: 900px) {
  body.menu-open {
    overflow: hidden;
  }

  .navbar {
    top: 0;
    left: 0;
    transform: none;
    width: 100%;
    height: 72px;
    padding: 0 16px;
    border-radius: 0;
    border-top: 0;
    border-left: 0;
    border-right: 0;
  }

  .brand img {
    width: 44px;
    height: 44px;
  }

  .brand-text {
    font-size: 0.95rem;
  }

  .hamburger {
    display: flex;
    margin-left: auto;
  }

  .nav-menu {
    position: fixed;
    top: 84px;
    right: 16px;
    width: min(320px, calc(100% - 32px));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    background: linear-gradient(145deg, rgba(10, 20, 48, 0.95), rgba(23, 40, 90, 0.86));
    border: 1px solid rgba(160, 190, 255, 0.24);
    border-radius: 16px;
    box-shadow: 0 14px 40px rgba(3, 12, 36, 0.55);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(24px);
    transition: transform 0.3s ease, opacity 0.25s ease, visibility 0.25s ease;
  }

  .nav-menu li {
    border-bottom: 1px solid rgba(180, 203, 255, 0.16);
  }

  .nav-menu li:last-child {
    border-bottom: 0;
    padding-top: 12px;
  }

  .nav-menu a {
    display: block;
    width: 100%;
    padding: 14px 6px;
    font-size: 15px;
  }

  .nav-menu a::after {
    display: none;
  }

  .nav-menu.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(0);
  }

  .nav-daftar {
    width: 100%;
    min-width: 0;
    padding: 12px 16px;
    margin-top: 6px;
  }
}

@media (max-width: 520px) {
  .brand-text {
    display: none;
  }
}

/* ================= HERO ================= */
.hero {
  min-height: 100vh;
  padding: 120px 8% 60px;
  display: flex;
  align-items: center;
  gap: 50px;
}

.hero-content,
.hero-image {
  flex: 1 1 0;
  min-width: 0;
}

.hero h1 {
  font-size: 42px;
  margin-bottom: 15px;
}

.hero p {
  opacity: 0.8;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: flex-start; /* tombol get started dan contact us menjadi di kiri atau start */
}

.btn-primary {
  padding: 14px 30px;
  border: none;
  border-radius: 6px;
  background: linear-gradient(135deg, #4facfe, #00f2fe);
  font-weight: 600;
  cursor: pointer;
}

.btn-secondary {
  padding: 14px 30px;
  border-radius: 6px;
  background: transparent;
  border: 1px solid #4facfe;
  color: #4facfe;
  text-decoration: none; /* ngilangin garis bawah pada bacaan contact us */
}

/* RESPONSIVE HP */
@media (max-width: 768px) {
  .hero h1 {
    font-size: clamp(30px, 9vw, 38px);
    line-height: 1.2;
  }

  .hero p {
    font-size: clamp(16px, 4.8vw, 22px);
    line-height: 1.45;
  }

  .hero-buttons {
    flex-direction: column; /* tombol ke bawah */
    width: 100%;
    align-items: center;
  }

  .btn-primary,
  .btn-secondary {
    width: 50%; /* lebar tombol di HP */
    font-size: 15px;
  }
}

/* Gambar hero */
.hero-image img {
  display: block;
  width: 100%;
  max-width: 420px;
  border-radius: 10px;
}

/* ================= SECTION ================= */
.section {
  padding: 80px 10%;
}

.section.dark {
  background: #11162a;
}

/* ================= ABOUT SECTION ================= */
.section h2 {
  font-size: 55px;              /* bikin judul besar */
  font-weight: 700;
  text-align: center;           /* center */
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.about-title-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
  min-height: clamp(88px, 14vw, 132px);
  margin: 0 auto clamp(20px, 4vw, 34px);
  padding: 0 14px;
}

.about-title-wrap .title-gradient {
  width: 100%;
  max-width: 900px;
  margin: 0;
  font-size: clamp(32px, 7vw, 55px);
  font-weight: 800;
  letter-spacing: 0.51px;
  line-height: 1.2;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .about-title-wrap {
    min-height: clamp(72px, 16vw, 110px);
    margin-bottom: 22px;
    padding: 0 12px;
  }

