/* ===================================================
   MAA MADURAI ADS — style.css
   Primary stylesheet
=================================================== */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,400&family=Playfair+Display:wght@700;900&display=swap');

/* --- CSS Variables --- */
:root {
  --blue:        #0B5ED7;
  --blue-dark:   #0847b0;
  --blue-light:  #e8f0fe;
  --yellow:      #FFC107;
  --yellow-dark: #e5ac06;
  --dark:        #222222;
  --dark2:       #333333;
  --gray:        #666666;
  --light-gray:  #e9ecef;
  --bg:          #F8F9FA;
  --white:       #ffffff;
  --shadow-sm:   0 2px 8px rgba(0,0,0,.08);
  --shadow-md:   0 8px 32px rgba(0,0,0,.12);
  --shadow-lg:   0 20px 60px rgba(0,0,0,.18);
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --transition:  all 0.32s cubic-bezier(0.4,0,0.2,1);
  --font-main:   'Poppins', sans-serif;
  --font-display:'Playfair Display', serif;
  --header-h:    72px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--dark);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: var(--font-main); cursor: pointer; border: none; outline: none; }
input, textarea { font-family: var(--font-main); }

/* --- Utility --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  display: block;
  width: 28px; height: 3px;
  background: var(--yellow);
  border-radius: 2px;
}
.section-title {
  font-size: clamp(1.9rem, 3.5vw, 2.85rem);
  font-weight: 800;
  color: var(--dark);
  line-height: 1.22;
  margin-bottom: 18px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray);
  max-width: 580px;
  line-height: 1.7;
}
.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }
.text-center .section-label { justify-content: center; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 0.93rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 6px 22px rgba(11,94,215,.35);
}
.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(11,94,215,.45);
}
.btn-yellow {
  background: var(--yellow);
  color: var(--dark);
  box-shadow: 0 6px 22px rgba(255,193,7,.35);
}
.btn-yellow:hover {
  background: var(--yellow-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(255,193,7,.45);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.55);
}
.btn-outline:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn-outline-dark {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}
.btn-outline-dark:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
}
.btn svg { width: 18px; height: 18px; fill: currentColor; flex-shrink: 0; }

/* ===================================================
   NAVIGATION
=================================================== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255,255,255,0.0);
  backdrop-filter: blur(0px);
  transition: background 0.4s, box-shadow 0.4s, backdrop-filter 0.4s;
}
#header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.1);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo-icon {
  width: 44px; height: 44px;
  background: var(--blue);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.nav-logo-icon::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 6px;
  background: var(--yellow);
}
.nav-logo-icon span {
  font-size: 1.2rem;
  font-weight: 900;
  color: white;
  letter-spacing: -0.03em;
  line-height: 1;
  padding-bottom: 6px;
}
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo-text strong {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--dark);
  transition: color 0.3s;
}
.nav-logo-text small {
  font-size: 0.68rem;
  color: var(--gray);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
#header:not(.scrolled) .nav-logo-text strong { color: var(--white); }
#header:not(.scrolled) .nav-logo-text small { color: rgba(255,255,255,.7); }
#header:not(.scrolled) .nav-logo-icon { background: rgba(255,255,255,.15); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark);
  padding: 8px 16px;
  border-radius: 6px;
  transition: var(--transition);
  position: relative;
}
#header:not(.scrolled) .nav-links a { color: rgba(255,255,255,.9); }
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 16px; right: 16px;
  height: 2px;
  background: var(--yellow);
  border-radius: 1px;
  transform: scaleX(0);
  transition: transform 0.3s;
}
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
.nav-links a:hover { color: var(--blue); }
#header:not(.scrolled) .nav-links a:hover { color: var(--yellow); }
.nav-links .btn { margin-left: 8px; }

