/* ============================================================
   PT BUANA PERKASA SOLUSINDO — Main Stylesheet
   Brand Colors: Biru #1A3A8F | Merah #CC1E1E | Putih #FFFFFF
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* ── CSS Variables ── */
:root {
  --blue-dark:   #0F2460;
  --blue-main:   #1A3A8F;
  --blue-mid:    #2450B5;
  --blue-light:  #3D6BE0;
  --red-main:    #CC1E1E;
  --red-dark:    #A01515;
  --red-light:   #E83232;
  --white:       #FFFFFF;
  --off-white:   #F7F8FC;
  --light-gray:  #EEF1F8;
  --gray:        #8A93A8;
  --dark:        #0D1530;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Plus Jakarta Sans', sans-serif;

  --shadow-sm:  0 2px 12px rgba(26,58,143,0.08);
  --shadow-md:  0 8px 32px rgba(26,58,143,0.12);
  --shadow-lg:  0 20px 60px rgba(26,58,143,0.18);
  --shadow-xl:  0 32px 80px rgba(26,58,143,0.22);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--off-white);
  color: var(--dark);
  overflow-x: hidden;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--light-gray); }
::-webkit-scrollbar-thumb { background: var(--blue-main); border-radius: 3px; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(26,58,143,0.08);
  transition: var(--transition);
}
.navbar.scrolled {
  box-shadow: var(--shadow-md);
}
.nav-container {
  max-width: 1320px; margin: 0 auto;
  padding: 0 5%;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex; align-items: center; gap: 12px;
  cursor: pointer;
}
.nav-logo img {
  height: 48px; width: auto; object-fit: contain;
}
.nav-logo-text {}
.nav-logo-name {
  font-family: var(--font-display);
  font-size: 16px; font-weight: 700;
  color: var(--blue-main);
  line-height: 1.2;
}
.nav-logo-sub {
  font-size: 10px; font-weight: 600;
  color: var(--red-main);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.nav-links {
  display: flex; align-items: center; gap: 8px;
}
.nav-link {
  font-size: 13.5px; font-weight: 500;
  color: #555; padding: 6px 14px;
  border-radius: 24px;
  transition: var(--transition);
  position: relative;
}
.nav-link:hover, .nav-link.active {
  color: var(--blue-main);
  background: rgba(26,58,143,0.07);
}
.nav-link.active { font-weight: 600; }
.nav-right {
  display: flex; align-items: center; gap: 12px;
}
.lang-toggle {
  display: flex; gap: 3px;
  background: var(--light-gray);
  border-radius: 24px; padding: 3px;
}
.lang-btn {
  border: none; background: transparent;
  padding: 4px 12px; border-radius: 20px;
  font-size: 11px; font-weight: 700;
  color: var(--gray); letter-spacing: 0.06em;
  transition: var(--transition);
}
.lang-btn.active {
  background: var(--blue-main);
  color: white;
}
.nav-cta {
  border: none;
  background: var(--red-main);
  color: white; padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600;
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--red-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(204,30,30,0.3);
}
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--blue-main);
  border-radius: 2px; transition: var(--transition);
}
.mobile-menu {
  display: none;
  background: white;
  border-top: 1px solid var(--light-gray);
  padding: 16px 5%;
}
.mobile-menu.open { display: block; }
.mobile-nav-link {
  display: block; padding: 12px 0;
  font-size: 15px; font-weight: 500; color: #444;
  border-bottom: 1px solid var(--light-gray);
  transition: color 0.2s;
}
.mobile-nav-link:hover { color: var(--blue-main); }
.mobile-lang {
  display: flex; gap: 8px; margin-top: 16px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(145deg, var(--blue-dark) 0%, var(--blue-main) 55%, var(--blue-mid) 100%);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 72px;
}
.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 44px 44px;
}
.hero-bg-shape1 {
  position: absolute; top: -80px; right: -80px;
  width: 520px; height: 520px; border-radius: 50%;
  background: radial-gradient(circle, rgba(204,30,30,0.18) 0%, transparent 65%);
  animation: floatY 9s ease-in-out infinite;
}
.hero-bg-shape2 {
  position: absolute; bottom: -60px; left: -60px;
  width: 360px; height: 360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 65%);
}
.hero-bg-text {
  position: absolute; right: 4%;
  top: 50%; transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 180px; font-weight: 900;
  color: rgba(255,255,255,0.03);
  user-select: none; line-height: 1;
  letter-spacing: -8px;
}
.hero-container {
  max-width: 1320px; margin: 0 auto; padding: 80px 5%;
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 24px; padding: 7px 18px;
  margin-bottom: 28px;
  animation: fadeInUp 0.6s ease both;
}
.hero-badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 3px rgba(74,222,128,0.2);
