/* =============================================================
   Aid Yers INC — Main Stylesheet
   Colors extracted from logo: Navy #0A1E5E | Blue #1E5CDB | Orange #F07820
   ============================================================= */

/* ── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Montserrat:wght@300;400;500;600;700;800;900&family=Lato:wght@300;400;700&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --navy:       #0A1E5E;
  --navy-dark:  #060f33;
  --blue:       #1E5CDB;
  --blue-light: #3d7ef5;
  --blue-glow:  rgba(30, 92, 219, 0.25);
  --orange:     #F07820;
  --orange-dark:#d4611a;
  --orange-glow:rgba(240, 120, 32, 0.2);
  --white:      #ffffff;
  --off-white:  #f8f9fc;
  --gray-light: #e8ecf5;
  --gray:       #a0aec0;
  --gray-dark:  #4a5568;
  --text:       #1a202c;
  --shadow-sm:  0 2px 12px rgba(10,30,94,0.08);
  --shadow-md:  0 8px 30px rgba(10,30,94,0.14);
  --shadow-lg:  0 20px 60px rgba(10,30,94,0.2);
  --radius:     12px;
  --radius-lg:  20px;
  --trans:      all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: 'Bebas Neue', sans-serif;
  --font-main:    'Montserrat', sans-serif;
  --font-body:    'Lato', sans-serif;
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-main);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

/* ── Section Headings ──────────────────────────────────────── */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange-glow);
  border: 1px solid rgba(240,120,32,0.3);
  color: var(--orange);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 50px;
  margin-bottom: 18px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--navy);
  line-height: 1.1;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.section-title span { color: var(--orange); }

.section-subtitle {
  font-size: 1rem;
  color: var(--gray-dark);
  line-height: 1.8;
  max-width: 600px;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-main);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 15px 32px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.12);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
}

.btn:hover::before { transform: translateX(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  color: var(--white);
  box-shadow: 0 6px 24px rgba(240,120,32,0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(240,120,32,0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
}

.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-3px);
}

/* ── Scroll Animations ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ================================================================
   HEADER / NAVIGATION
   ================================================================ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--trans);
}

#header.scrolled {
  background: rgba(6, 15, 51, 0.96);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.25);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo img {
  width: 140px !important;
  height: auto !important;
  padding: 5px !important;
  mix-blend-mode: screen !important;
  filter: brightness(1.3) contrast(1.1) drop-shadow(0 2px 8px rgba(240,120,32,0.3)) !important;
  transition: var(--trans);
}

.nav-logo img:hover { transform: scale(1.05); }

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

.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 8px 16px;
  border-radius: 8px;
  transition: var(--trans);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%; right: 50%;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  transition: left 0.3s ease, right 0.3s ease;
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.08);
}

.nav-links a:hover::after { left: 16px; right: 16px; }

.nav-cta { margin-left: 10px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--trans);
}

.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ================================================================
   HERO SECTION
   ================================================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 45%, #0e2d7d 100%);
}

/* Animated background elements */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 8s ease-in-out infinite;
}

.hero-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(30,92,219,0.35) 0%, transparent 70%);
  top: -100px; right: -100px;
  animation-delay: 0s;
}

.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(240,120,32,0.25) 0%, transparent 70%);
  bottom: -50px; left: 20%;
  animation-delay: -4s;
}

.hero-orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(61,126,245,0.2) 0%, transparent 70%);
  top: 30%; left: -80px;
  animation-delay: -2s;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

/* Grid pattern overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 120px 0 80px;
}

.hero-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(240,120,32,0.15);
  border: 1px solid rgba(240,120,32,0.4);
  color: var(--orange);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--orange);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  color: var(--white);
  line-height: 1.0;
  letter-spacing: 2px;
  margin-bottom: 24px;
}

.hero-headline .accent { color: var(--orange); }

.hero-subheadline {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 500px;
  font-family: var(--font-body);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 50px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.hero-stat { }

.hero-stat .stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--orange);
  letter-spacing: 1px;
  line-height: 1;
}

.hero-stat .stat-label {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-top: 4px;
  font-family: var(--font-body);
}

/* Hero Visual Side */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-card-stack {
  position: relative;
  width: 380px;
  height: 440px;
}

.hero-card {
  position: absolute;
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(20px);
}

.hero-card-main {
  width: 320px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  top: 0; left: 30px;
  z-index: 3;
  animation: cardFloat 6s ease-in-out infinite;
}

