/* ═══════════════════════════════════════════════════════
   Global Service Catering — Professional Stylesheet v4
   ═══════════════════════════════════════════════════════ */

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, sans-serif;
  color: #1E293B;
  background: #fff;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }

/* ── Tokens ── */
:root {
  --navy:      #0A1628;
  --navy-mid:  #0F1D35;
  --blue:      #1D4ED8;
  --blue-l:    #3B82F6;
  --blue-xl:   #93C5FD;
  --white:     #FFFFFF;
  --gray-50:   #F8FAFC;
  --gray-100:  #F1F5F9;
  --gray-300:  #CBD5E1;
  --gray-500:  #64748B;
  --gray-700:  #334155;
  --gray-900:  #0F172A;
  --gold:      #F59E0B;
  --pad: clamp(64px, 8vw, 100px);
  --r: 14px;
  --r-lg: 22px;
  --sh-sm: 0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --sh-md: 0 4px 16px rgba(0,0,0,.09), 0 2px 6px rgba(0,0,0,.05);
  --sh-lg: 0 16px 48px rgba(0,0,0,.14), 0 4px 12px rgba(0,0,0,.07);
}

/* ── Layout ── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 clamp(20px,5vw,48px); }
.section { padding: var(--pad) 0; }
.section-dark { background: var(--navy); color: var(--white); padding: var(--pad) 0; }
.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-header.center .section-desc { margin-left: auto; margin-right: auto; }

/* ── Typography ── */
.section-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--blue); background: rgba(29,78,216,0.08);
  border: 1px solid rgba(29,78,216,0.15);
  padding: 5px 14px; border-radius: 100px; margin-bottom: 14px;
}
.section-tag.light { color: var(--blue-xl); background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.14); }
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(26px, 3.8vw, 42px);
  font-weight: 700; line-height: 1.18; color: var(--gray-900);
}
.section-title em { font-style: italic; color: var(--blue); }
.section-title.light { color: var(--white); }
.section-title.light em { color: var(--blue-xl); }
.section-desc { margin-top: 14px; font-size: 1rem; color: var(--gray-500); max-width: 600px; line-height: 1.75; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 9px;
  font-size: 0.93rem; font-weight: 600; cursor: pointer;
  border: 2px solid transparent; transition: all 0.22s ease; white-space: nowrap;
}
.btn-primary { background: var(--blue); color: var(--white); border-color: var(--blue); }
.btn-primary:hover { background: #163fba; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(29,78,216,0.32); }
.btn-white { background: var(--white); color: var(--blue); border-color: var(--white); }
.btn-white:hover { background: transparent; color: var(--white); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: rgba(255,255,255,0.85); border-color: rgba(255,255,255,0.3); }
.btn-ghost:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.6); color: var(--white); }
.btn-outline { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: var(--white); transform: translateY(-2px); }
.btn-full { width: 100%; justify-content: center; }
.arrow-icon { transition: transform 0.2s; }
.btn:hover .arrow-icon { transform: translateX(4px); }

/* ── Img placeholder ── */
.img-placeholder {
  background: linear-gradient(135deg, #1a2d56 0%, #0f1d35 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.img-placeholder::before {
  content: ''; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(255,255,255,0.015) 20px, rgba(255,255,255,0.015) 21px);
}


/* ═══ PRELOADER ═══ */
.preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--navy-mid);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.preloader.done { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.preloader-logo { height: 48px; filter: brightness(0) invert(1); animation: fadeUp 0.5s ease; }
.preloader-bar { width: 200px; height: 2px; background: rgba(255,255,255,0.1); border-radius: 2px; overflow: hidden; }
.preloader-fill { height: 100%; background: var(--blue); width: 0; animation: loadBar 0.8s ease forwards; }
@keyframes loadBar { to { width: 100%; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }


/* ═══ SCROLL PROGRESS ═══ */
.scroll-progress {
  position: fixed; top: 0; left: 0; z-index: 9998;
  height: 3px; width: 0;
  background: linear-gradient(90deg, var(--blue), var(--blue-l));
  transition: width 0.05s linear;
}