.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--blue);
  transition: color 0.3s;
}
#header:not(.scrolled) .nav-phone { color: var(--yellow); }
.nav-phone svg { width: 16px; height: 16px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px; height: 38px;
  padding: 4px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}
.hamburger span {
  display: block;
  height: 2.5px;
  border-radius: 2px;
  background: var(--dark);
  transition: var(--transition);
}
#header:not(.scrolled) .hamburger span { background: white; }
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,35,90,0.98);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.32s;
}
.mobile-nav.open { opacity: 1; pointer-events: all; }
.mobile-nav a {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,.85);
  padding: 12px 28px;
  border-radius: 10px;
  transition: var(--transition);
  text-align: center;
  width: 220px;
}
.mobile-nav a:hover, .mobile-nav a.active {
  color: var(--yellow);
  background: rgba(255,255,255,.06);
}
.mobile-nav-phone {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}
.mobile-nav-phone a {
  font-size: 1rem !important;
  font-weight: 600 !important;
  color: var(--yellow) !important;
  display: flex;
  align-items: center;
  gap: 8px;
  width: auto !important;
  padding: 10px 20px !important;
}

/* ===================================================
   HERO SECTION
=================================================== */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #08235a;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  transform: scale(1.06);
  transition: transform 8s ease;
}
.hero-bg-fallback {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #08235a 0%, #0B5ED7 50%, #0847b0 100%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    130deg,
    rgba(8,35,90,.88) 0%,
    rgba(11,94,215,.65) 60%,
    rgba(8,35,90,.72) 100%
  );
}
/* Animated diagonal stripes */
.hero-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -55deg,
    transparent,
    transparent 60px,
    rgba(255,255,255,.018) 60px,
    rgba(255,255,255,.018) 61px
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  padding-top: var(--header-h);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
  min-height: 100vh;
}
.hero-text { padding: 60px 0; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,193,7,.15);
  border: 1px solid rgba(255,193,7,.35);
  border-radius: 50px;
  padding: 7px 18px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--yellow);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 26px;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--yellow);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.16;
  margin-bottom: 24px;
}
.hero-title span { color: var(--yellow); }
.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,.8);
  margin-bottom: 14px;
  line-height: 1.7;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 38px;
}
.hero-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,.75);
}
.hero-tag::before {
  content: '◆';
  font-size: 0.5rem;
  color: var(--yellow);
}
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}
.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.hero-stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--yellow);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,.6);
  margin-top: 4px;
}

/* Hero right — floating cards */
.hero-visual {
  position: relative;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-card {
  position: absolute;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-lg);
  padding: 20px 26px;
  color: white;
  animation: float 6s ease-in-out infinite;
}
.hero-card:nth-child(1) { top: 40px; left: 0; animation-delay: 0s; }
.hero-card:nth-child(2) { bottom: 60px; right: 0; animation-delay: 2s; }
.hero-card:nth-child(3) { top: 50%; left: 50%; transform: translate(-50%,-50%); animation-delay: 4s; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-14px); }
}
.hero-card:nth-child(3) {
  animation: float-center 6s ease-in-out 4s infinite;
}
@keyframes float-center {
  0%, 100% { transform: translate(-50%,-50%) translateY(0); }
  50%       { transform: translate(-50%,-50%) translateY(-14px); }
}
.hero-card-icon { font-size: 2rem; margin-bottom: 8px; }
.hero-card-title { font-size: 0.95rem; font-weight: 700; }
.hero-card-sub { font-size: 0.75rem; color: rgba(255,255,255,.65); }
.hero-main-img {
  width: 340px; height: 340px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, #0B5ED7, #0847b0);
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-main-img img { width: 100%; height: 100%; object-fit: cover; }
.hero-main-img-placeholder {
  text-align: center;
  color: rgba(255,255,255,.7);
  padding: 24px;
}
.hero-main-img-placeholder svg { width: 80px; height: 80px; opacity: 0.4; margin-bottom: 14px; }
.hero-main-img-placeholder p { font-size: 0.85rem; }

/* Scroll hint */
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.5);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  animation: bounce-down 2s infinite;
}
.hero-scroll svg { width: 20px; height: 20px; }
@keyframes bounce-down {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  60%       { transform: translateX(-50%) translateY(8px); }
}

