/* =============================================
   Digital TV Lab — style.css
   Theme: #002F4C (Navy) | #FFF500 (Yellow) | #fff (White)
   Font: Rajdhani (display) + Inter (body)
============================================= */

/* ---- CSS VARIABLES ---- */
:root {
  --navy: #002F4C;
  --navy-dark: #001e33;
  --navy-mid: #003d63;
  --yellow: #FFF500;
  --yellow-dark: #e6dc00;
  --white: #ffffff;
  --light-grey: #f5f7fa;
  --text-dark: #111827;
  --text-body: #374151;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --shadow-sm: 0 2px 8px rgba(0, 47, 76, 0.08);
  --shadow-md: 0 6px 24px rgba(0, 47, 76, 0.13);
  --shadow-lg: 0 16px 48px rgba(0, 47, 76, 0.18);
  --radius: 10px;
  --radius-lg: 16px;
  --transition: 0.3s ease;
}

html, body {
  max-width: 100%;
  overflow-x: hidden;
}

* {
  box-sizing: border-box;
}

.container,
.container-fluid {
  overflow: hidden;
}

img,
video {
  max-width: 100%;
  height: auto;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  color: var(--text-body);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5 {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

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

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* ---- UTILITY ---- */
.text-accent {
  color: var(--yellow);
}

.section-pad {
  padding: 80px 0;
}

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

.section-eyebrow {
  display: inline-block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--navy);
  background: rgba(0, 47, 76, 0.07);
  padding: 4px 14px;
  border-radius: 30px;
  margin-bottom: 12px;
  border-left: 3px solid var(--yellow);
}

.light-eyebrow {
  color: var(--yellow);
  background: rgba(255, 245, 0, 0.1);
  border-left-color: var(--yellow);
}

.section-heading {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 14px;
}

.section-subtext {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* =============================================
   TOP BAR
============================================= */
.topbar {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.85);
  font-size: 13px;
  padding: 8px 0;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.topbar a {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition);
}

.topbar a:hover {
  color: var(--yellow);
}

.topbar i {
  margin-right: 5px;
  color: var(--yellow);
  font-size: 12px;
}

.topbar-divider {
  margin: 0 10px;
  opacity: 0.4;
}

@media (max-width: 576px) {
  .topbar-inner {
    justify-content: center;
  }

  .topbar-left {
    display: none;
  }
}

/* =============================================
   HEADER / NAVBAR
============================================= */
.site-header {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
}

.navbar {
  padding: 14px 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-icon {
  width: 42px;
  height: 42px;
  background: var(--navy);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yellow);
  font-size: 20px;
}

.brand-text {
  font-family: 'Rajdhani', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.5px;
}

.brand-accent {
  color: var(--navy);
  background: var(--yellow);
  padding: 0 4px;
  border-radius: 3px;
}

.navbar-toggler {
  border: 2px solid var(--navy);
  padding: 4px 8px;
  border-radius: 6px;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23002F4C' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.nav-link {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--text-dark) !important;
  padding: 6px 12px !important;
  border-radius: 6px;
  transition: all var(--transition);
  letter-spacing: 0.3px;
}

.nav-link:hover {
  color: var(--navy) !important;
  background: rgba(0, 47, 76, 0.06);
}

.btn-cta {
  background: var(--navy);
  color: var(--white) !important;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 8px 20px !important;
  border-radius: 6px;
  letter-spacing: 0.5px;
  transition: all var(--transition);
  border: 2px solid var(--navy);
}

.btn-cta:hover {
  background: var(--yellow);
  color: var(--navy) !important;
  border-color: var(--yellow);
}

/* =============================================
   HERO CAROUSEL
============================================= */
#hero {
  position: relative;
}

.hero-slide {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(0, 0, 0, 0.747) 40%, rgba(0, 0, 0, 0.55) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 60px 15px;
}

.hero-eyebrow {
  display: inline-block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--yellow);
  background: rgba(255, 245, 0, 0.12);
  border: 1px solid rgba(255, 245, 0, 0.3);
  padding: 4px 14px;
  border-radius: 30px;
  margin-bottom: 16px;
}