/* ═══ NAVBAR ═══ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 10px 0;
  background: rgba(9,18,36,0.85);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: padding 0.3s, background 0.3s;
}
.navbar.scrolled { background: rgba(9,18,36,0.97); padding: 8px 0; }
.nav-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 clamp(20px,5vw,48px);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.logo-img {
  height: 72px; width: auto; max-width: 280px; object-fit: contain;
  filter: brightness(0) invert(1); display: block;
}
.logo-footer { height: 60px; width: auto; max-width: 220px; object-fit: contain; filter: brightness(0) invert(1); opacity: 0.9; }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-item { font-size: 0.88rem; font-weight: 500; color: rgba(255,255,255,0.7); transition: color 0.2s; }
.nav-item:hover, .nav-item.active { color: var(--white); }
.nav-item.active { color: var(--blue-xl); }
.nav-quote-btn {
  background: linear-gradient(135deg, var(--blue), var(--blue-l)); color: var(--white);
  padding: 8px 20px; border-radius: 8px; font-size: 0.85rem; font-weight: 600; border: none; cursor: pointer;
  box-shadow: 0 4px 14px rgba(29,78,216,0.35); transition: transform 0.2s, box-shadow 0.2s;
}
.nav-quote-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(29,78,216,0.45); }
.burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.burger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: all 0.3s; }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ═══ HERO ═══ */
.hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('images/hero.jpg');
  background-size: cover; background-position: center;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(9,18,36,0.88) 0%, rgba(9,18,36,0.7) 50%, rgba(9,18,36,0.4) 100%);
}
.hero-lines { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-lines span { position: absolute; top: 0; bottom: 0; width: 1px; background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.04), transparent); }
.hero-lines span:nth-child(1) { left: 20%; }
.hero-lines span:nth-child(2) { left: 40%; }
.hero-lines span:nth-child(3) { left: 60%; }
.hero-lines span:nth-child(4) { left: 80%; }
.hero-body {
  position: relative; z-index: 1;
  max-width: 1160px; margin: 0 auto;
  padding: 130px clamp(20px,5vw,48px) 80px;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: center;
}
.animate-in { opacity: 0; transform: translateY(24px); animation: animIn 0.7s ease forwards; animation-delay: var(--d, 0s); }
@keyframes animIn { to { opacity: 1; transform: none; } }
.hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--blue-xl); border: 1px solid rgba(147,197,253,0.28);
  background: rgba(29,78,216,0.18); padding: 6px 16px; border-radius: 100px; margin-bottom: 20px;
}
.pill-dot { width: 6px; height: 6px; border-radius: 50%; background: #4ADE80; flex-shrink: 0; box-shadow: 0 0 6px #4ADE80; }
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(48px, 6.5vw, 82px); font-weight: 700; color: var(--white);
  line-height: 1.08; margin-bottom: 22px;
}
.hero-title em { display: block; font-style: italic; color: var(--blue-xl); }
.hero-desc { font-size: 1.08rem; color: rgba(255,255,255,0.7); margin-bottom: 36px; max-width: 460px; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

.hero-card {
  background: rgba(255,255,255,0.06); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.12); border-radius: var(--r-lg); overflow: hidden;
  box-shadow: 0 28px 64px rgba(0,0,0,0.45);
}
.hero-card-img { width: 100%; height: 240px; object-fit: cover; display: block; }
.hero-card-body { padding: 22px 26px 24px; }
.card-tag { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-xl); display: block; margin-bottom: 8px; }
.hero-card-body h3 { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.hero-card-body p { font-size: 0.87rem; color: rgba(255,255,255,0.6); margin-bottom: 12px; }
.card-stars { color: var(--gold); font-size: 0.85rem; letter-spacing: 2px; }