/* ===================================================
   SERVICES SECTION
=================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 52px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-gray);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card-img {
  height: 200px;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, #0B5ED7, #0847b0);
}
.service-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.4,0,0.2,1);
}
.service-card:hover .service-card-img img { transform: scale(1.1); }
.service-card-img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: rgba(255,255,255,.6);
}
.service-card-img-placeholder .svc-icon {
  font-size: 3rem;
  line-height: 1;
}
.service-card-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--yellow);
  color: var(--dark);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.service-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-card-title {
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}
.service-card-desc {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 20px;
}
.service-card .btn { align-self: flex-start; padding: 10px 22px; font-size: 0.84rem; }

/* ===================================================
   PORTFOLIO PREVIEW
=================================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
  margin-top: 52px;
}
.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
  background: #c8d8ef;
}
.portfolio-item:nth-child(1) { grid-column: span 7; grid-row: span 2; }
.portfolio-item:nth-child(2) { grid-column: span 5; }
.portfolio-item:nth-child(3) { grid-column: span 5; }
.portfolio-item:nth-child(4) { grid-column: span 4; }
.portfolio-item:nth-child(5) { grid-column: span 4; }
.portfolio-item:nth-child(6) { grid-column: span 4; }
.portfolio-item-img {
  width: 100%; height: 100%;
  min-height: 200px;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.4,0,0.2,1);
  display: block;
}
.portfolio-item:hover .portfolio-item-img { transform: scale(1.08); }
.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,35,90,.85) 0%, transparent 55%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}
.portfolio-item:hover .portfolio-item-overlay { opacity: 1; }
.portfolio-item-title {
  color: white;
  font-size: 1rem;
  font-weight: 700;
}
.portfolio-item-sub {
  color: var(--yellow);
  font-size: 0.78rem;
  margin-top: 4px;
}
.portfolio-placeholder {
  width: 100%;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--blue-light);
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 500;
}
.portfolio-placeholder svg { width: 36px; height: 36px; opacity: 0.5; }
.portfolio-cta { text-align: center; margin-top: 44px; }

/* ===================================================
   WHY CHOOSE US
=================================================== */
.why-us { background: var(--bg); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 28px;
  margin-top: 52px;
}
.why-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border-bottom: 4px solid transparent;
  transition: var(--transition);
}
.why-card:hover {
  border-bottom-color: var(--yellow);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.why-icon {
  width: 70px; height: 70px;
  border-radius: 50%;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  font-size: 1.85rem;
  transition: var(--transition);
}
.why-card:hover .why-icon { background: var(--blue); }
.why-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}
.why-desc { font-size: 0.88rem; color: var(--gray); line-height: 1.65; }

/* ===================================================
   CTA SECTION
=================================================== */
.cta-section {
  background: linear-gradient(135deg, #08235a 0%, #0B5ED7 60%, #0847b0 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 360px; height: 360px;
  background: rgba(255,193,7,.08);
  border-radius: 50%;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 280px; height: 280px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
}
.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}
.cta-title {
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.25;
}
.cta-title span { color: var(--yellow); }
.cta-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,.75);
  max-width: 500px;
  margin: 0 auto 38px;
}
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-whatsapp {
  background: #25D366;
  color: white;
  box-shadow: 0 6px 22px rgba(37,211,102,.35);
}
.btn-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(37,211,102,.45);
}

/* ===================================================
   FOOTER
=================================================== */
footer {
  background: #0d1b3e;
  color: rgba(255,255,255,.75);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand { display: flex; flex-direction: column; gap: 18px; }
.footer-logo { display: flex; align-items: center; gap: 12px; }
.footer-logo-icon {
  width: 44px; height: 44px;
  background: var(--blue);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.footer-logo-icon span { font-size: 1.1rem; font-weight: 900; color: white; }
.footer-logo-text strong {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: white;
}
.footer-logo-text small {
  font-size: 0.7rem;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.footer-desc {
  font-size: 0.88rem;
  line-height: 1.75;
  max-width: 260px;
}
.footer-socials { display: flex; gap: 10px; }
.footer-social {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: var(--transition);
  color: rgba(255,255,255,.7);
  text-decoration: none;
}
.footer-social:hover { background: var(--blue); color: white; transform: translateY(-2px); }

