*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --navy: #0A1628;
  --navy-light: #132240;
  --navy-mid: #1a2d4a;
  --gold: #C8A45E;
  --gold-light: #dfc07d;
  --gold-pale: #f5e6c4;
  --white: #ffffff;
  --off-white: #f8f7f4;
  --gray-50: #fafaf8;
  --gray-100: #f3f2ef;
  --gray-200: #e8e6e1;
  --gray-300: #d1cfc9;
  --gray-400: #a8a59e;
  --gray-500: #7a7770;
  --gray-600: #5c5954;
  --gray-700: #3d3a36;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── NAV ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  border-bottom: 1px solid transparent;
  transition: background 0.4s var(--ease-out), border-color 0.4s var(--ease-out), backdrop-filter 0.4s var(--ease-out);
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--gray-200);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.nav-link {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--gray-600);
  letter-spacing: 0.01em;
  transition: color 0.2s;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s var(--ease-out);
}

.nav-link:hover {
  color: var(--navy);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--white);
  background: var(--navy);
  padding: 10px 20px;
  border-radius: 100px;
  letter-spacing: 0.02em;
  transition: background 0.2s, transform 0.2s var(--ease-spring);
}

.nav-cta:hover {
  background: var(--navy-light);
  transform: translateY(-1px);
}

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

.nav-toggle span {
  width: 22px;
  height: 1.5px;
  background: var(--navy);
  transition: transform 0.3s var(--ease-out), opacity 0.2s;
  transform-origin: center;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.5);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.mobile-overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--navy);
  padding-top: 72px;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 60% at 60% 50%, rgba(200, 164, 94, 0.15) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 20% 60%, rgba(200, 164, 94, 0.08) 0%, transparent 60%),
    linear-gradient(160deg, #0A1628 0%, #132240 40%, #1a2d4a 70%, #0A1628 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 620px;
  padding: 64px 24px 64px 0;
  margin-left: auto;
  margin-right: 60px;
}

.hero-tag {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}

.hero-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.75rem, 5.5vw, 4.5rem);
  line-height: 1.08;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-headline br {
  display: none;
}

.hero-sub {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 40px;
  max-width: 460px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 14px 28px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: all 0.25s var(--ease-out);
  letter-spacing: 0.01em;
}

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

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 164, 94, 0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.05);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

.hero-trust {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 400;
}

.hero-image {
  position: relative;
  z-index: 2;
  flex-shrink: 0;
  width: 480px;
  max-width: 40vw;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4);
}

/* ─── SECTION COMMON ─── */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--gray-500);
}

/* ─── SERVICES ─── */
.services {
  padding: 120px 0;
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.service-card {
  background: var(--gray-50);
  padding: 40px 32px;
  transition: background 0.3s, transform 0.3s var(--ease-out);
  position: relative;
}

.service-card:hover {
  background: var(--white);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(10, 22, 40, 0.08);
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  color: var(--gold);
  margin-bottom: 20px;
  transition: border-color 0.3s, color 0.3s;
}

.service-card:hover .service-icon {
  border-color: var(--gold);
  color: var(--gold);
}

.service-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.0625rem;
  color: var(--navy);
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.service-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--gray-500);
}

/* ─── WHY US ─── */
.why-us {
  padding: 120px 0;
  background: var(--off-white);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-image {
  border-radius: 16px;
  overflow: hidden;
}

.why-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
}

.why-content .section-tag {
  text-align: left;
}

.why-content .section-title {
  text-align: left;
  margin-bottom: 16px;
}

.why-content .section-desc {
  text-align: left;
  margin-bottom: 40px;
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.why-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.why-check {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  margin-top: 2px;
}

.why-item-title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--navy);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.why-item-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--gray-500);
}

/* ─── REVIEWS ─── */
.reviews {
  padding: 120px 0;
  background: var(--white);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: 16px;
  padding: 36px 32px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.review-card:hover {
  border-color: var(--gold-pale);
  box-shadow: 0 8px 32px rgba(10, 22, 40, 0.06);
}

.review-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}

.review-text {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--gray-600);
  margin-bottom: 24px;
  font-style: italic;
}

.review-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.review-name {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--navy);
}

.review-location {
  font-size: 0.8125rem;
  color: var(--gray-400);
}

/* ─── CTA ─── */
.cta {
  padding: 120px 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200, 164, 94, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.cta-text .section-tag {
  text-align: left;
}

.cta-text .section-title {
  text-align: left;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-text .section-desc {
  text-align: left;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 40px;
}

.cta-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.cta-detail {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.cta-detail-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 2px;
}

.cta-detail-value {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
}

.cta-detail-value a {
  transition: color 0.2s;
}

.cta-detail-value a:hover {
  color: var(--gold);
}

/* ─── FORM ─── */
.cta-form-wrap {
  background: var(--white);
  border-radius: 20px;
  padding: 40px;
}

.form-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.375rem;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}

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

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--gray-600);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--navy);
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  outline: none;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.form-input::placeholder {
  color: var(--gray-400);
}

.form-input:focus {
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(200, 164, 94, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: #f0faf0;
  border: 1px solid #c8e6c8;
  border-radius: 10px;
  font-size: 0.9375rem;
  color: #2d6a2d;
  margin-top: 16px;
}

.form-success.show {
  display: flex;
}

/* ─── FOOTER ─── */
.footer {
  background: var(--navy);
  padding: 64px 0 0;
}

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

.footer-logo {
  font-weight: 600;
  font-size: 1.0625rem;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.footer-tagline {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.6;
  max-width: 260px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-contact p {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.6;
}

.footer-contact a {
  transition: color 0.2s;
}

.footer-contact a:hover {
  color: var(--gold);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.25);
}

/* ─── ANIMATIONS ─── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .hero-content {
    margin-right: 24px;
  }
  .hero-image {
    width: 360px;
  }
  .why-grid {
    gap: 48px;
  }
  .cta-inner {
    gap: 48px;
  }
}

@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .reviews-grid .review-card:last-child {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    padding: 40px;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease-out);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.1);
    z-index: 1001;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-link {
    font-size: 1.125rem;
    color: var(--navy);
  }

  .nav-cta {
    font-size: 1rem;
  }

  .nav-toggle {
    display: flex;
    z-index: 1002;
  }

  .hero {
    min-height: auto;
    padding: 120px 0 80px;
  }

  .hero-content {
    margin: 0 auto;
    text-align: center;
    padding: 0 24px;
  }

  .hero-headline br {
    display: block;
  }

  .hero-sub {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-trust {
    justify-content: center;
  }

  .hero-image {
    display: none;
  }

  .services {
    padding: 80px 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .why-us {
    padding: 80px 0;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .why-content .section-tag,
  .why-content .section-title,
  .why-content .section-desc {
    text-align: center;
  }

  .reviews {
    padding: 80px 0;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .reviews-grid .review-card:last-child {
    grid-column: auto;
  }

  .cta {
    padding: 80px 0;
  }

  .cta-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .cta-text .section-tag,
  .cta-text .section-title,
  .cta-text .section-desc {
    text-align: center;
  }

  .cta-details {
    align-items: center;
  }

  .cta-detail {
    width: 100%;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .footer-logo {
    justify-content: center;
  }

  .footer-tagline {
    margin-left: auto;
    margin-right: auto;
  }

  .footer-links {
    align-items: center;
  }

  .footer-contact {
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .cta-form-wrap {
    padding: 28px 20px;
  }
}