/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #1a2744;
  --navy-light: #243356;
  --navy-dark: #111b30;
  --gold: #d4a13d;
  --gold-light: #e0b554;
  --gold-dark: #b88a2e;
  --white: #ffffff;
  --off-white: #f8f7f4;
  --gray: #6b7280;
  --gray-light: #e5e7eb;
  --gray-dark: #374151;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--gray-dark);
  line-height: 1.7;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== SCROLL PROGRESS BAR ===== */
#scrollProgress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  z-index: 1001;
  width: 0%;
  transition: width 0.1s linear;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(26, 39, 68, 0.97);
  backdrop-filter: blur(12px);
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid rgba(212, 161, 61, 0.15);
  transition: background 0.4s, box-shadow 0.4s;
}

.navbar.scrolled {
  background: rgba(17, 27, 48, 0.98);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
}

.logo span { color: var(--white); font-weight: 400; font-family: var(--font-body); font-size: 18px; }

.logo-mark {
  font-family: 'Great Vibes', cursive;
  font-size: 28px;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
  letter-spacing: 1px;
}

/* ===== HERO MONOGRAM ===== */
.hero-monogram {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 800px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 0;
}

.monogram-svg {
  width: 100%;
  height: auto;
  opacity: 0;
  transform: scale(1.1);
  animation: monogramReveal 1.8s ease 0.4s forwards;
}

@keyframes monogramReveal {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@media (max-width: 768px) {
  .hero-monogram {
    display: none;
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width 0.3s;
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  background: var(--gold) !important;
  color: var(--navy) !important;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600 !important;
  font-size: 14px !important;
  transition: background 0.3s, transform 0.2s !important;
}

.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: var(--gold-light) !important;
  transform: translateY(-1px);
  color: var(--navy) !important;
}

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

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

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: linear-gradient(135deg, rgba(26,39,68,0.92) 0%, rgba(17,27,48,0.85) 100%),
              url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1600&q=80') center center / cover no-repeat;
  background-attachment: fixed;
  padding: 120px 24px 80px;
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at center, rgba(212,161,61,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.hero-content {
  max-width: 820px;
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(38px, 6vw, 64px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
  opacity: 0;
  transform: translateY(40px);
  animation: heroTitleIn 1s ease 0.3s forwards;
}

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

.hero p {
  font-size: clamp(16px, 2vw, 19px);
  color: rgba(255,255,255,0.85);
  max-width: 680px;
  margin: 0 auto 36px;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(30px);
  animation: heroSubIn 1s ease 0.6s forwards;
}

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

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  animation: heroBtnsIn 0.8s ease 0.9s forwards;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 34px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
  font-family: var(--font-body);
}

.btn-gold {
  background: var(--gold);
  color: var(--navy);
}

.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 161, 61, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

/* ===== SECTION SHARED ===== */
section { padding: 100px 0; }

.section-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 12px;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-heading .heading-underline {
  display: inline-block;
  position: relative;
}

.section-heading .heading-underline::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 3px;
  background: var(--gold);
  border-radius: 2px;
  transition: width 0.8s ease;
}

.section-heading .heading-underline.revealed::after {
  width: 100%;
}

.section-subtext {
  font-size: 17px;
  color: var(--gray);
  max-width: 620px;
  line-height: 1.7;
}

.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ===== WHAT WE DO ===== */
.wwd { background: var(--white); }

.wwd-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 48px;
  align-items: start;
}

.wwd-text p {
  font-size: 16px;
  color: var(--gray);
  margin-bottom: 20px;
  line-height: 1.8;
}

.wwd-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.wwd-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--off-white);
  color: var(--navy);
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border-left: 3px solid var(--gold);
  transition: all 0.3s;
  cursor: default;
}

.wwd-tag:hover {
  background: var(--navy);
  color: var(--white);
  border-left-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26, 39, 68, 0.12);
}

.wwd-tag:hover i { color: var(--gold-light); }

.wwd-tag i { color: var(--gold); font-size: 14px; transition: color 0.3s; }

.wwd-image {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  border-radius: 16px;
  padding: 48px 36px;
  color: var(--white);
  position: relative;
  overflow: hidden;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.wwd-image::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(212, 161, 61, 0.08);
}

.wwd-image::after {
  content: '';
  position: absolute;
  bottom: -40px; left: -40px;
  width: 160px; height: 160px;
  border-radius: 50%;
  background: rgba(212, 161, 61, 0.05);
}

.wwd-image h3 {
  font-family: var(--font-heading);
  font-size: 26px;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.wwd-image p {
  color: rgba(255,255,255,0.75);
  font-size: 15px;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

.wwd-image .wwd-quote-mark {
  font-size: 72px;
  color: var(--gold);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: -20px;
  position: relative;
  z-index: 1;
}

/* ===== STATS ===== */
.stats {
  background: var(--navy);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212,161,61,0.3), transparent);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item {
  text-align: center;
  padding: 20px 16px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(38px, 4vw, 52px);
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
  opacity: 0;
  transform: scale(0.5);
  transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.stat-number.visible {
  opacity: 1;
  transform: scale(1);
}