.hero-heading {
  font-size: clamp(32px, 5vw, 58px);
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 16px;
  font-weight: 700;
}

.hero-heading .text-accent {
  color: var(--yellow);
}

.hero-sub {
  color: rgba(255, 255, 255, 0.82);
  font-size: 16px;
  margin-bottom: 28px;
  max-width: 460px;
}

.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-primary-hero {
  background: var(--yellow);
  color: var(--navy);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 15px;
  padding: 12px 28px;
  border-radius: 8px;
  border: 2px solid var(--yellow);
  transition: all var(--transition);
  letter-spacing: 0.5px;
}

.btn-primary-hero:hover {
  background: transparent;
  color: var(--yellow);
}

.btn-outline-hero {
  background: transparent;
  color: var(--white);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 15px;
  padding: 12px 28px;
  border-radius: 8px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  transition: all var(--transition);
  letter-spacing: 0.5px;
}

.btn-outline-hero:hover {
  border-color: var(--yellow);
  color: var(--yellow);
}

.carousel-indicators [data-bs-target] {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  border: none;
  margin: 0 4px;
}

.carousel-indicators .active {
  background: var(--yellow);
  width: 28px;
  border-radius: 5px;
}

/* =============================================
   MARQUEE
============================================= */
.marquee-bar {
  background: var(--navy);
  padding: 12px 0;
  overflow: hidden;
  white-space: nowrap;
}

.marquee-track {
  display: inline-block;
  animation: marqueeScroll 30s linear infinite;
  white-space: nowrap;
}

.marquee-track span {
  display: inline-block;
  color: var(--white);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1px;
  padding: 0 20px;
}

.marquee-track span i {
  color: var(--yellow);
  margin-right: 6px;
}

@keyframes marqueeScroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* =============================================
   ABOUT
============================================= */
.about-img-wrap {
  position: relative;
  display: inline-block;
  width: 100%;
}

.about-main-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius);
  padding: 18px 22px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 3px solid var(--yellow);
  min-width: 100px;
}

.badge-number {
  display: block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--yellow);
  line-height: 1;
}

.badge-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.3;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 16px;
  margin: 20px 0 24px;
}

.about-highlights li {
  font-size: 14px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.about-highlights li i {
  color: var(--navy);
  font-size: 15px;
  margin-top: 2px;
  flex-shrink: 0;
}

.about-contact-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-solid {
  background: var(--navy);
  color: var(--white);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 15px;
  padding: 11px 26px;
  border-radius: 8px;
  border: 2px solid var(--navy);
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-solid:hover {
  background: var(--yellow);
  color: var(--navy);
  border-color: var(--yellow);
}

.btn-wa {
  background: #25D366;
  color: var(--white);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 15px;
  padding: 11px 26px;
  border-radius: 8px;
  border: 2px solid #25D366;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-wa:hover {
  background: #1ebe5d;
  border-color: #1ebe5d;
  color: var(--white);
}

@media (max-width: 992px) {
  .about-badge {
    bottom: 10px;
    right: 10px;
  }

  .about-img-wrap {
    margin-bottom: 30px;
  }
}

@media (max-width: 576px) {
  .about-highlights {
    grid-template-columns: 1fr;
  }
}

/* =============================================
   SERVICES
============================================= */
.service-row {
  margin-bottom: 0;
}

.service-img-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 3px solid var(--border);
  aspect-ratio: 4/3;
  background: var(--light-grey);
}

.service-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-img-box:hover img {
  transform: scale(1.04);
}

.service-content {
  padding: 10px 0;
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  background: var(--navy);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yellow);
  font-size: 22px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
}

.service-content h3 {
  font-size: 26px;
  color: var(--navy);
  margin-bottom: 12px;
}

.service-content p {
  font-size: 14.5px;
  color: var(--text-body);
  margin-bottom: 14px;
}

