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

:root {
  --sun: #F5A623;
  --sun-deep: #E8850A;
  --navy: #0C1B33;
  --navy-mid: #1A2F50;
  --sky: #EBF4FF;
  --white: #FFFFFF;
  --text: #1C2B3A;
  --muted: #6B7E92;
  --border: rgba(12, 27, 51, 0.10);
  --radius: 16px;
  --radius-sm: 8px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

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

a {
  text-decoration: none;
}

/* ══════════════════════════════
   HEADER
══════════════════════════════ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 24px rgba(12, 27, 51, 0.07);
  height: 76px;
}

.nav-bar {
  height: 76px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.logo-box {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ── LOGO IMAGE FIXED SIZE ── */
.logo {
  width: 52px;
  height: 52px;
  min-width: 52px;
  object-fit: cover;
  object-position: center;
  border-radius: 12px;
  border: 2px solid rgba(245, 166, 35, 0.3);
  background: linear-gradient(135deg, var(--sun), var(--sun-deep));
  display: block;
  flex-shrink: 0;
}

.logo-box h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  white-space: nowrap;
}

.tagline {
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  padding: 8px 14px;
  border-radius: 8px;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}

.nav a:hover {
  background: var(--sky);
  color: var(--navy);
}

.nav a.cta {
  background: var(--navy);
  color: var(--white);
  padding: 9px 20px;
  border-radius: 8px;
}

.nav a.cta:hover {
  background: var(--sun-deep);
  color: var(--white);
}

/* ══════════════════════════════
   HERO
══════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 110px 5% 80px;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-mid) 55%, #1E3F6A 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 30%, rgba(245,166,35,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(245,166,35,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: -20%; right: -10%;
  width: 700px; height: 700px;
  background: conic-gradient(
    from 0deg,
    transparent 0deg, rgba(245,166,35,0.05) 10deg, transparent 20deg,
    rgba(245,166,35,0.05) 30deg, transparent 40deg,
    rgba(245,166,35,0.05) 50deg, transparent 60deg,
    rgba(245,166,35,0.05) 70deg, transparent 80deg,
    rgba(245,166,35,0.05) 90deg, transparent 100deg,
    rgba(245,166,35,0.05) 110deg, transparent 120deg
  );
  border-radius: 50%;
  animation: spin 40s linear infinite;
  pointer-events: none;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 760px;
  color: var(--white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,166,35,0.15);
  border: 1px solid rgba(245,166,35,0.40);
  color: var(--sun);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 100px;
  margin-bottom: 26px;
  animation: fadeUp 0.8s ease both;
}

.hero-badge::before {
  content: '☀';
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  animation: fadeUp 0.8s 0.15s ease both;
}

.hero h1 em {
  font-style: normal;
  color: var(--sun);
}

.hero p {
  font-size: 1.1rem;
  font-weight: 300;
  color: rgba(255,255,255,0.75);
  line-height: 1.75;
  margin-bottom: 38px;
  animation: fadeUp 0.8s 0.25s ease both;
  max-width: 620px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeUp 0.8s 0.35s ease both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 13px 28px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  text-decoration: none;
}

.primary-btn {
  background: var(--sun);
  color: var(--navy);
  box-shadow: 0 8px 28px rgba(245,166,35,0.4);
}

.primary-btn:hover {
  background: #ffba30;
  transform: translateY(-2px);
  box-shadow: 0 14px 38px rgba(245,166,35,0.5);
}

.secondary-btn {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.35);
  font-weight: 500;
}

.secondary-btn:hover {
  border-color: rgba(255,255,255,0.75);
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

/* Hero Stats */
.hero-stats {
  display: flex;
  gap: 44px;
  flex-wrap: wrap;
  margin-top: 60px;
  padding-top: 44px;
  border-top: 1px solid rgba(255,255,255,0.12);
  animation: fadeUp 0.8s 0.45s ease both;
}

.stat { text-align: left; }

.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--sun);
  display: block;
  line-height: 1.1;
}

.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 4px;
  display: block;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════
   SHARED SECTION STYLES
══════════════════════════════ */
.section {
  padding: 90px 0;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.light-bg {
  background: var(--sky);
}

.dark-bg {
  background: var(--navy);
}

.dark-bg .section-label { color: var(--sun); }
.dark-bg h2             { color: var(--white); }
.dark-bg .sub           { color: rgba(255,255,255,0.55); }

.section-label {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--sun-deep);
  margin-bottom: 10px;
}

.center { text-align: center; }

.section h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.22;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.sub {
  font-size: 1rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.7;
  max-width: 540px;
  margin-top: 8px;
}

/* ══════════════════════════════
   ABOUT
══════════════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 40px;
}