.trust-strip { position: relative; z-index: 1; background: rgba(255,255,255,0.04); border-top: 1px solid rgba(255,255,255,0.08); }
.trust-inner {
  max-width: 1160px; margin: 0 auto; padding: 22px clamp(20px,5vw,48px);
  display: flex; align-items: center; justify-content: center;
}
.trust-item { display: flex; flex-direction: column; align-items: center; padding: 0 44px; }
.trust-n { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; color: var(--blue-xl); line-height: 1; }
.trust-l { font-size: 0.7rem; font-weight: 600; color: rgba(255,255,255,0.45); letter-spacing: 0.08em; text-transform: uppercase; margin-top: 4px; }
.trust-sep { width: 1px; height: 44px; background: rgba(255,255,255,0.1); }


/* ═══ ABOUT ═══ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.about-media { position: relative; }
.about-img { width: 100%; aspect-ratio: 4/3; border-radius: var(--r-lg); box-shadow: var(--sh-lg); object-fit: cover; }
.about-badge {
  position: absolute; bottom: -18px; right: -18px;
  background: var(--white); border-radius: var(--r); padding: 14px 18px;
  display: flex; align-items: center; gap: 12px; box-shadow: var(--sh-md);
  border: 1px solid var(--gray-100);
}
.badge-text { display: flex; flex-direction: column; }
.badge-text strong { font-size: 0.82rem; font-weight: 700; color: var(--gray-900); }
.badge-text span { font-size: 0.7rem; color: var(--gray-500); }
.about-exp-badge {
  position: absolute; top: -16px; left: -16px;
  background: var(--blue); border-radius: var(--r); padding: 16px 20px;
  text-align: center; box-shadow: 0 8px 24px rgba(29,78,216,0.35);
}
.exp-num { display: block; font-family: 'Playfair Display', serif; font-size: 1.8rem; font-weight: 700; color: var(--white); line-height: 1; }
.exp-label { font-size: 0.68rem; font-weight: 600; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.08em; }
.about-content p { margin-bottom: 14px; color: var(--gray-700); font-size: 0.97rem; line-height: 1.78; }
.about-quote {
  border-left: 3px solid var(--blue); padding: 12px 20px;
  margin: 20px 0 24px; background: rgba(29,78,216,0.04);
  border-radius: 0 8px 8px 0; font-style: italic;
  font-size: 0.95rem; color: var(--gray-700); line-height: 1.7;
}
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 20px 0 28px; }
.af-item { display: flex; align-items: center; gap: 8px; font-size: 0.87rem; font-weight: 500; color: var(--gray-700); }


/* ═══ WHY US ═══ */
.why .section-header { margin-bottom: 48px; }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.why-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg); padding: 32px 26px;
  transition: transform 0.3s, background 0.3s, border-color 0.3s;
}
.why-card:hover { transform: translateY(-5px); background: rgba(255,255,255,0.09); border-color: rgba(59,130,246,0.3); }
.why-icon {
  width: 52px; height: 52px;
  background: rgba(29,78,216,0.2); border: 1px solid rgba(59,130,246,0.25);
  border-radius: 14px; display: flex; align-items: center; justify-content: center;
  color: var(--blue-xl); margin-bottom: 18px;
}
.why-card h3 { font-family: 'Playfair Display', serif; font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.why-card p { font-size: 0.87rem; color: rgba(255,255,255,0.58); line-height: 1.75; }


/* ═══ SERVICES ═══ */
.services { background: var(--gray-50); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.svc-card {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  height: 460px; display: flex; align-items: flex-end; box-shadow: var(--sh-md);
  transition: transform 0.35s, box-shadow 0.35s;
}
.svc-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); }
.svc-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 0.5s ease; }
.svc-card:hover .svc-bg { transform: scale(1.06); }
.svc-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(9,18,36,0.92) 0%, rgba(9,18,36,0.5) 50%, rgba(9,18,36,0.15) 100%);
}
.svc-featured .svc-overlay { background: linear-gradient(to top, rgba(29,78,216,0.88) 0%, rgba(29,78,216,0.4) 50%, rgba(9,18,36,0.2) 100%); }
.svc-content { position: relative; z-index: 1; padding: 28px 28px 32px; width: 100%; }
.svc-num { font-family: 'Playfair Display', serif; font-size: 3.5rem; font-weight: 700; color: rgba(255,255,255,0.08); line-height: 1; margin-bottom: -8px; }
.svc-content h3 { font-family: 'Playfair Display', serif; font-size: 1.5rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.svc-content p { font-size: 0.88rem; color: rgba(255,255,255,0.68); line-height: 1.7; margin-bottom: 20px; }
.svc-btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.85rem; font-weight: 700; color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,0.3); padding-bottom: 2px; transition: border-color 0.2s;
}
.svc-btn span { transition: transform 0.2s; }
.svc-btn:hover { border-color: var(--white); }
.svc-btn:hover span { transform: translateX(4px); }


