/* ── BDDN Core Stylesheet ── */

/* ── Root Variables ── */
:root {
  --navy: #0d1b3e;
  --navy2: #122257;
  --blue: #1a4da2;
  --cyan: #00b4d8;
  --teal: #00c9b1;
  --gold: #f0a500;
  --white: #ffffff;
  --light: #f0f6ff;
  --gray: #6b7a9b;
  --text: #1a2342;
  --card-bg: rgba(255, 255, 255, 0.06);
  --radius: 16px;
  --transition: 0.35s cubic-bezier(.4, 0, .2, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Nunito', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.5;
}

h1,
h2,
h3,
h4,
h5 {
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: .02em;
}

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

/* ── Skip to Content (Accessibility) ── */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--cyan);
  color: var(--navy);
  padding: 8px 16px;
  border-radius: 0 0 8px 8px;
  font-weight: 700;
  font-size: 14px;
  z-index: 9999;
  text-decoration: none;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
}

/* ── NAVBAR ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5vw;
  height: 72px;
  background: rgba(13, 27, 62, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 180, 216, 0.18);
  transition: var(--transition);
}

nav.scrolled {
  background: rgba(13, 27, 62, 0.99);
  box-shadow: 0 4px 32px rgba(0, 0, 0, .35);
}

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

/* REMOVED: .nav-logo-icon and .nav-brand - these were legacy unused classes */

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

.nav-links a {
  text-decoration: none;
  color: rgba(255, 255, 255, .75);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .04em;
  transition: color var(--transition);
  position: relative;
}

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

.nav-links a:hover {
  color: var(--cyan);
}

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

.nav-cta {
  background: linear-gradient(90deg, var(--cyan), var(--teal));
  color: var(--navy) !important;
  padding: 8px 20px;
  border-radius: 8px;
  font-weight: 700 !important;
  transition: transform var(--transition), box-shadow var(--transition) !important;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 201, 177, .4);
}

.nav-cta::after {
  display: none !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  width: 48px;
  height: 48px;
  padding: 10px;
  background: var(--navy2);
  border: 1px solid rgba(0, 180, 216, 0.25);
  border-radius: 8px;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.hamburger:hover {
  background: #192d6e;
  border-color: var(--cyan);
  box-shadow: 0 0 12px rgba(0, 180, 216, 0.3);
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* Hamburger active animation */
.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── HERO ── */
#home {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 50%, #0a2a5e 100%);
  padding-top: 72px;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(0, 180, 216, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 180, 216, 0.06) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s 2s linear infinite;
  will-change: transform;
}

@keyframes gridMove {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(50px, 50px, 0); }
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: rgba(0, 180, 216, 0.18);
  top: -100px;
  right: -100px;
}

.orb-2 {
  width: 350px;
  height: 350px;
  background: rgba(0, 201, 177, 0.12);
  bottom: -80px;
  left: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 5vw;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 180, 216, 0.12);
  border: 1px solid rgba(0, 180, 216, 0.3);
  color: var(--cyan);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  margin-bottom: 24px;
  animation: fadeUp .8s ease both;
}

.hero-badge::before {
  content: '●';
  font-size: 8px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

.hero-title {
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 16px;
  animation: fadeUp .9s .1s ease both;
}

.hero-title .accent {
  color: var(--cyan);
}

.hero-title .gold {
  color: var(--gold);
}

.hero-sub {
  font-size: 17px;
  color: rgba(255, 255, 255, .65);
  line-height: 1.7;
  margin-bottom: 36px;
  animation: fadeUp 1s .2s ease both;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp 1s .3s ease both;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  min-height: 48px;
  border-radius: 10px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .04em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition);
}

/* Hover conditions wrapper to avoid sticky hovers on touch devices */
@media (hover: hover) {
  .btn:hover {
    transform: translateY(-3px);
  }
  .btn-primary:hover {
    box-shadow: 0 12px 40px rgba(0, 180, 216, .45);
  }
  .btn-outline:hover {
    border-color: var(--cyan);
    color: var(--cyan);
    box-shadow: 0 0 20px rgba(0, 180, 216, .2);
  }
}

.btn-primary {
  background: linear-gradient(90deg, var(--cyan), var(--teal));
  color: var(--navy);
  box-shadow: 0 8px 32px rgba(0, 180, 216, .3);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, .3);
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 40px;
  animation: fadeUp 1s .4s ease both;
}

.hero-stat {
  text-align: left;
}

.hero-stat strong {
  display: block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.hero-stat span {
  font-size: 13px;
  color: var(--gray);
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeUp 1s .2s ease both;
}