.about-text > p {
  font-size: 1rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 30px;
}

.feature-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.feature-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--sun), var(--sun-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  box-shadow: 0 4px 14px rgba(245,166,35,0.3);
}

.feature-text h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 3px;
}

.feature-text p {
  font-size: 0.865rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.6;
  margin: 0;
}

.stats-box {
  display: grid;
  gap: 16px;
}

.stat-card {
  background: var(--navy);
  color: var(--white);
  padding: 26px 24px;
  border-radius: var(--radius);
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(12,27,51,0.25);
}

.stat-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  color: var(--sun);
  margin-bottom: 8px;
  line-height: 1;
}

.stat-card p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  font-weight: 300;
  line-height: 1.5;
  margin: 0;
}

/* ══════════════════════════════
   SERVICE CARDS
══════════════════════════════ */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 48px;
}

.card {
  background: var(--white);
  padding: 32px 28px;
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  text-align: left;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sun), var(--sun-deep));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

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

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 44px rgba(12,27,51,0.1);
  border-color: rgba(245,166,35,0.3);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  display: block;
}

.card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
}

.card p {
  font-size: 0.88rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.65;
  margin: 0;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--sun-deep);
  margin-top: 18px;
  transition: gap 0.2s;
}

.card-link:hover { gap: 10px; }

/* ══════════════════════════════
   PROJECT IMAGES — FIXED SIZE
══════════════════════════════ */
.images {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: 280px 280px;
  gap: 18px;
  margin-top: 44px;
}

/* First image spans both rows (tall left card) */
.images .img-item:first-child {
  grid-row: 1 / 3;
}

.img-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  background: var(--navy-mid);
  cursor: pointer;
  width: 100%;
  height: 100%;
}

/* ── IMAGE INSIDE — perfectly fills container ── */
.img-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.45s ease;
}

.img-item:hover img {
  transform: scale(1.07);
}

.img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12,27,51,0.88) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.img-item:hover .img-overlay {
  opacity: 1;
}

.img-overlay h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 4px;
}

.img-overlay p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  margin: 0;
}

/* ══════════════════════════════
   CONTACT
══════════════════════════════ */
.contact-box {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: start;
  margin-top: 40px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.contact-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  border-radius: 14px;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: 0 2px 12px rgba(12,27,51,0.07);
}

.contact-item h4 {
  font-size: 0.74rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 4px;
}

.contact-item p,
.contact-item a {
  font-size: 0.96rem;
  color: var(--navy);
  font-weight: 500;
  transition: color 0.2s;
  margin: 0;
}

.contact-item a:hover { color: var(--sun-deep); }

/* Contact Form */
.contact-form {
  background: var(--white);
  border-radius: 20px;
  padding: 38px 34px;
  border: 1.5px solid var(--border);
  box-shadow: 0 8px 32px rgba(12,27,51,0.07);
}

.contact-form h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem;
  color: var(--navy);
  margin-bottom: 26px;
}

.form-group { margin-bottom: 16px; }

.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 7px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--sky);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 15px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--sun);
  box-shadow: 0 0 0 3px rgba(245,166,35,0.15);
  background: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 88px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-submit {
  width: 100%;
  background: var(--navy);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  padding: 13px 20px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  margin-top: 6px;
}

.form-submit:hover {
  background: var(--sun-deep);
  transform: translateY(-1px);
}

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
.footer {
  background: var(--navy);
  padding: 52px 0 32px;
}

.footer-inner {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.footer-logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--sun), var(--sun-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.footer-logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.footer-brand p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.48);
  font-weight: 300;
  line-height: 1.7;
  margin: 0;
}

.footer-col h5 {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 14px;
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 10px;
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--sun); }

.footer-content {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-content p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.38);
  margin: 0;
}

.footer-content span { color: var(--sun); }

/* ══════════════════════════════
   SCROLL REVEAL ANIMATION
══════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ══════════════════════════════
   RESPONSIVE
══════════════════════════════ */
@media (max-width: 992px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .images {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 220px 220px;
  }

  .images .img-item:first-child {
    grid-row: auto;
  }

  .about-grid,
  .contact-box {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }

  .hero-stats { gap: 28px; }

  .images {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 180px 180px;
  }
}

@media (max-width: 576px) {
  .nav a:not(.cta) { display: none; }

  .logo { width: 44px; height: 44px; min-width: 44px; }

  .logo-box h2 { font-size: 0.95rem; }

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

  .images {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, 200px);
  }

  .images .img-item:first-child { grid-row: auto; }

  .form-row { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; gap: 30px; }

  .hero-stats { gap: 18px; }

  .hero p { font-size: 1rem; }
}