.hero-card-secondary {
  width: 260px;
  background: rgba(30,92,219,0.25);
  border: 1px solid rgba(30,92,219,0.4);
  bottom: 0; right: 0;
  z-index: 2;
  animation: cardFloat 6s ease-in-out infinite 3s;
}

@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.card-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.card-value {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--orange);
  letter-spacing: 1px;
}

.card-desc {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
  font-family: var(--font-body);
}

.progress-bar {
  height: 6px;
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  margin-top: 12px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue) 0%, var(--orange) 100%);
  border-radius: 3px;
  animation: progressGrow 2s ease 1s both;
}

@keyframes progressGrow {
  from { width: 0; }
  to { width: var(--w); }
}

/* ================================================================
   ABOUT SECTION
   ================================================================ */
#about {
  padding: 110px 0;
  background: var(--white);
}

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

.about-visual {
  position: relative;
}

.about-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-img-bg {
  width: 100%;
  height: 420px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.about-img-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.about-icon-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 40px;
  position: relative;
  z-index: 1;
}

.about-icon-item {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: var(--trans);
}

.about-icon-item:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-4px);
}

.about-icon-item .icon { font-size: 32px; margin-bottom: 10px; }
.about-icon-item .label { font-size: 12px; color: rgba(255,255,255,0.8); font-weight: 600; }

.about-badge-float {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--orange);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 26px;
  box-shadow: 0 10px 30px rgba(240,120,32,0.4);
  z-index: 2;
}

.about-badge-float .num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  letter-spacing: 1px;
  line-height: 1;
}

.about-badge-float .text {
  font-size: 12px;
  opacity: 0.9;
  font-family: var(--font-body);
}

.about-text {}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px;
  background: var(--off-white);
  border-radius: var(--radius);
  border-left: 3px solid var(--orange);
  transition: var(--trans);
}

.value-item:hover {
  background: var(--gray-light);
  transform: translateX(4px);
}

.value-icon { font-size: 22px; margin-top: 2px; flex-shrink: 0; }

.value-item h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.value-item p {
  font-size: 12px;
  color: var(--gray-dark);
  font-family: var(--font-body);
  line-height: 1.5;
}

/* ================================================================
   SERVICES SECTION
   ================================================================ */
#services {
  padding: 110px 0;
  background: var(--off-white);
  position: relative;
  overflow: hidden;
}

#services::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--navy), var(--blue), var(--orange));
}

.services-header { margin-bottom: 64px; }

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

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--trans);
  border: 1px solid var(--gray-light);
  group: '';
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--orange) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

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

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card-bg {
  position: absolute;
  bottom: -40px; right: -40px;
  width: 140px; height: 140px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-glow), var(--orange-glow));
  transition: var(--trans);
}

.service-card:hover .service-card-bg {
  transform: scale(1.5);
  opacity: 0.8;
}

.service-icon-wrap {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 24px;
  transition: var(--trans);
  position: relative;
  z-index: 1;
}

.service-card:hover .service-icon-wrap {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  transform: rotate(-5deg) scale(1.1);
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
  transition: var(--trans);
}

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

.service-card p {
  font-size: 14px;
  color: var(--gray-dark);
  line-height: 1.75;
  position: relative;
  z-index: 1;
  font-family: var(--font-body);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
  position: relative;
  z-index: 1;
  transition: var(--trans);
}

.service-link:hover { color: var(--orange); gap: 10px; }

/* ================================================================
   WHY CHOOSE US
   ================================================================ */
#why-us {
  padding: 110px 0;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, #0e2d7d 100%);
  position: relative;
  overflow: hidden;
}

#why-us::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M0 0h40v40H0V0zm40 40h40v40H40V40zm0-40h2l-2 2V0zm0 4l4-4h2l-6 6V4zm0 4l8-8h2L40 10V8zm0 4L52 0h2L40 14v-2zm0 4L56 0h2L40 18v-2zm0 4L60 0h2L40 22v-2zm0 4L64 0h2L40 26v-2zm0 4L68 0h2L40 30v-2zm0 4L72 0h2L40 34v-2zm0 4L76 0h2L40 38v-2zm0 4L80 0v2L42 40h-2zm4 0L80 4v2L46 40h-2zm4 0L80 8v2L50 40h-2zm4 0l28-28v2L54 40h-2zm4 0l24-24v2L58 40h-2zm4 0l20-20v2L62 40h-2zm4 0l16-16v2L66 40h-2zm4 0l12-12v2L70 40h-2zm4 0l8-8v2l-6 6h-2zm4 0l4-4v2l-2 2h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.why-us-inner { position: relative; z-index: 1; }