.stat-label {
  font-size: 15px;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
}

.stat-divider {
  width: 40px; height: 3px;
  background: var(--gold);
  margin: 12px auto;
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform 0.6s ease 0.3s;
}

.stat-divider.visible {
  transform: scaleX(1);
}

/* ===== SERVICES ===== */
.services { background: var(--off-white); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.service-card {
  background: var(--white);
  border-radius: 14px;
  padding: 36px 30px;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 1px solid var(--gray-light);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  right: 0; height: 4px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover::before { transform: scaleX(1); }

.service-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 24px 60px rgba(26, 39, 68, 0.1);
  border-color: transparent;
}

.service-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: rgba(212, 161, 61, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--gold);
  margin-bottom: 20px;
  transition: all 0.4s;
}

.service-card:hover .service-icon {
  background: var(--gold);
  color: var(--white);
  transform: scale(1.1) rotate(-5deg);
}

.service-card h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
  transition: color 0.3s;
}

.service-card:hover h3 { color: var(--gold-dark); }

.service-card p {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.7;
}

/* ===== PROCESS ===== */
.process { background: var(--white); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 48px;
}

.process-step {
  text-align: center;
  padding: 0 16px;
  position: relative;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 36px; right: -20px;
  width: 40px; height: 2px;
  background: var(--gray-light);
}

.step-number {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  font-family: var(--font-heading);
  margin: 0 auto 24px;
  position: relative;
  transition: all 0.4s;
}

.process-step:hover .step-number {
  background: var(--gold);
  color: var(--navy);
  transform: scale(1.08);
}

.step-number::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(212, 161, 61, 0.3);
  transition: all 0.4s;
}

.process-step:hover .step-number::after {
  border-color: var(--gold);
  inset: -6px;
}

.process-step h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
  transition: color 0.3s;
}

.process-step:hover h3 { color: var(--gold-dark); }

.process-step p {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.7;
}

/* ===== CONTACT ===== */
.contact { background: var(--off-white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 48px;
}

.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 28px;
  color: var(--navy);
  margin-bottom: 16px;
}

.contact-info > p {
  color: var(--gray);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.contact-detail i {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(212, 161, 61, 0.1);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  transition: all 0.3s;
}

.contact-detail:hover i {
  background: var(--gold);
  color: var(--white);
  transform: scale(1.05);
}

.contact-detail div strong {
  display: block;
  font-size: 13px;
  color: var(--gray);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2px;
}

.contact-detail div span {
  font-size: 15px;
  color: var(--gray-dark);
}

.contact-form {
  background: var(--white);
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 8px 40px rgba(26, 39, 68, 0.06);
  transition: box-shadow 0.4s;
}

.contact-form:hover {
  box-shadow: 0 12px 60px rgba(26, 39, 68, 0.1);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--gray-light);
  border-radius: 10px;
  font-size: 15px;
  font-family: var(--font-body);
  color: var(--gray-dark);
  transition: border-color 0.3s, box-shadow 0.3s;
  outline: none;
  background: var(--off-white);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(212, 161, 61, 0.08);
}

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

.btn-submit {
  width: 100%;
  padding: 16px;
  background: var(--gold);
  color: var(--navy);
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
  font-family: var(--font-body);
  position: relative;
  overflow: hidden;
}

.btn-submit::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.6s;
}

.btn-submit:hover::before { left: 100%; }

.btn-submit:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 161, 61, 0.3);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.8);
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--gold);
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  max-width: 380px;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 15px;
  color: rgba(255,255,255,0.6);
  transition: color 0.2s, padding-left 0.2s;
}

.footer-col a:hover {
  color: var(--gold);
  padding-left: 4px;
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 14px;
  color: rgba(255,255,255,0.4);
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-socials a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  transition: all 0.3s;
}

.footer-socials a:hover {
  background: var(--gold);
  color: var(--navy);
  transform: translateY(-2px);
}

/* ===== WHATSAPP FLOATING ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all 0.3s;
  cursor: pointer;
  animation: whatsappPulse 2s infinite;
}

@keyframes whatsappPulse {
  0% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
  100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
  animation: none;
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left {
  transform: translateX(-50px);
}

.reveal-right {
  transform: translateX(50px);
}

.reveal-up {
  transform: translateY(40px);
}

.reveal-scale {
  transform: scale(0.9);
}

.reveal.visible {
  opacity: 1;
  transform: translateX(0) translateY(0) scale(1);
}

/* Stagger delays for children */
.stagger-children > *:nth-child(1) { transition-delay: 0s; }
.stagger-children > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children > *:nth-child(6) { transition-delay: 0.5s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(212, 161, 61, 0.15);
  }

  .nav-links.open { display: flex; }

  .wwd-grid { grid-template-columns: 1fr; gap: 40px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; gap: 32px; }
  .process-step:not(:last-child)::after { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .hero {
    background-attachment: scroll;
    min-height: 90vh;
  }
  .hero-buttons { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 300px; justify-content: center; }
}

@media (max-width: 480px) {
  section { padding: 60px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-item { padding: 12px 8px; }
  .contact-form { padding: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}