  .about-title-wrap .title-gradient {
    font-size: clamp(28px, 8.4vw, 42px);
    line-height: 1.2;
  }
}

@media (max-width: 480px) {
  .about-title-wrap {
    min-height: clamp(64px, 18vw, 96px);
    margin-bottom: 18px;
    padding: 0 10px;
  }

  .about-title-wrap .title-gradient {
    font-size: clamp(24px, 8.8vw, 34px);
    line-height: 1.18;
  }
}

.section p100 {
  display: block;
  max-width: 900px;             /* biar gak kepanjangan */
  font-size: 20px;
  margin: 0 auto 20px;          
  line-height: 1.8;             /* enak dibaca */
  opacity: 0.6;
  text-align: justify;
}

.section p200 {
  display: block;
  max-width: 900px;             /* biar gak kepanjangan */
  font-size: 20px;
  margin: 0 auto 20px;
  line-height: 1.8;             /* enak dibaca */
  opacity: 0.6;
  text-align: left;
}

/* jarak paragraf dari judul */
.section h2 + p100 + p200 {
  margin-top: 16px;
}

/* ================= ABOUT SPLIT ATAU YANG MENGAPA MEMILIH KAMI ================= */
.about-split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: start;
}

.about-text h2 {
  text-align: left;     /* judul kiri */
}

.about-text p {
  margin: 0;
}

.about-image img {
  width: 100%;
  border-radius: 12px;
  display: block;
}

.about-image {
  align-self: start;
}

.server-info {
  grid-column: 1 / -1;
  width: min(100%, 980px);
  margin: 4px auto 0;
  padding: 0;
}

.server-info h3 {
  font-size: 30px;
  margin-bottom: 18px;
  text-align: center;
}

.server-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.server-item {
  background: #1a204088;
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 24px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.server-item h4 {
  font-size: 22px;
  margin-bottom: 12px;
  color: #60a5fa;
  text-align: center;
}

.server-item p {
  margin: 0 0 6px;
  opacity: 0.9;
  line-height: 1.5;
  text-align: left;
}

.server-item ul {
  margin: 10px 0 0 18px;
  line-height: 1.6;
}

.server-item li {
  margin-bottom: 6px;
  opacity: 0.85;
}

.server-note {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.6;
  opacity: 0.8;
}

/*  RESPONSIVE ABOUT SPLIT */
@media (max-width: 768px) {
  .about-split {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 22px;
  }

  .section p200 {
  display: block;
  text-align: justify;
}

  .about-text h2 {
    text-align: center;
    font-size: 35px;
  }

  .server-info {
    width: 100%;
    margin-top: 0;
    padding: 0;
  }

  .server-info h3 {
    text-align: center;
    font-size: 24px;
  }

  .server-cards {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .server-item {
    padding: 18px;
  }
}


/* ================= FASILITAS TITLE (SAMA KAYAK SERTIFIKASI) ================= */
.facility-title,
.section-title {
  display: block;
  margin: 0 auto 20px;
  padding: 15px 310px;
  text-align: center;
  width: fit-content;
  font-size: 50px;
  font-weight: 700;
  letter-spacing: 1px;
  background: linear-gradient(135deg, #1524fa, #1524fa);
  color: #cbd5e1;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.233);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .facility-title,
  .section-title {
    font-size: 45px;
    padding: 10px 70px;
  }
}

@media (max-width: 480px) {
  .facility-title,
  .section-title {
    font-size: 30px;
    padding: 8px 15px;
  }
}

/* ================= CARD ================= */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px,1fr));
  gap: 30px;
  margin-top: 40px;
}

.card {
  background: #1a204088;
  padding: 32px;
  border-radius: 10px;
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
  border: 2px solid rgba(255,255,255,0.08);
}

.card-icon {
  font-size: 36px;
  margin-bottom: 12px;
}

.card h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.card p {
  font-size: 14px;
  line-height: 1.7;
  opacity: 0.85;
}