/* ═══ MENU ═══ */
.menu-sec { background: var(--white); }
.menu-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.menu-card {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--r-lg);
  padding: 44px 28px 36px; text-align: center; transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
}
.menu-card:hover { transform: translateY(-5px); box-shadow: var(--sh-lg); }
.menu-featured { background: var(--navy); border-color: var(--navy); color: var(--white); }
.menu-featured:hover { box-shadow: 0 20px 48px rgba(29,78,216,0.3); }
.menu-badge-pill {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--blue); color: var(--white);
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 16px; border-radius: 100px; white-space: nowrap;
}
.menu-icon { margin: 0 auto 20px; }
.menu-card h3 { font-family: 'Playfair Display', serif; font-size: 1.45rem; font-weight: 700; color: var(--gray-900); margin-bottom: 10px; }
.menu-featured h3 { color: var(--white); }
.menu-card p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.7; margin-bottom: 20px; }
.menu-featured p { color: rgba(255,255,255,0.6); }
.menu-features { list-style: none; text-align: left; display: flex; flex-direction: column; gap: 8px; }
.menu-features li { font-size: 0.83rem; color: var(--gray-500); padding-left: 18px; position: relative; }
.menu-featured .menu-features li { color: rgba(255,255,255,0.55); }
.menu-features li::before { content: '—'; position: absolute; left: 0; color: var(--blue); font-weight: 700; }
.menu-featured .menu-features li::before { color: var(--blue-xl); }


/* ═══ CATERING CALCULATOR ═══ */
.calc-section { background: var(--navy-mid); }
.calc-card {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--r-lg); padding: 40px; backdrop-filter: blur(12px);
}
.calc-form { display: flex; flex-direction: column; gap: 24px; }
.calc-group { display: flex; flex-direction: column; gap: 10px; }
.calc-label { font-size: 0.88rem; font-weight: 600; color: var(--white); }
.calc-options-grid { display: flex; gap: 8px; flex-wrap: wrap; }
.calc-opt-btn {
  padding: 8px 16px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.06); color: rgba(255,255,255,0.7);
  font-size: 0.82rem; font-weight: 600; cursor: pointer; transition: all 0.2s;
}
.calc-opt-btn:hover { background: rgba(255,255,255,0.12); color: var(--white); }
.calc-opt-btn.active { background: var(--blue); border-color: var(--blue); color: var(--white); box-shadow: 0 4px 12px rgba(29,78,216,0.4); }

.calc-slider-header { display: flex; justify-content: space-between; align-items: center; }
.calc-count-badge { font-size: 0.88rem; font-weight: 700; color: var(--blue-xl); background: rgba(59,130,246,0.15); padding: 3px 12px; border-radius: 20px; }
.calc-range-input {
  width: 100%; height: 6px; border-radius: 3px; background: rgba(255,255,255,0.15);
  outline: none; -webkit-appearance: none; cursor: pointer;
}
.calc-range-input::-webkit-slider-thumb {
  -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%;
  background: var(--blue-l); box-shadow: 0 0 10px rgba(59,130,246,0.8); cursor: pointer;
}

.calc-checkboxes { display: flex; flex-direction: column; gap: 8px; }
.calc-chk-lbl { font-size: 0.83rem; color: rgba(255,255,255,0.75); display: flex; align-items: center; gap: 8px; cursor: pointer; }
.calc-chk-lbl input { accent-color: var(--blue); width: 16px; height: 16px; }