.hero-card-wrap {
  position: relative;
  width: 380px;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0, 180, 216, 0.25);
  animation: spin linear infinite;
  will-change: transform;
}

.ring-1 {
  width: 340px;
  height: 340px;
  animation-duration: 30s;
}

.ring-2 {
  width: 280px;
  height: 280px;
  animation-duration: 20s;
  border-style: dashed;
}

@keyframes spin {
  100% { transform: rotate(360deg); }
}

.hero-logo-box {
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 180, 216, 0.2);
  border-radius: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 20px 80px rgba(0, 0, 0, .3), inset 0 0 40px rgba(0, 180, 216, .05);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── SECTIONS COMMON ── */
section {
  padding: 96px 5vw;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  background: linear-gradient(90deg, rgba(0, 180, 216, .12), rgba(0, 201, 177, .12));
  border: 1px solid rgba(0, 180, 216, .25);
  color: var(--cyan);
  padding: 5px 18px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 48px);
  color: var(--navy);
  font-weight: 700;
  margin-bottom: 14px;
}

.section-sub {
  font-size: 16px;
  color: var(--gray);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── MARQUEE TICKER ── */
.ticker-wrap {
  background: linear-gradient(90deg, var(--navy), var(--navy2));
  padding: 14px 0;
  overflow: hidden;
  border-top: 1px solid rgba(0, 180, 216, .15);
  border-bottom: 1px solid rgba(0, 180, 216, .15);
}

.ticker {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: ticker 30s linear infinite;
  will-change: transform;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, .7);
  font-size: 14px;
  white-space: nowrap;
}

.ticker-item .dot {
  color: var(--cyan);
  font-size: 8px;
}

@keyframes ticker {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

/* ── SERVICES ── */
#services {
  background: var(--light);
}

.services-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, .06);
  border: 1px solid rgba(0, 180, 216, .1);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

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

@media (hover: hover) {
  .service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 50, 150, .12);
    border-color: rgba(0, 180, 216, .25);
  }
  .service-card:hover::before {
    transform: scaleX(1);
  }
}

.service-icon {
  width: 68px;
  height: 68px;
  border-radius: 18px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  background: linear-gradient(135deg, rgba(0, 180, 216, .1), rgba(0, 201, 177, .1));
}

.service-card h3 {
  font-size: 20px;
  color: var(--navy);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.6;
}

.pricing-cards {
  max-width: 1100px;
  margin: 48px auto 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.pricing-card {
  border-radius: var(--radius);
  padding: 36px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pricing-card.dark {
  background: var(--navy);
  border: 1px solid rgba(0, 180, 216, .2);
}

.pricing-card.dark h3 {
  color: var(--cyan);
}

.pricing-card.dark .price {
  color: var(--white);
}

.pricing-card.dark p {
  color: rgba(255, 255, 255, .5);
}

.pricing-card.gold-card {
  background: linear-gradient(135deg, var(--navy), #1a3a6e);
  border: 1px solid var(--gold);
}

.pricing-card.gold-card h3 {
  color: var(--gold);
}

.pricing-card.gold-card .price {
  color: var(--white);
}

.pricing-card.blue-card {
  background: linear-gradient(135deg, #102454, #18428c);
  border: 1px solid var(--cyan);
}

.pricing-card.blue-card h3 {
  color: var(--white);
}

.pricing-card.blue-card .price {
  color: var(--cyan);
}

.pricing-card h3 {
  font-size: 16px;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.pricing-card .price {
  font-family: 'Rajdhani', sans-serif;
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 4px;
  line-height: 1;
}

.pricing-card p {
  font-size: 13px;
  margin-bottom: 24px;
}

.badge-popular {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--gold);
  color: var(--navy);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
}

/* ── BENEFITS ── */
#benefits {
  background: var(--white);
}

.benefits-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 24px;
  border-radius: 14px;
  border: 1px solid rgba(0, 180, 216, .12);
  transition: background var(--transition), transform var(--transition);
}

@media (hover: hover) {
  .benefit-item:hover {
    background: var(--light);
    transform: translateX(4px);
  }
}

.benefit-icon {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
}

.benefit-item h3 {
  font-size: 16px;
  color: var(--navy);
  margin-bottom: 4px;
  font-weight: 700;
}

.benefit-item p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.5;
}

/* ── ABOUT ── */
#about {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 100%);
  position: relative;
  overflow: hidden;
}

#about::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 70% 50%, rgba(0, 180, 216, .1) 0%, transparent 60%);
  pointer-events: none;
}