  animation: pulse 2s infinite;
}
.hero-badge span {
  font-size: 12px; font-weight: 500;
  color: rgba(255,255,255,0.85); letter-spacing: 0.06em;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 78px);
  font-weight: 300; color: white;
  line-height: 1.05; margin-bottom: 2px;
  animation: fadeInUp 0.7s 0.1s ease both;
}
.hero-title-bold {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 78px);
  font-weight: 900; color: white;
  line-height: 1.05; margin-bottom: 6px;
  animation: fadeInUp 0.7s 0.15s ease both;
}
.hero-title-accent {
  color: var(--red-main);
  font-style: italic;
}
.hero-tagline {
  font-size: clamp(15px, 2vw, 19px);
  color: rgba(255,255,255,0.7);
  font-style: italic;
  font-family: var(--font-display);
  margin-bottom: 20px;
  animation: fadeInUp 0.7s 0.2s ease both;
}
.hero-desc {
  font-size: 14.5px; color: rgba(255,255,255,0.55);
  max-width: 520px; line-height: 1.8;
  margin-bottom: 44px;
  animation: fadeInUp 0.7s 0.25s ease both;
}
.hero-btns {
  display: flex; gap: 16px; flex-wrap: wrap;
  animation: fadeInUp 0.7s 0.3s ease both;
}
.btn-primary {
  border: none;
  background: var(--red-main);
  color: white; padding: 15px 36px;
  border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 700;
  letter-spacing: 0.04em;
  transition: var(--transition);
}
.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(204,30,30,0.4);
}
.btn-secondary {
  border: 2px solid rgba(255,255,255,0.4);
  background: transparent;
  color: white; padding: 13px 34px;
  border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 600;
  letter-spacing: 0.04em;
  transition: var(--transition);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-3px);
}
.hero-visual {
  display: flex; flex-direction: column; gap: 16px;
  animation: fadeInUp 0.7s 0.35s ease both;
}
.hero-stat-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.hero-stat-card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateX(-6px);
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 38px; font-weight: 900;
  color: var(--red-light);
  line-height: 1;
}
.hero-stat-label {
  font-size: 12px; color: rgba(255,255,255,0.55);
  font-weight: 500; margin-top: 4px; letter-spacing: 0.04em;
}
.hero-scroll {
  position: absolute; bottom: 36px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column;
  align-items: center; gap: 8px; cursor: pointer;
}
.hero-scroll span {
  font-size: 10px; color: rgba(255,255,255,0.35);
  font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
.section { padding: 96px 5%; }
.section-container { max-width: 1320px; margin: 0 auto; }
.section-label {
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--red-main); margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700; line-height: 1.15;
  color: var(--dark); margin-bottom: 16px;
}
.section-title span { color: var(--blue-main); }
.section-desc {
  font-size: 15px; color: var(--gray);
  max-width: 560px; line-height: 1.8;
}
.section-header-center {
  text-align: center; margin-bottom: 64px;
}
.section-header-center .section-desc { margin: 0 auto; }

/* Animate on scroll */
.anim { opacity: 0; transform: translateY(36px); transition: opacity 0.7s ease, transform 0.7s ease; }
.anim.visible { opacity: 1; transform: translateY(0); }
.anim-delay-1 { transition-delay: 0.1s; }
.anim-delay-2 { transition-delay: 0.2s; }
.anim-delay-3 { transition-delay: 0.3s; }
.anim-delay-4 { transition-delay: 0.4s; }

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--white); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.about-content {}
.about-text {
  font-size: 15px; color: #555;
  line-height: 1.85; margin-bottom: 16px;
}
.about-divider {
  width: 60px; height: 3px;
  background: linear-gradient(to right, var(--red-main), var(--blue-main));
  border-radius: 2px; margin: 24px 0;
}
.about-cta {
  margin-top: 36px;
  display: inline-flex; align-items: center; gap: 8px;
  border: none;
  background: var(--blue-main);
  color: white; padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 600;
  transition: var(--transition);
}
.about-cta:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.stats-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
}
.stat-card {
  border-radius: var(--radius-md);
  padding: 32px 24px; text-align: center;
  transition: var(--transition);
}
.stat-card:hover { transform: translateY(-6px); }
.stat-card.dark {
  background: var(--blue-main);
  box-shadow: var(--shadow-md);
}
.stat-card.light {
  background: var(--light-gray);
  border: 1px solid rgba(26,58,143,0.08);
}
.stat-card.accent {
  background: var(--red-main);
  box-shadow: 0 8px 32px rgba(204,30,30,0.2);
}
.stat-num {
  font-family: var(--font-display);