.footer-col-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 22px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(255,255,255,.07);
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,.65);
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 7px;
}
.footer-links a::before { content: '→'; color: var(--yellow); font-size: 0.8rem; }
.footer-links a:hover { color: white; padding-left: 4px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.88rem;
}
.footer-contact-icon {
  width: 32px; height: 32px;
  background: rgba(11,94,215,.3);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.85rem;
}
.footer-contact-text { line-height: 1.55; color: rgba(255,255,255,.75); }
.footer-contact-text strong { display: block; color: white; font-size: 0.8rem; margin-bottom: 2px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.83rem; color: rgba(255,255,255,.4); }
.footer-bottom a { color: var(--yellow); }

/* ===================================================
   PAGE HERO (inner pages)
=================================================== */
.page-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, #08235a 0%, #0B5ED7 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -55deg,
    transparent, transparent 60px,
    rgba(255,255,255,.025) 60px, rgba(255,255,255,.025) 61px
  );
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  color: white;
  margin-bottom: 14px;
}
.page-hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.75);
  max-width: 520px;
  margin: 0 auto 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255,255,255,.55);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--yellow); transition: color 0.2s; }
.breadcrumb a:hover { color: white; }
.breadcrumb span { opacity: 0.4; }

/* ===================================================
   SERVICES PAGE
=================================================== */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
  padding: 70px 0;
  border-bottom: 1px solid var(--light-gray);
}
.service-detail:last-child { border-bottom: none; }
.service-detail.reverse { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }
.service-detail-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 360px;
  position: relative;
  background: linear-gradient(135deg, #0B5ED7, #0847b0);
  box-shadow: var(--shadow-md);
}
.service-detail-img img { width: 100%; height: 100%; object-fit: cover; }
.service-detail-img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: rgba(255,255,255,.7);
  font-size: 0.9rem;
}
.service-detail-img-placeholder .big-icon { font-size: 4rem; }
.service-detail-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yellow);
  color: var(--dark);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 18px;
}
.service-detail-title {
  font-size: clamp(1.7rem, 2.5vw, 2.3rem);
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--dark);
  line-height: 1.25;
}
.service-detail-desc {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 24px;
}
.service-benefits {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}
.service-benefit {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--dark2);
}
.service-benefit::before {
  content: '✓';
  width: 22px; height: 22px;
  background: var(--yellow);
  color: var(--dark);
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ===================================================
   PORTFOLIO PAGE
=================================================== */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 44px;
  padding: 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.filter-btn {
  padding: 9px 22px;
  border-radius: 50px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--gray);
  background: var(--bg);
  border: 2px solid transparent;
  transition: var(--transition);
  cursor: pointer;
}
.filter-btn:hover { color: var(--blue); background: var(--blue-light); }
.filter-btn.active {
  background: var(--blue);
  color: white;
  box-shadow: 0 4px 14px rgba(11,94,215,.3);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background: var(--blue-light);
  aspect-ratio: 4/3;
  transition: var(--transition);
}
.gallery-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.gallery-item:hover img { transform: scale(1.07); }
.gallery-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 500;
}
.gallery-placeholder .g-icon { font-size: 2.5rem; opacity: 0.6; }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,35,90,.9) 0%, transparent 50%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item-title { color: white; font-size: 0.95rem; font-weight: 700; }
.gallery-item-cat { color: var(--yellow); font-size: 0.75rem; margin-top: 3px; }
.gallery-zoom-btn {
  position: absolute;
  top: 14px; right: 14px;
  width: 36px; height: 36px;
  background: rgba(255,255,255,.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
  transition: var(--transition);
  color: var(--blue);
  font-size: 1rem;
}
.gallery-item:hover .gallery-zoom-btn { opacity: 1; transform: scale(1); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,.95);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.lightbox.open { display: flex; }
.lightbox-inner {
  position: relative;
  max-width: 900px;
  width: 100%;
}
.lightbox-img {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}
.lightbox-close {
  position: absolute;
  top: -44px; right: 0;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  color: white;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,.3); }
.lightbox-caption {
  text-align: center;
  color: rgba(255,255,255,.7);
  font-size: 0.9rem;
  margin-top: 14px;
}
.lightbox-nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  color: white;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.lightbox-nav:hover { background: rgba(255,255,255,.25); }
.lightbox-nav.prev { left: -60px; }
.lightbox-nav.next { right: -60px; }