.why-us-header { margin-bottom: 64px; }
.why-us-header .section-title { color: var(--white); }
.why-us-header .section-badge {
  background: rgba(240,120,32,0.15);
  border-color: rgba(240,120,32,0.35);
}
.why-us-header .section-subtitle { color: rgba(255,255,255,0.65); }

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.why-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(30,92,219,0.1) 0%, transparent 60%);
  opacity: 0;
  transition: var(--trans);
}

.why-card:hover::before { opacity: 1; }

.why-card:hover {
  border-color: rgba(240,120,32,0.4);
  transform: translateY(-6px);
  background: rgba(255,255,255,0.09);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.why-card-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 20px;
}

.why-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}

.why-card-title { }

.why-card-title .stat {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--orange);
  letter-spacing: 1px;
  line-height: 1;
}

.why-card-title h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-top: 4px;
}

.why-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  font-family: var(--font-body);
}

/* ================================================================
   PORTFOLIO
   ================================================================ */
#portfolio {
  padding: 110px 0;
  background: var(--white);
}

.portfolio-header { margin-bottom: 56px; }

.portfolio-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.filter-btn {
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  color: var(--gray-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 8px 20px;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--trans);
  font-family: var(--font-main);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 40px;
}

.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--navy);
}

.portfolio-card-img {
  width: 100%;
  height: 260px;
  position: relative;
  overflow: hidden;
}

.portfolio-bg {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 64px;
  transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-bg { transform: scale(1.08); }

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,30,94,0.95) 0%, rgba(10,30,94,0.4) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  transform: translateY(30%);
  transition: var(--trans);
}

.portfolio-card:hover .portfolio-overlay { transform: translateY(0); }

.portfolio-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.portfolio-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}

.portfolio-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
  opacity: 0;
  transform: translateY(10px);
  transition: var(--trans);
  transition-delay: 0.1s;
  font-family: var(--font-body);
}

.portfolio-card:hover .portfolio-desc {
  opacity: 1;
  transform: translateY(0);
}

/* Gradient backgrounds for portfolio cards */
.bg-grad-1 { background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%); }
.bg-grad-2 { background: linear-gradient(135deg, #0d1b2a 0%, #1b4332 100%); }
.bg-grad-3 { background: linear-gradient(135deg, #2d1b69 0%, #11998e 100%); }
.bg-grad-4 { background: linear-gradient(135deg, #4a0e0e 0%, #862d2d 100%); }
.bg-grad-5 { background: linear-gradient(135deg, #0A1E5E 0%, #1E5CDB 100%); }
.bg-grad-6 { background: linear-gradient(135deg, #1a0533 0%, #6c3483 100%); }

/* ================================================================
   TESTIMONIALS
   ================================================================ */
#testimonials {
  padding: 110px 0;
  background: var(--off-white);
}

.testimonials-header { margin-bottom: 64px; }

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

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  position: relative;
  transition: var(--trans);
  border: 1px solid var(--gray-light);
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 20px; right: 28px;
  font-size: 80px;
  color: var(--orange);
  opacity: 0.15;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(240,120,32,0.2);
}

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

.star { color: var(--orange); font-size: 16px; }

.testimonial-text {
  font-size: 14.5px;
  color: var(--gray-dark);
  line-height: 1.85;
  margin-bottom: 28px;
  font-style: italic;
  font-family: var(--font-body);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-light);
}

.author-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--white);
  font-weight: 700;
  flex-shrink: 0;
}

.avatar-blue { background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%); }
.avatar-orange { background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%); }
.avatar-navy { background: linear-gradient(135deg, var(--navy) 0%, #2a4aad 100%); }

.author-info .name {
  font-size: 14px;
  font-weight: 800;
  color: var(--navy);
}

.author-info .company {
  font-size: 12px;
  color: var(--orange);
  font-weight: 600;
  letter-spacing: 0.5px;
  font-family: var(--font-body);
}

/* ================================================================
   CONTACT SECTION
   ================================================================ */
#contact {
  padding: 110px 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 70px;
  align-items: start;
}