.about-inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about-stat-box {
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(0, 180, 216, .2);
  border-radius: 14px;
  padding: 28px 20px;
  text-align: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background var(--transition);
}

@media (hover: hover) {
  .about-stat-box:hover {
    background: rgba(0, 180, 216, .08);
  }
}

.about-stat-box strong {
  display: block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 38px;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 6px;
}

.about-stat-box span {
  font-size: 13px;
  color: rgba(255, 255, 255, .55);
}

.about-content .section-tag {
  margin-bottom: 16px;
}

.about-content .section-title {
  color: var(--white);
  text-align: left;
}

.about-content p {
  color: rgba(255, 255, 255, .65);
  line-height: 1.8;
  font-size: 15px;
  margin-bottom: 20px;
}

.about-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, .8);
  font-size: 15px;
}

.about-list li::before {
  content: '✓';
  width: 24px;
  height: 24px;
  border-radius: 6px;
  flex-shrink: 0;
  background: rgba(0, 201, 177, .2);
  color: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
}

/* ── WHO WE SERVE ── */
#serve {
  background: var(--light);
}

.serve-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 20px;
}

.serve-card {
  background: var(--white);
  border-radius: 14px;
  padding: 28px 16px;
  text-align: center;
  border: 1px solid rgba(0, 180, 216, .1);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: default;
}

@media (hover: hover) {
  .serve-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0, 50, 150, .1);
  }
}

.serve-icon {
  font-size: 36px;
  margin-bottom: 12px;
  display: block;
}

.serve-card h3 {
  font-size: 15px;
  color: var(--navy);
  font-weight: 700;
  margin-bottom: 6px;
}

.serve-card p {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.5;
}

/* ── CONTACT ── */
#contact {
  background: var(--white);
}

.contact-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info h3 {
  font-size: 26px;
  color: var(--navy);
  margin-bottom: 20px;
}

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

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
}

.contact-detail-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
}

.contact-detail h4 {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 4px;
}

.contact-detail a,
.contact-detail span {
  color: var(--navy);
  font-weight: 600;
  text-decoration: none;
  font-size: 16px;
}

@media (hover: hover) {
  .contact-detail a:hover {
    color: var(--blue);
  }
}

/* ── ENQUIRY FORM ── */
#enquiry {
  background: var(--light);
}

.form-wrap {
  max-width: 760px;
  margin: 0 auto;
  background: var(--white);
  border-radius: 24px;
  padding: 52px 48px;
  box-shadow: 0 20px 80px rgba(0, 30, 100, .08);
  border: 1px solid rgba(0, 180, 216, .1);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid rgba(0, 180, 216, .2);
  border-radius: 10px;
  font-family: 'Nunito', sans-serif;
  font-size: 15px;
  color: var(--text);
  background: var(--light);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 180, 216, .1);
}

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

.form-submit {
  width: 100%;
  margin-top: 8px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  color: #fff;
  padding: 16px;
  border: none;
  border-radius: 12px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .06em;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  min-height: 48px;
}

@media (hover: hover) {
  .form-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 100, 200, .35);
  }
}

.form-submit:active {
  transform: translateY(0);
}

#form-msg {
  display: none;
  margin-top: 20px;
  padding: 14px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  text-align: center;
}

#form-msg.success {
  background: rgba(0, 201, 177, .1);
  color: var(--teal);
  border: 1px solid rgba(0, 201, 177, .3);
}

#form-msg.error {
  background: rgba(220, 38, 38, .08);
  color: #dc2626;
  border: 1px solid rgba(220, 38, 38, .2);
}

/* ── FOOTER ── */
footer {
  background: var(--navy);
  color: rgba(255, 255, 255, .6);
  padding: 64px 5vw 32px;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  margin-top: 16px;
  color: rgba(255, 255, 255, .5);
}

.footer-col h4,
.footer-col-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  color: var(--white);
  letter-spacing: .06em;
  margin-bottom: 20px;
  font-weight: 700;
}

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

.footer-col ul li a {
  color: rgba(255, 255, 255, .55);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--transition);
  display: inline-block;
  padding: 4px 0;
}

@media (hover: hover) {
  .footer-col ul li a:hover {
    color: var(--cyan);
  }
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, .08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom span {
  color: var(--cyan);
}

/* ── FLOAT WHATSAPP ── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 99;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 8px 32px rgba(37, 211, 102, .5);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: float 3s ease-in-out infinite;
  will-change: transform;
}

@media (hover: hover) {
  .whatsapp-float:hover {
    transform: scale(1.12);
    box-shadow: 0 12px 40px rgba(37, 211, 102, .6);
  }
}