  font-size: 46px; font-weight: 900; line-height: 1;
}
.stat-card.dark .stat-num { color: #FFC947; }
.stat-card.light .stat-num { color: var(--blue-main); }
.stat-card.accent .stat-num { color: white; }
.stat-label {
  font-size: 12px; font-weight: 500; margin-top: 6px;
}
.stat-card.dark .stat-label { color: rgba(255,255,255,0.55); }
.stat-card.light .stat-label { color: var(--gray); }
.stat-card.accent .stat-label { color: rgba(255,255,255,0.7); }

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--dark); }
.services .section-title { color: white; }
.services .section-label { color: #FFC947; }
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.service-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(to right, var(--red-main), var(--blue-light));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover {
  transform: translateY(-8px);
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.14);
  box-shadow: 0 24px 60px rgba(0,0,0,0.3);
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  font-size: 44px; margin-bottom: 20px; display: block;
}
.service-title {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 700;
  color: white; margin-bottom: 12px;
}
.service-desc {
  font-size: 14px; color: rgba(255,255,255,0.5);
  line-height: 1.8;
}
.service-line {
  margin-top: 24px; width: 40px; height: 2px;
  background: var(--red-main);
  transition: width 0.3s;
}
.service-card:hover .service-line { width: 60px; }

/* ============================================================
   LEGALITY
   ============================================================ */
.legality { background: var(--off-white); }
.legality-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}
.doc-card {
  background: white;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.doc-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.doc-card-header {
  padding: 28px 32px;
  display: flex; align-items: center; gap: 16px;
}
.doc-card-header.blue { background: var(--blue-main); }
.doc-card-header.red { background: var(--red-main); }
.doc-card-header.teal { background: #0f766e; }
.doc-icon-wrap {
  width: 52px; height: 52px; border-radius: 12px;
  background: rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; flex-shrink: 0;
  transition: transform 0.3s;
}
.doc-card:hover .doc-icon-wrap { transform: scale(1.1) rotate(-5deg); }
.doc-card-title {
  font-family: var(--font-display);
  font-size: 16px; font-weight: 700; color: white;
  line-height: 1.3;
}
.doc-card-body { padding: 24px 32px; }
.doc-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--light-gray);
}
.doc-item:last-child { border-bottom: none; }
.doc-item-name {
  font-size: 13.5px; font-weight: 600;
  color: var(--dark); margin-bottom: 10px;
  display: flex; align-items: center; gap: 8px;
}
.doc-item-actions { display: flex; gap: 8px; }
.doc-btn-view {
  flex: 1; padding: 8px 0;
  background: var(--light-gray);
  border: none; border-radius: var(--radius-sm);
  font-size: 12px; font-weight: 600;
  color: var(--blue-main);
  transition: var(--transition);
}
.doc-btn-view:hover { background: rgba(26,58,143,0.12); }
.doc-btn-dl {
  flex: 1; padding: 8px 0;
  border: none; border-radius: var(--radius-sm);
  font-size: 12px; font-weight: 600;
  color: white; transition: var(--transition);
}
.doc-btn-dl.blue { background: var(--blue-main); }
.doc-btn-dl.red { background: var(--red-main); }
.doc-btn-dl.teal { background: #0f766e; }
.doc-btn-dl:hover { opacity: 0.85; transform: translateY(-1px); }
.doc-placeholder {
  margin-top: 16px; padding: 12px;
  background: var(--light-gray);
  border-radius: var(--radius-sm);
  font-size: 11.5px; color: #bbb;
  text-align: center; font-style: italic;
}

/* ============================================================
   PORTFOLIO
   ============================================================ */
.portfolio { background: var(--white); }
.portfolio-filters {
  display: flex; justify-content: center;
  gap: 8px; flex-wrap: wrap;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 9px 22px; border-radius: 24px;
  font-size: 13px; font-weight: 600;
  border: 2px solid var(--light-gray);
  background: white; color: var(--gray);
  transition: var(--transition);
}
.filter-btn:hover { border-color: var(--blue-main); color: var(--blue-main); }
.filter-btn.active {
  background: var(--blue-main);
  border-color: var(--blue-main);
  color: white;
}
.portfolio-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}
.portfolio-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: white;
  transition: var(--transition);
}
.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}
.portfolio-img {
  height: 210px; position: relative;