/* ================= SERTIFIKASI TEXT ================= */
.certification-section,
.facility-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.certification-section .section-title,
.facility-section .facility-title {
  margin-left: auto;
  margin-right: auto;
  width: fit-content;
  max-width: 100%;
  padding: 12px clamp(18px, 7vw, 140px);
  font-size: clamp(28px, 4.2vw, 50px);
  line-height: 1.2;
}

.certification-section .section-desc {
  font-size: clamp(18px, 2.9vw, 34px);
  max-width: min(820px, 100%);
  margin: 0 auto 30px;
  text-align: center;
  line-height: 1.5;
  color: #cbd5e1;           /* abu terang (elegan) */
  padding: 0 clamp(6px, 2vw, 14px);
}
/* ================= CERTIFICATE ================= */
.certification-section .certificate-list {
  display: flex;              /* aktifkan flexbox */
  flex-direction: column;     /* susun ke BAWAH */
  align-items: center;        /* posisi ke tengah */
  gap: clamp(20px, 3vw, 42px);
  margin-top: 30px;
  width: 100%;
  max-width: 920px;
}

.certification-section .certificate {
  width: 100%;
  max-width: 820px;           /* ukuran sertifikat */
  height: auto;               /* biar ga gepeng */
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

.facility-section .cards {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 920px;
  gap: clamp(20px, 3vw, 42px);
  margin-top: 30px;
}

.facility-section .card {
  width: 100%;
  max-width: 820px;
  text-align: center;
}

/* ================= RESPONSIVE STYLES ================= */
/* Untuk perangkat dengan lebar maksimal 768px (Tablet / Mobile) */
@media (max-width: 768px) {
  .certification-section .section-title,
  .facility-section .facility-title {
    padding: 10px clamp(16px, 9vw, 60px);
    font-size: clamp(24px, 7vw, 38px);
  }

  .certification-section .section-desc {
    font-size: clamp(16px, 4.6vw, 24px);
    max-width: 100%;
    margin-bottom: 22px;
  }

  .certification-section .certificate-list {
    gap: 22px;
  }

  .certification-section .certificate {
    max-width: 96%;
  }

  .facility-section .cards {
    gap: 22px;
  }

  .facility-section .card {
    max-width: 96%;
  }
}

/* Untuk perangkat dengan lebar maksimal 480px (Mobile) */
@media (max-width: 480px) {
  .certification-section .section-title,
  .facility-section .facility-title {
    padding: 8px 16px;
    font-size: clamp(22px, 8vw, 30px);
  }

  .certification-section .section-desc {
    font-size: clamp(15px, 4.8vw, 18px);
    padding: 0 4px;
    margin-bottom: 18px;
  }

  .certification-section .certificate-list {
    gap: 16px;
  }

  .certification-section .certificate {
    max-width: 100%;
  }

  .facility-section .cards {
    gap: 16px;
  }

  .facility-section .card {
    max-width: 100%;
  }
}

/* FORM */
.reg-form .row { display:flex; gap:12px; margin-bottom:14px; }
.reg-form .row.row-server { flex-direction: column; gap: 6px; }
.reg-form input, .reg-form textarea, .reg-form select {
  width:100%;
  padding:12px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,0.2);
  font-size:0.95rem;
  background:rgba(8,12,28,0.45);
  color:#f8fafc;
  transition:border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}
.reg-form input::placeholder,
.reg-form textarea::placeholder {
  color: rgba(226,232,240,0.72);
}
.reg-form input:focus,
.reg-form textarea:focus,
.reg-form select:focus {
  outline:none;
  border-color:#4f8cff;
  box-shadow:0 0 0 3px rgba(79,140,255,0.2);
  background:rgba(8,12,28,0.7);
}
.reg-form select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 42px;
  background-image:
    linear-gradient(45deg, transparent 50%, #8fb4ff 50%),
    linear-gradient(135deg, #8fb4ff 50%, transparent 50%);
  background-position:
    calc(100% - 19px) calc(50% - 3px),
    calc(100% - 13px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}
.reg-form select:invalid {
  color: rgba(226,232,240,0.72);
}
.reg-form option {
  color: #0b122b;
}
.reg-form .field-label {
  display: block;
  width: 100%;
  color: #e2e8f0;
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.form-actions { display:flex; gap:12px; align-items:center; margin-top:6px; flex-wrap:wrap; }
.form-status {
  margin-top:10px;
  color:#cbd5e1;
  font-weight:600;
  min-height: 1.3em;
}
.form-status[data-state="loading"] { color:#bfdbfe; }
.form-status[data-state="success"] { color:#86efac; }
.form-status[data-state="error"] { color:#fca5a5; }