.service-list {
  margin-bottom: 20px;
}

.service-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  padding: 5px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-body);
}

.service-list li:last-child {
  border-bottom: none;
}

.service-list li i {
  color: var(--navy);
  font-size: 14px;
  flex-shrink: 0;
}

.btn-sm-cta {
  padding: 9px 22px;
  font-size: 14px;
}

/* =============================================
   WHY CHOOSE US
============================================= */
.why-us-section {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.why-us-section::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 350px;
  height: 350px;
  background: rgba(255, 245, 0, 0.04);
  border-radius: 50%;
}

.why-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all var(--transition);
  height: 100%;
}

.why-card:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: var(--yellow);
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.why-icon {
  width: 52px;
  height: 52px;
  background: var(--yellow);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--navy);
  margin-bottom: 16px;
  transition: transform var(--transition);
}

.why-card:hover .why-icon {
  transform: scale(1.1);
}

.why-card h4 {
  color: var(--white);
  font-size: 18px;
  margin-bottom: 8px;
}

.why-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin: 0;
}

/* =============================================
   COUNTER
============================================= */
.counter-section {
  background: var(--yellow);
}

.counter-item {
  padding: 0;
}

.counter-inner {
  padding: 40px 20px;
  border-right: 1px solid rgba(0, 47, 76, 0.15);
  position: relative;
}

.counter-item:last-child .counter-inner {
  border-right: none;
}

.counter-num {
  font-family: 'Rajdhani', sans-serif;
  font-size: 52px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
}

.counter-plus {
  font-family: 'Rajdhani', sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--navy);
}

.counter-item p {
  font-family: 'Rajdhani', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-dark);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin: 6px 0 0;
}

@media (max-width: 576px) {
  .counter-item:nth-child(2) .counter-inner {
    border-right: none;
  }

  .counter-item:nth-child(1) .counter-inner,
  .counter-item:nth-child(2) .counter-inner {
    border-bottom: 1px solid rgba(0, 47, 76, 0.15);
  }
}

/* =============================================
   GALLERY
============================================= */
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  aspect-ratio: 1 / 1;
  background: var(--light-grey);
  border: 2px solid var(--border);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 47, 76, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yellow);
  font-size: 28px;
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

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

/* =============================================
   FAQ
============================================= */
.faq-accordion .accordion-item {
  border: 1px solid var(--border);
  border-radius: var(--radius) !important;
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-accordion .accordion-button {
  font-family: 'Rajdhani', sans-serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--navy);
  background: var(--white);
  padding: 18px 22px;
  box-shadow: none;
}

.faq-accordion .accordion-button:not(.collapsed) {
  background: var(--navy);
  color: var(--white);
}

.faq-accordion .accordion-button::after {
  filter: invert(0);
}

.faq-accordion .accordion-button:not(.collapsed)::after {
  filter: invert(1);
}

.faq-accordion .accordion-button:focus {
  box-shadow: 0 0 0 3px rgba(255, 245, 0, 0.3);
}

.accordion-body {
  font-size: 14.5px;
  color: var(--text-body);
  padding: 16px 22px;
  background: var(--white);
}

/* =============================================
   CONTACT
============================================= */
.contact-info-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.contact-card:hover {
  border-color: var(--navy);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  background: var(--navy);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yellow);
  font-size: 18px;
  flex-shrink: 0;
}

.contact-card h5 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--navy);
}

.contact-card p {
  font-size: 13.5px;
  margin: 0;
  color: var(--text-body);
}

.contact-card a {
  color: var(--navy);
}

.contact-card a:hover {
  color: var(--yellow-dark);
  text-decoration: underline;
}

.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  box-shadow: var(--shadow-md);
  height: 100%;
}

.contact-form-wrap h4 {
  font-size: 22px;
  color: var(--navy);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--yellow);
}

.form-control,
.form-select {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 14px;
  color: var(--text-body);
  background: var(--light-grey);
  transition: all var(--transition);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(0, 47, 76, 0.1);
  background: var(--white);
}