/* ===================================================
   CONTACT PAGE
=================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.contact-info-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-gray);
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: var(--transition);
}
.contact-info-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.contact-info-icon {
  width: 50px; height: 50px;
  border-radius: var(--radius-sm);
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.contact-info-body strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
.contact-info-body p, .contact-info-body a {
  font-size: 0.95rem;
  color: var(--dark);
  line-height: 1.6;
}
.contact-info-body a:hover { color: var(--blue); }

.contact-hours {
  background: var(--blue);
  border-radius: var(--radius-md);
  padding: 28px;
  color: white;
}
.contact-hours h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 16px; }
.hours-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
  font-size: 0.88rem;
}
.hours-row:last-child { border-bottom: none; }
.hours-row span:last-child { color: var(--yellow); font-weight: 600; }

/* Contact Form */
.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--light-gray);
}
.form-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--dark);
}
.form-subtitle { font-size: 0.9rem; color: var(--gray); margin-bottom: 32px; }
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}
.form-group label span { color: #e53935; }
.form-control {
  width: 100%;
  padding: 13px 18px;
  border: 2px solid var(--light-gray);
  border-radius: var(--radius-sm);
  font-size: 0.93rem;
  color: var(--dark);
  background: var(--bg);
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
}
.form-control:focus {
  border-color: var(--blue);
  background: white;
  box-shadow: 0 0 0 4px rgba(11,94,215,.1);
}
.form-control.error { border-color: #e53935; }
.form-control::placeholder { color: #aaa; }
textarea.form-control { resize: vertical; min-height: 130px; }
.form-error {
  font-size: 0.78rem;
  color: #e53935;
  margin-top: 5px;
  display: none;
}
.form-error.show { display: block; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-success {
  display: none;
  text-align: center;
  padding: 24px;
  background: #f0fdf4;
  border: 2px solid #22c55e;
  border-radius: var(--radius-md);
  margin-top: 16px;
  font-size: 0.95rem;
  color: #166534;
  font-weight: 600;
}
.form-success.show { display: block; }

/* Map */
.map-section { padding: 0 0 80px; }
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 400px;
}
.map-wrap iframe { width: 100%; height: 100%; border: none; }

/* ===================================================
   SCROLL ANIMATIONS
=================================================== */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}
[data-animate-delay="1"] { transition-delay: 0.1s; }
[data-animate-delay="2"] { transition-delay: 0.2s; }
[data-animate-delay="3"] { transition-delay: 0.3s; }
[data-animate-delay="4"] { transition-delay: 0.4s; }
[data-animate-delay="5"] { transition-delay: 0.5s; }
[data-animate-delay="6"] { transition-delay: 0.6s; }

/* ===================================================
   BACK TO TOP
=================================================== */
#back-to-top {
  position: fixed;
  bottom: 32px; right: 32px;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--blue);
  color: white;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 900;
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition);
  border: none;
}
#back-to-top.show { opacity: 1; transform: translateY(0); }
#back-to-top:hover { background: var(--blue-dark); transform: translateY(-3px); }
#back-to-top svg { width: 20px; height: 20px; }