.contact-info-side {}

.contact-info-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 36px 0;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 22px;
  background: var(--off-white);
  border-radius: var(--radius);
  transition: var(--trans);
  border: 1px solid transparent;
}

.contact-info-item:hover {
  border-color: var(--orange);
  transform: translateX(6px);
  background: rgba(240,120,32,0.05);
}

.contact-info-icon {
  width: 50px; height: 50px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contact-info-text {}

.contact-info-text .label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 4px;
}

.contact-info-text .value {
  font-size: 14.5px;
  color: var(--navy);
  font-weight: 600;
  line-height: 1.4;
}

.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: 8px;
}

.map-embed iframe {
  width: 100%;
  height: 220px;
  border: none;
  display: block;
}

/* ── Contact Form ─────────────────── */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-light);
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--navy);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.form-subtitle {
  font-size: 14px;
  color: var(--gray-dark);
  margin-bottom: 36px;
  font-family: var(--font-body);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--navy);
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--gray-light);
  border-radius: 10px;
  font-family: var(--font-main);
  font-size: 14px;
  color: var(--text);
  background: var(--off-white);
  transition: var(--trans);
  outline: none;
  appearance: none;
  resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 4px var(--blue-glow);
}

.form-group textarea { height: 130px; }

.form-group .field-error {
  display: none;
  font-size: 12px;
  color: #e53e3e;
  font-weight: 600;
}

.form-group.error input,
.form-group.error textarea {
  border-color: #e53e3e;
  background: #fff5f5;
}

.form-group.error .field-error { display: block; }

.form-submit { width: 100%; justify-content: center; padding: 17px; font-size: 15px; }

.form-message {
  padding: 16px 20px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
  display: none;
  align-items: center;
  gap: 12px;
}

.form-message.success {
  background: #f0fff4;
  border: 1.5px solid #68d391;
  color: #276749;
  display: flex;
}

.form-message.error {
  background: #fff5f5;
  border: 1.5px solid #fc8181;
  color: #9b2335;
  display: flex;
}

.form-message .msg-icon { font-size: 22px; }

/* ── Loading spinner ──── */
.btn-spinner {
  width: 18px; height: 18px;
  border: 2.5px solid rgba(255,255,255,0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: none;
}

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

.btn.loading .btn-text { display: none; }
.btn.loading .btn-spinner { display: block; }

/* ================================================================
   FOOTER
   ================================================================ */
#footer {
  background: var(--navy-dark);
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}

#footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--blue), var(--orange));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.3fr;
  gap: 50px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-logo img { height: 256px; width: auto; }

.footer-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 280px;
  font-family: var(--font-body);
}

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

.social-link {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--trans);
  text-decoration: none;
}

.social-link:hover {
  background: var(--orange);
  border-color: var(--orange);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(240,120,32,0.35);
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 30px; height: 2px;
  background: var(--orange);
  border-radius: 2px;
}

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

.footer-links a {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  font-family: var(--font-body);
  transition: var(--trans);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover { color: var(--orange); gap: 10px; }

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  font-family: var(--font-body);
  line-height: 1.5;
}

.footer-contact-item .fc-icon { font-size: 16px; margin-top: 1px; flex-shrink: 0; }

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-body);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  transition: var(--trans);
}

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

/* ================================================================
   SCROLL TO TOP
   ================================================================ */
.scroll-top {
  position: fixed;
  bottom: 30px; right: 30px;
  width: 50px; height: 50px;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  color: var(--white);
  border: none;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  transition: var(--trans);
  box-shadow: 0 6px 20px rgba(240,120,32,0.4);
  opacity: 0;
  transform: translateY(20px);
  z-index: 999;
}

.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.scroll-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(240,120,32,0.5);
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  .hero-grid-layout { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-ctas { justify-content: center; }
  .hero-stats { justify-content: center; }
  .about-grid { grid-template-columns: 1fr; gap: 50px; }
  .why-us-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 50px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }

  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 76px; left: 0; right: 0;
    background: var(--navy-dark);
    padding: 24px;
    gap: 4px;
    z-index: 999;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }

  .nav-links.mobile-open a { width: 100%; padding: 14px 18px; }

  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 30px 24px; }
  .footer-grid { grid-template-columns: 1fr; }

  .section-title { font-size: 1.9rem; }
  .hero-headline { font-size: 2.8rem; }

  .hero-stats { gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .hero-headline { font-size: 2.2rem; }
}