.calc-result-box {
  background: linear-gradient(135deg, rgba(29,78,216,0.25) 0%, rgba(15,29,53,0.9) 100%);
  border: 1px solid rgba(59,130,246,0.3); border-radius: var(--r);
  padding: 32px 28px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center;
}
.calc-res-tag { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue-xl); margin-bottom: 8px; }
.calc-price-big { font-family: 'Playfair Display', serif; font-size: 3rem; font-weight: 700; color: var(--white); line-height: 1; margin-bottom: 10px; }
.calc-price-sub { font-size: 0.88rem; color: rgba(255,255,255,0.7); margin-bottom: 24px; }
.calc-res-actions { width: 100%; display: flex; flex-direction: column; }


/* ═══ GALLERY FILTERS & LIGHTBOX ═══ */
.gal-filters-wrap { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-bottom: 32px; }
.gal-filter-btn {
  padding: 8px 20px; border-radius: 100px; border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05); color: rgba(255,255,255,0.7);
  font-size: 0.83rem; font-weight: 600; cursor: pointer; transition: all 0.2s;
}
.gal-filter-btn:hover, .gal-filter-btn.active { background: var(--blue); border-color: var(--blue); color: var(--white); box-shadow: 0 4px 14px rgba(29,78,216,0.35); }

.lightbox-modal {
  position: fixed; inset: 0; z-index: 10000;
  background: rgba(5,11,24,0.94); backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity 0.3s;
}
.lightbox-modal.active { opacity: 1; visibility: visible; }
.lightbox-close { position: absolute; top: 24px; right: 28px; font-size: 2.2rem; color: #fff; background: none; border: none; cursor: pointer; z-index: 2; }
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
  color: #fff; width: 48px; height: 48px; border-radius: 50%; font-size: 1.2rem;
  cursor: pointer; transition: background 0.2s; z-index: 2;
}
.lightbox-nav:hover { background: var(--blue); }
.lightbox-nav.prev { left: 24px; }
.lightbox-nav.next { right: 24px; }
.lightbox-content { max-width: 85vw; max-height: 80vh; text-align: center; }
.lightbox-content img { max-width: 100%; max-height: 75vh; border-radius: 12px; box-shadow: 0 20px 50px rgba(0,0,0,0.6); object-fit: contain; }
.lightbox-caption { color: rgba(255,255,255,0.85); font-size: 0.95rem; margin-top: 14px; font-weight: 500; }


/* ═══ FAQ SEARCH ═══ */
.faq-search-box {
  display: flex; align-items: center; gap: 10px;
  background: var(--white); border: 1px solid var(--gray-300); border-radius: 10px;
  padding: 10px 16px; margin-top: 18px; box-shadow: var(--sh-sm);
}
.faq-search-box svg { color: var(--gray-500); }
.faq-search-box input { border: none; outline: none; font-size: 0.9rem; width: 100%; color: var(--gray-900); }
.faq-noresults { padding: 20px 0; color: var(--gray-500); font-style: italic; }


/* ═══ MODALS ═══ */
.modal-window {
  position: fixed; inset: 0; z-index: 9500;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity 0.3s;
}
.modal-window.active { opacity: 1; visibility: visible; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(9,18,36,0.8); backdrop-filter: blur(8px); }
.modal-box {
  position: relative; z-index: 1; background: var(--navy); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-lg); width: 90%; max-width: 480px; padding: 36px 30px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.6); transform: scale(0.95); transition: transform 0.3s;
}
.modal-window.active .modal-box { transform: scale(1); }
.modal-close { position: absolute; top: 18px; right: 20px; font-size: 1.6rem; color: rgba(255,255,255,0.5); background: none; border: none; cursor: pointer; }
.modal-close:hover { color: #fff; }
.modal-title { font-family: 'Playfair Display', serif; font-size: 1.4rem; color: #fff; margin-bottom: 6px; }
.modal-desc { font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-bottom: 20px; }
.cert-modal-box { max-width: 800px; padding: 16px; background: #000; }