.form-feedback {
  font-size: 14px;
  text-align: center;
  padding: 10px;
  border-radius: 6px;
  display: none;
}

.form-feedback.success {
  background: #d1fae5;
  color: #065f46;
  display: block;
}

.form-feedback.error {
  background: #fee2e2;
  color: #991b1b;
  display: block;
}

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border);
  box-shadow: var(--shadow-md);
  height: 100%;
  min-height: 400px;
}

.map-wrap iframe {
  height: 100%;
  min-height: 400px;
}

/* =============================================
   FOOTER
============================================= */
.site-footer {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.8);
}

.footer-top {
  padding: 60px 0 40px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
}

.footer-logo i {
  color: var(--yellow);
}

.footer-logo span {
  color: var(--yellow);
}

.footer-brand p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  margin: 0 0 18px;
  line-height: 1.7;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.footer-socials a {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  transition: all var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-socials a:hover {
  background: var(--yellow);
  color: var(--navy);
  border-color: var(--yellow);
}

.footer-heading {
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--yellow);
  display: inline-block;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.65);
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.footer-links a::before {
  content: '›';
  color: var(--yellow);
  font-size: 16px;
  line-height: 1;
}

.footer-links a:hover {
  color: var(--yellow);
  padding-left: 4px;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 12px;
}

.footer-contact-list li i {
  color: var(--yellow);
  font-size: 15px;
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact-list a {
  color: rgba(255, 255, 255, 0.65);
}

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

.footer-bottom {
  background: rgba(0, 0, 0, 0.25);
  padding: 16px 0;
  text-align: center;
}

.footer-bottom p {
  margin: 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

/* =============================================
   FLOATING BUTTONS
============================================= */
.float-wa,
.float-call {
  position: fixed;
  bottom: 28px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  z-index: 9999;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: floatPulse 3s infinite;
}

.float-wa {
  left: 20px;
  background: #25D366;
  color: var(--white);
}

.float-call {
  right: 20px;
  background: var(--navy);
  color: var(--yellow);
  border: 2px solid var(--yellow);
}

.float-wa:hover,
.float-call:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  animation: none;
}

@keyframes floatPulse {

  0%,
  100% {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  }

  50% {
    box-shadow: 0 4px 28px rgba(0, 0, 0, 0.35), 0 0 0 8px rgba(37, 211, 102, 0.15);
  }
}

/* =============================================
   BACK TO TOP
============================================= */
.back-to-top {
  position: fixed;
  bottom: 90px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: var(--navy);
  color: var(--yellow);
  border: none;
  border-radius: 8px;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: var(--shadow-md);
}

.back-to-top.show {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--yellow);
  color: var(--navy);
  transform: translateY(-3px);
}

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 991px) {
  .section-pad {
    padding: 60px 0;
  }

  .navbar-collapse {
    background: var(--white);
    padding: 16px;
    border-top: 1px solid var(--border);
    margin-top: 10px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
  }

  .hero-heading {
    font-size: clamp(26px, 6vw, 42px);
  }

  .hero-slide {
    min-height: 420px;
  }
}

@media (max-width: 767px) {
  .section-pad {
    padding: 48px 0;
  }

  .section-heading {
    font-size: clamp(24px, 5vw, 32px);
  }

  .hero-slide {
    min-height: 380px;
  }

  .service-img-box {
    margin-bottom: 10px;
  }

  .map-wrap {
    min-height: 280px;
  }

  .map-wrap iframe {
    min-height: 280px;
  }

  .counter-num {
    font-size: 38px;
  }
}

@media (max-width: 576px) {
  .float-wa {
    left: 14px;
    bottom: 22px;
    width: 46px;
    height: 46px;
    font-size: 20px;
  }

  .float-call {
    right: 14px;
    bottom: 22px;
    width: 46px;
    height: 46px;
    font-size: 20px;
  }

  .hero-btns {
    flex-direction: column;
  }

  .btn-primary-hero,
  .btn-outline-hero {
    text-align: center;
  }
}