@keyframes float {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -8px, 0); }
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  z-index: 999;
  background: var(--navy);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
  visibility: hidden;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.mobile-menu.open {
  visibility: visible;
  transform: translateX(0);
}

body.no-scroll {
  overflow: hidden;
}

.mobile-menu a {
  text-decoration: none;
  color: var(--white);
  font-family: 'Rajdhani', sans-serif;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: .04em;
  transition: color var(--transition);
  padding: 8px 16px;
}

@media (hover: hover) {
  .mobile-menu a:hover {
    color: var(--cyan);
  }
}

.mobile-close {
  position: absolute;
  top: 24px;
  right: 28px;
  font-size: 32px;
  cursor: pointer;
  color: rgba(255, 255, 255, .6);
  padding: 12px;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── EXTRACTED INLINE CLASSES ── */
.nav-logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-img {
  height: 50px;
  width: auto;
  object-fit: contain;
  border-radius: 8px;
}

.nav-logo-title {
  margin: 0;
  font-size: 20px;
  color: #eeeef3;
  font-weight: bold;
}

.nav-logo-subtitle {
  color: #ecbe17;
  font-size: 12px;
  font-weight: bold;
  display: block;
}

.hero-visual-box {
  background: rgba(255, 255, 255, 0.04);
  padding: 24px;
  border-radius: 15px;
  text-align: center;
}

.hero-visual-img {
  width: 180px;
  height: auto;
  border-radius: 15px;
  object-fit: contain;
}

.price-suffix {
  font-size: 22px;
}

.price-note {
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  margin-bottom: 24px;
}

.pricing-btn {
  display: inline-flex;
  font-size: 15px;
  padding: 12px 24px;
}

.pricing-terms {
  text-align: center;
  margin-top: 16px;
  font-size: 13px;
  color: var(--gray);
}

.white-bold-text {
  color: #fff;
  font-weight: 700;
}

.contact-card {
  background: var(--navy);
  border-radius: 20px;
  padding: 40px;
  border: 1px solid rgba(0, 180, 216, 0.15);
}

.contact-card-title {
  color: var(--white);
  font-size: 22px;
  margin-bottom: 8px;
}

.contact-card-desc {
  color: rgba(255, 255, 255, 0.55);
  font-size: 14px;
  margin-bottom: 28px;
}

.contact-card-btn-wa {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 17px;
}

.contact-card-btn-tel {
  display: flex;
  justify-content: center;
  font-size: 17px;
  border-color: rgba(0, 180, 216, 0.3);
  color: rgba(255, 255, 255, 0.8);
}

.contact-promise-box {
  margin-top: 24px;
  padding: 20px;
  background: rgba(0, 180, 216, 0.07);
  border-radius: 12px;
  border: 1px solid rgba(0, 180, 216, 0.15);
  text-align: center;
}

.contact-promise-title {
  color: var(--cyan);
  font-family: 'Rajdhani', sans-serif;
  font-size: 18px;
  font-weight: 700;
}

.contact-promise-sub {
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  margin-top: 6px;
}

.footer-logo-box {
  margin-bottom: 0;
}

.footer-logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
  border-radius: 8px;
}

.footer-love-text {
  color: rgba(255, 255, 255, 0.4);
}

.footer-love-brand {
  color: var(--cyan);
}

/* ── FOCUS STYLES (Accessibility) ── */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ── REDUCED MOTION ── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* ── RESPONSIVE MEDIA QUERIES ── */
@media (max-width: 900px) {
  .hero-bg-grid {
    animation: none;
  }

  .hero-ring {
    animation: none;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-visual {
    display: none;
  }

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

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

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

  .about-visual {
    grid-template-columns: repeat(4, 1fr);
  }

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

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

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

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

  .form-wrap {
    padding: 36px 24px;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .about-visual {
    grid-template-columns: 1fr 1fr;
  }

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

  .hero-stats {
    flex-wrap: wrap;
    gap: 20px;
  }

  /* Improve touch targets on mobile */
  .btn {
    padding: 14px 24px;
    min-height: 52px;
  }

  section {
    padding: 72px 5vw;
  }

  .form-wrap {
    padding: 28px 16px;
  }
}

@media (max-width: 420px) {
  nav {
    padding: 0 4vw;
  }

  .nav-logo-title {
    font-size: 16px;
  }

  .hero-title {
    font-size: clamp(32px, 8vw, 48px);
  }

  .about-visual {
    grid-template-columns: 1fr 1fr;
  }

  .section-header {
    margin-bottom: 40px;
  }
}