/* ═══ CLIENTS & TESTIMONIALS ═══ */
.clients-logos { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 52px; }
.logo-box {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--r);
  padding: 14px 24px; min-width: 150px; height: 80px;
  display: flex; align-items: center; justify-content: center; transition: all 0.25s;
}
.logo-box:hover { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(29,78,216,0.1); transform: translateY(-2px); }
.logo-box img { max-height: 52px; max-width: 130px; width: auto; object-fit: contain; filter: grayscale(1); transition: filter 0.25s; }
.logo-box:hover img { filter: grayscale(0); }
.logo-box span { font-size: 0.95rem; font-weight: 700; color: var(--gray-500); letter-spacing: 0.04em; }
.logo-text-fallback { font-size: 0.78rem; font-weight: 700; color: var(--gray-400); letter-spacing: 0.06em; text-transform: uppercase; text-align: center; line-height: 1.3; }

.testimonials-carousel { position: relative; overflow: hidden; max-width: 800px; margin: 0 auto; }
.testimonials-track { display: flex; transition: transform 0.5s cubic-bezier(0.4,0,0.2,1); }
.testimonial-slide { min-width: 100%; text-align: center; padding: 0 20px; }
.testimonial-stars { color: var(--gold); font-size: 1.1rem; letter-spacing: 4px; margin-bottom: 16px; }
.quote-mark { margin: 0 auto 14px; }
.testimonial-slide blockquote { font-size: 1rem; font-style: italic; color: var(--gray-700); line-height: 1.82; margin-bottom: 26px; }
.testimonial-author { display: flex; align-items: center; justify-content: center; gap: 14px; }
.author-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--blue); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.85rem; color: var(--white); flex-shrink: 0; }
.author-info { text-align: left; }
.author-info strong { display: block; font-size: 0.93rem; color: var(--gray-900); }
.author-info span { font-size: 0.8rem; color: var(--gray-500); }
.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 32px; }
.carousel-btn {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--gray-300);
  background: var(--white); color: var(--gray-700); font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: all 0.2s; box-shadow: var(--sh-sm);
}
.carousel-btn:hover { background: var(--blue); border-color: var(--blue); color: var(--white); }
.carousel-dots { display: flex; gap: 8px; }
.carousel-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gray-300); border: none; cursor: pointer; transition: background 0.2s, transform 0.2s; padding: 0; }
.carousel-dot.active { background: var(--blue); transform: scale(1.3); }


/* ═══ CERTIFICATES ═══ */
.certs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.cert-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg); overflow: hidden; transition: transform 0.3s, border-color 0.3s;
}
.cert-card:hover { transform: translateY(-4px); border-color: rgba(59,130,246,0.35); }
.cert-img { height: 260px; width: 100%; }
.cert-placeholder { background: linear-gradient(135deg, #0f2460, #1a3a80); }
.cert-placeholder span { font-family: 'Playfair Display', serif; font-size: 2.2rem; font-weight: 700; color: rgba(255,255,255,0.3); text-align: center; line-height: 1.2; }
.cert-body { padding: 26px 28px 30px; }
.cert-badge {
  display: inline-block; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--blue-xl); background: rgba(59,130,246,0.15); padding: 3px 12px; border-radius: 100px; margin-bottom: 10px;
}
.cert-body h3 { font-family: 'Playfair Display', serif; font-size: 1.15rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.cert-body p { font-size: 0.88rem; color: rgba(255,255,255,0.5); line-height: 1.75; }
.cert-actions { margin-top: 16px; display: flex; gap: 10px; flex-wrap: wrap; }
.cert-dl-btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em;
  color: var(--white); background: var(--blue); border: 1px solid var(--blue);
  padding: 7px 16px; border-radius: 100px; cursor: pointer; transition: background 0.2s, color 0.2s; text-decoration: none;
}
.cert-dl-btn:hover { background: #163fba; }
.cert-dl-btn.alt { background: transparent; color: var(--blue-xl); border-color: rgba(59,130,246,0.35); }
.cert-dl-btn.alt:hover { background: rgba(59,130,246,0.15); color: #fff; }