/* Tombol submit form: teks wajib center dan tinggi konsisten */
.form-actions .btn.btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: auto;
  min-height: 48px;
  padding: 0 24px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

/* ================= CONTACT BOX BIAR SEMUA NYA DI DALEM KOTAK ================= */
.contact-box {
  max-width: 570px;          /* ATUR LEBAR KOTAK */
  background: #1a204088;      /* WARNA DALAM KOTAK */
  padding: 32px;            /* JARAK DALAM */
  border-radius: 16px;      /* SUDUT MELENGKUNG */
  box-shadow: #ffffff1a 0px 8px 24px; /* BAYANGAN */
  margin: 0 auto;           /* CENTER */
  border: 1px solid rgba(255,255,255,0.08);
  
}

.contact-box h2 {
  margin-bottom: 10px;
  color: #ffffff;
  font-size: 35px;
}

.contact-box p {
  margin-bottom: 3px;
  color: #ffffff8e;
  font-size: 0.99rem;
  text-align: center;
}

@media (max-width: 768px) {

  /* kotak utama */
  .contact-box {
    max-width: 100%;        /* biar full layar */
    padding: 20px;         /* padding diperkecil */
    margin: 0 16px;        /* jarak kanan kiri HP */
    border-radius: 14px;
  }

  /* judul */
  .contact-box h2 {
    font-size: 26px;       /* judul lebih kecil */
    text-align: center;
  }

  /* deskripsi */
  .contact-box p {
    font-size: 0.95rem;
    text-align: center;
  }

  /* form row jadi vertikal */
  .reg-form .row {
    flex-direction: column; /* dari sejajar ke bawah */
    gap: 10px;
  }

  /* input & textarea */
  .reg-form input,
  .reg-form textarea,
  .reg-form select {
    font-size: 0.95rem;
    padding: 12px;
  }

  /* tombol */
  .form-actions {
    flex-direction: column; /* tombol ke bawah */
    gap: 10px;
    align-items: stretch;   /* tombol full lebar */
  }

  .form-actions .btn.btn-primary {
    width: 100%;
    min-height: 48px;
  }

}



/* ================= FOOTER ================= */
.footer {
  padding: 60px 10%;
  background: linear-gradient(180deg, #0f1430, #0b1026);
  border-top: 1px solid rgba(255,255,255,0.08);
  color: #fff;
}

/* ================= FOOTER TOP ================= */
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 60px;
}

/* ================= LEFT ================= */
.footer-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* LOGO */
.footer-left img {
  height: 170px;                 /* lebih kecil dari header */
  opacity: 0.75;                /* ga saingan sama logo atas */
  margin: 0 auto 6px;
  display: block;

  filter: drop-shadow(0 0 8px rgba(212,175,55,0.22));
}

/* TAGLINE */
.footer-tagline {
  font-size: 18px;
  color: #cbd5e1;
  opacity: 0.85;
  letter-spacing: 0.4px;
  line-height: 1.6;
}


/* ================= RIGHT ================= */
.footer-right {
  max-width: 680px;
}

.footer-links-top {
  margin-bottom: 20px;
  font-size: 18px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.footer-links-top a {
  color: #9ca3af;
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s ease;
  white-space: nowrap;
}

.footer-links-top span {
  margin: 0 10px;
  opacity: 0.35;
}

/* TEXT LEGAL */
.footer-text {
  font-size: 17px;
  line-height: 1.75;
  color: #ffffff;
  opacity: 0.75;
  margin-bottom: 14px;
}

.footer-text strong {
  color: #9ca3af;
}

/* ================= DIVIDER ================= */
.footer-divider {
  margin: 35px 0 22px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,0.15),
    transparent
  );
}

/* ================= FOOTER BOTTOM ================= */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  font-size: 12.5px;
  color: #9ca3af;
}