  overflow: hidden; display: flex;
  align-items: center; justify-content: center;
}
.portfolio-img-overlay {
  position: absolute; inset: 0;
  background: rgba(13,21,48,0.45);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.3s;
}
.portfolio-card:hover .portfolio-img-overlay { opacity: 1; }
.portfolio-overlay-text {
  color: white; font-size: 13px; font-weight: 600;
  padding: 8px 20px; border: 2px solid white;
  border-radius: 24px;
}
.portfolio-badge {
  position: absolute; top: 14px; right: 14px;
  padding: 4px 12px; border-radius: 20px;
  font-size: 11px; font-weight: 600;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(6px); color: white;
}
.portfolio-meta {
  position: absolute; bottom: 14px; left: 14px;
  font-size: 11px; color: rgba(255,255,255,0.7);
  font-weight: 500;
}
.portfolio-info { padding: 20px 24px; }
.portfolio-title {
  font-family: var(--font-display);
  font-size: 17px; font-weight: 700;
  color: var(--dark); margin-bottom: 4px;
}
.portfolio-sub { font-size: 12px; color: var(--gray); }
.portfolio-placeholder {
  text-align: center; margin-top: 40px;
  font-size: 13px; color: #bbb; font-style: italic;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--dark); }
.contact .section-title { color: white; }
.contact .section-label { color: #FFC947; }
.contact-grid {
  display: grid; grid-template-columns: 0.9fr 1.3fr;
  gap: 60px; align-items: start;
}
.contact-info-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  display: flex; gap: 18px;
  align-items: flex-start;
  margin-bottom: 16px;
  transition: var(--transition);
}
.contact-info-card:hover {
  background: rgba(255,255,255,0.07);
  transform: translateX(-4px);
}
.contact-icon {
  font-size: 24px; flex-shrink: 0;
  width: 44px; height: 44px;
  background: rgba(204,30,30,0.15);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.contact-info-label {
  font-size: 10px; font-weight: 700;
  color: var(--red-light); letter-spacing: 0.12em;
  text-transform: uppercase; margin-bottom: 4px;
}
.contact-info-val {
  font-size: 14px; color: rgba(255,255,255,0.65); line-height: 1.6;
}
.contact-form { display: grid; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 14px 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  color: white; font-size: 14px;
  font-family: var(--font-body);
  transition: border 0.2s;
}
.form-input::placeholder, .form-textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--blue-light);
}
.form-select {
  background: rgba(20,28,60,0.9);
}
.form-select option { background: #1a1a2e; color: white; }
.form-textarea { resize: vertical; min-height: 130px; }
.form-submit {
  border: none;
  background: var(--red-main);
  color: white; padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 15px; font-weight: 700;
  letter-spacing: 0.04em;
  transition: var(--transition); width: 100%;
}
.form-submit:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(204,30,30,0.35);
}
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-success {
  padding: 14px; border-radius: var(--radius-sm);
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  text-align: center; font-size: 14px;
  color: #34d399; font-weight: 500;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #070d1e;
  padding: 48px 5% 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-container {
  max-width: 1320px; margin: 0 auto;
}
.footer-top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px; padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 32px;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 18px; font-weight: 700; color: white; margin-top: 12px;
}
.footer-brand-tagline {
  font-size: 13px; color: rgba(255,255,255,0.35); margin-top: 6px; line-height: 1.7;
}
.footer-col-title {
  font-size: 11px; font-weight: 700;
  color: var(--red-light); letter-spacing: 0.14em;
  text-transform: uppercase; margin-bottom: 16px;
}
.footer-link {
  display: block; font-size: 13.5px;
  color: rgba(255,255,255,0.45);
  margin-bottom: 10px; transition: color 0.2s;
}
.footer-link:hover { color: rgba(255,255,255,0.85); }
.footer-bottom {
  display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 12px;
}
.footer-copy {
  font-size: 12px; color: rgba(255,255,255,0.25);
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-18px); }
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(74,222,128,0.2); }
  50%       { box-shadow: 0 0 0 6px rgba(74,222,128,0.1); }
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50%       { opacity: 1; transform: scaleY(1.1); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .section { padding: 64px 5%; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .hero-bg-text { display: none; }
}