/* ═══ FAQ ═══ */
.faq { background: var(--gray-50); }
.faq-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: start; }
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--gray-100); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 20px 0; font-size: 0.95rem; font-weight: 600; color: var(--gray-900);
  background: none; border: none; cursor: pointer; text-align: left; transition: color 0.2s;
}
.faq-q:hover { color: var(--blue); }
.faq-q[aria-expanded="true"] { color: var(--blue); }
.faq-icon { font-size: 1.4rem; font-weight: 300; color: var(--blue); flex-shrink: 0; transition: transform 0.3s; line-height: 1; }
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-a { overflow: hidden; max-height: 0; transition: max-height 0.35s ease, padding 0.3s; }
.faq-a.open { max-height: 200px; padding-bottom: 18px; }
.faq-a p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.78; }


/* ═══ CONTACT ═══ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-info .section-title { margin-bottom: 32px; }
.contact-items { display: flex; flex-direction: column; gap: 22px; margin-bottom: 28px; }
.contact-item { display: flex; align-items: flex-start; gap: 14px; }
.ci-icon {
  width: 40px; height: 40px; background: rgba(29,78,216,0.15);
  border: 1px solid rgba(59,130,246,0.25); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--blue-xl); flex-shrink: 0; margin-top: 2px;
}
.contact-item strong { display: block; font-size: 0.72rem; font-weight: 700; color: rgba(255,255,255,0.4); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
.contact-item p, .contact-item a { font-size: 0.93rem; color: rgba(255,255,255,0.78); line-height: 1.7; }
.contact-item a:hover { color: var(--blue-xl); }
.socials { display: flex; gap: 10px; }
.social-btn {
  width: 40px; height: 40px; background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.55); transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.social-btn:hover { background: var(--blue); color: var(--white); border-color: var(--blue); }
.contact-form-wrap {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg); padding: 36px 30px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
.form-group label { font-size: 0.78rem; font-weight: 600; color: rgba(255,255,255,0.45); letter-spacing: 0.05em; }
.form-group input, .form-group textarea {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.11);
  border-radius: 8px; padding: 11px 14px; font-size: 0.92rem;
  color: var(--white); font-family: 'Inter', sans-serif; outline: none;
  transition: border-color 0.2s, background 0.2s; resize: vertical;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.28); }
.form-group input:focus, .form-group textarea:focus { border-color: rgba(59,130,246,0.55); background: rgba(255,255,255,0.1); }
.form-note { font-size: 0.75rem; color: rgba(255,255,255,0.32); margin-top: 12px; line-height: 1.65; }
.form-note a { color: rgba(147,197,253,0.65); }
.form-note a:hover { color: var(--blue-xl); }


/* ═══ FOOTER ═══ */
.footer { background: var(--gray-900); padding: 60px 0 0; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px;
  padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-desc { font-size: 0.87rem; color: rgba(255,255,255,0.38); line-height: 1.75; margin-top: 14px; max-width: 280px; }
.footer-col h4 { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.38); margin-bottom: 16px; }
.footer-col a, .footer-col p { display: block; font-size: 0.87rem; color: rgba(255,255,255,0.58); margin-bottom: 10px; line-height: 1.65; transition: color 0.2s; }
.footer-col a:hover { color: var(--white); }
.footer-bottom { padding: 18px 0; text-align: center; }
.footer-bottom p { font-size: 0.77rem; color: rgba(255,255,255,0.22); }


/* ═══ FLOATING BUTTONS ═══ */
.whatsapp-btn {
  position: fixed; bottom: 88px; right: 24px; z-index: 900;
  width: 52px; height: 52px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,0.45); transition: transform 0.2s, box-shadow 0.2s;
}
.whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,0.55); }

.back-top {
  position: fixed; bottom: 28px; right: 24px; z-index: 900;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--navy-mid); border: 1px solid rgba(255,255,255,0.12);
  color: var(--white); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px rgba(0,0,0,0.3);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
}
.back-top.show { opacity: 1; visibility: visible; transform: none; }
.back-top:hover { background: var(--blue); border-color: var(--blue); transform: translateY(-2px); }