/* LINKS BAWAH */
.footer-bottom-links a {
  margin-left: 16px;
  font-size: 12.5px;
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.3s ease;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 768px) {
  .footer {
    padding: 45px 6%;
    text-align: center;
  }

  .footer-top {
    flex-direction: column;
    gap: 35px;
    text-align: center;
  }
  .footer-tagline {
    color: #9ca3af;
    font-size: 20px;
  }

  .footer-links-top {
    gap: 6px;
    margin-bottom: 16px;
  }

  .footer-links-top a {
    font-size: 13px;
  }

  .footer-links-top span {
    margin: 0 4px;
  }

  .footer-left img {
    height: 170px;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .footer-bottom-links a {
    margin: 0 10px;
  }
}



/* ================= SCROLL ANIMATION ================= */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ================= RESPONSIVE ================= */
@media(max-width: 900px) {
  .hero {
    flex-direction: column;
    align-items: center;
    padding: 110px 20px 50px;
    text-align: center;
  }

  .hero-content,
  .hero-image {
    width: 100%;
    max-width: 640px;
  }

  .hero h1 {
    font-size: clamp(34px, 9vw, 42px);
    line-height: 1.2;
  }

  .hero p {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ==========================
   FULLSCREEN GALLERY SLIDER
========================== */

.gallery-section {
  width: 100%;
  margin-left: 0;
  margin-right: 0;
  background: #050b18;
  padding-bottom: 40px;
  padding-top: 40px;
}

.gallery-wrap {
  position: relative;
  max-width: 100%;
  height: min(75vh, 600px);
  overflow: hidden;
  padding: 0;
}

.gallery-slider {
  display: flex;
  height: 100%;
  transition: transform 0.6s ease;
  touch-action: pan-y;
}

.slide {
  min-width: 100%;
  height: 100%;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: none;
}

/* NAV BUTTON */
.gallery-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.5);
  border: none;
  border-radius: 40%;
  cursor: pointer;
  z-index: 999;
  transition: background 0.3s, transform 0.2s;
}

.gallery-btn.prev { left: 250px; }
.gallery-btn.next { right: 250px; }

/* PANAH */
.gallery-btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 15px;
  height: 15px;
  border-top: 2px solid white;
  border-right: 2px solid white;
  transform: translate(-50%, -50%) rotate(45deg);
}

/* kiri */
.gallery-btn.prev::before {
  transform: translate(-50%, -50%) rotate(-135deg);
}

/* kanan */
.gallery-btn.next::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

/* RESPONSIVE MOBILE */
@media (max-width: 768px) {

  /* tinggi galeri dipendekin */
  .gallery-wrap {
    height: 50vh;
  }

  /* tombol jangan jauh-jauh */
  .gallery-btn.prev {
    left: 15px;
  }

  .gallery-btn.next {
    right: 15px;
  }

  /* tombol lebih kecil */
  .gallery-btn {
    padding: 10px;
    background: transparent;
  }
}
/* galeri finish */


/* ================================
   CONTACT WHATSAPP CARD
================================ */
.contact-card {
  max-width: 420px;
  margin: 0 auto;
  padding: 28px 24px;
  border-radius: 16px;
  text-align: center;
  background: #1a204088; /* mirip card fasilitas */
  box-shadow: #ffffff1a 0px 8px 24px;
  border: 1px solid rgba(255,255,255,0.08);
  margin: 60px auto; /* atas & bawah aman */
}

/* Title */
.contact-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
  color: #ffffff;
}

/* WhatsApp button */
.wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 10px;
  background: #25D366;
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
  margin: 14px auto 18px;
  justify-content: center;
  box-shadow: 0 8px 22px rgba(37,211,102,0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

/* Contact info box */
.contact-info {
  border-radius: 12px;
  padding: 14px;
  font-size: 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.contact-info p {
  margin: 6px 0;
  color: #ffffff;
}

/* RESPONSIVE CONTACT CARD */
@media (max-width: 480px) {
  .contact-card {
    max-width: 100%;
    padding: 22px 18px;
    border-radius: 14px;
  }

  .contact-card h3 {
    font-size: 18px;
  }

  .wa-btn {
    width: 100%;
  }
}