/* ═══ SCROLL REVEAL ═══ */
[data-reveal] { opacity: 0; transform: translateY(32px); transition: opacity 0.65s ease, transform 0.65s ease; }
[data-reveal].revealed { opacity: 1; transform: none; }
[data-reveal]:nth-child(2) { transition-delay: 0.1s; }
[data-reveal]:nth-child(3) { transition-delay: 0.2s; }
[data-reveal]:nth-child(4) { transition-delay: 0.3s; }


/* ═══ COOKIE BANNER ═══ */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 8000;
  background: var(--gray-900); border-top: 1px solid rgba(255,255,255,0.08);
  transform: translateY(100%); transition: transform 0.4s ease; padding: 16px 0;
}
.cookie-banner.show { transform: none; }
.cookie-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 clamp(20px,5vw,48px);
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.cookie-inner p { font-size: 0.87rem; color: rgba(255,255,255,0.65); margin: 0; }
.cookie-inner a { color: var(--blue-xl); }
.cookie-btns { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-accept {
  padding: 8px 20px; border-radius: 7px; border: none; cursor: pointer;
  background: var(--blue); color: var(--white); font-size: 0.83rem; font-weight: 600; transition: background 0.2s;
}
.cookie-accept:hover { background: #163fba; }
.cookie-decline {
  padding: 8px 16px; border-radius: 7px; border: 1px solid rgba(255,255,255,0.15);
  background: transparent; color: rgba(255,255,255,0.5); font-size: 0.83rem; cursor: pointer; transition: color 0.2s;
}
.cookie-decline:hover { color: var(--white); }

.map-wrap { border-radius: 12px; overflow: hidden; border: 1px solid rgba(255,255,255,0.08); }


/* ═══ RESPONSIVE ═══ */
@media (max-width: 1024px) {
  .calc-card { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: 1fr 1fr; row-gap: 32px; }
  .process-connector { display: none; }
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  .hero-body { grid-template-columns: 1fr; gap: 40px; }
  .hero-left { text-align: center; }
  .hero-title em { display: inline; }
  .hero-desc { margin: 0 auto 32px; }
  .hero-actions { justify-content: center; }
  .hero-card { max-width: 460px; margin: 0 auto; }
  .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .about-badge { right: 16px; }
  .about-exp-badge { left: 16px; }
  .services-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .svc-card { height: 380px; }
  .menu-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .certs-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .gallery-tall { grid-row: auto; }
  .gallery-wide { grid-column: auto; }
}

@media (max-width: 680px) {
  .nav-links {
    display: none; position: fixed; inset: 0;
    background: rgba(9,18,36,0.98); flex-direction: column;
    align-items: center; justify-content: center; gap: 28px; z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-item { font-size: 1.1rem; }
  .burger { display: flex; position: relative; z-index: 1001; }
  .trust-inner { flex-wrap: wrap; gap: 20px; }
  .trust-sep { display: none; }
  .trust-item { padding: 0 20px; }
  .why-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .gallery-grid {
    display: flex !important; overflow-x: auto;
    scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
    gap: 10px; padding: 0 20px 12px; scrollbar-width: none;
  }
  .gallery-grid::-webkit-scrollbar { display: none; }
  .gallery-item { flex: 0 0 78vw; scroll-snap-align: start; height: 220px; grid-row: auto !important; grid-column: auto !important; border-radius: 10px; }
  .gallery-overlay { opacity: 1; }
}

@media (max-width: 480px) {
  .about-exp-badge, .about-badge { position: static; margin-top: 12px; }
  .about-media { overflow: visible; }
  .hero-body { padding-top: 100px; }
  .scroll-indicator { display: none; }
}

.lang-switcher { display: flex; align-items: center; gap: 6px; }
.lang-btn {
  background: none; border: none; cursor: pointer;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em;
  color: rgba(255,255,255,0.45); padding: 4px 2px; transition: color 0.2s;
}
.lang-btn.active, .lang-btn:hover { color: var(--white); }
.lang-sep { color: rgba(255,255,255,0.2); font-size: 0.75rem; }