/* ═══════════════════════════════════════
   RESET & VARIABLES
═══════════════════════════════════════ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

:root {
  --blue: #0284c7;
  --blue-dark: #075985;
  --blue-light: #e0f2fe;
  --blue-mid: #38bdf8;
  --silver: #94a3b8;
  --silver-lt: #f1f5f9;
  --dark: #0f172a;
  --dark2: #1e293b;
  --mid: #334155;
  --muted: #64748b;
  --white: #ffffff;
  --gold: #f59e0b;
  --green: #22c55e;
  --border: #e2e8f0;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.07);
  --shadow: 0 8px 28px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.14);
  --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-h: 72px;
}

body {
  font-family: "Poppins", sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  list-style: none;
}
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
}

/* ═══════════════════════════════════════
   UTILITY
═══════════════════════════════════════ */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section-pad {
  padding: 6rem 0;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--blue-light);
  color: var(--blue-dark);
  border-radius: 50px;
  padding: 0.3rem 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.section-heading {
  font-family: "Playfair Display", serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--dark);
}
.section-heading .accent {
  color: var(--blue);
}

.section-sub {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.8;
  margin-top: 0.6rem;
}

.underline-bar {
  width: 52px;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--blue-mid));
  border-radius: 4px;
  margin-top: 1.1rem;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1 {
  transition-delay: 0.1s;
}
.reveal.delay-2 {
  transition-delay: 0.2s;
}
.reveal.delay-3 {
  transition-delay: 0.3s;
}
.reveal.delay-4 {
  transition-delay: 0.4s;
}
.reveal.delay-5 {
  transition-delay: 0.5s;
}

/* ═══════════════════════════════════════
   TOP BAR
═══════════════════════════════════════ */
#topbar {
  background: var(--dark2);
  padding: 0.45rem 1.5rem;
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.topbar-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #94a3b8;
  font-size: 0.78rem;
}
.topbar-item i {
  color: var(--blue-mid);
  font-size: 0.75rem;
}
.topbar-item a {
  color: #94a3b8;
  transition: color 0.2s;
}
.topbar-item a:hover {
  color: var(--blue-mid);
}

/* ═══════════════════════════════════════
   NAVBAR
═══════════════════════════════════════ */
#navbar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  height: var(--nav-h);
  transition: box-shadow var(--transition);
}
#navbar.scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-mark {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}
.logo-mark span {
  font-family: "Playfair Display", serif;
  font-weight: 800;
  color: white;
  font-size: 1rem;
  line-height: 1;
}
.logo-mark sub {
  font-size: 0.52rem;
  color: #bae6fd;
  letter-spacing: 1px;
  line-height: 1;
}
.logo-name {
  font-family: "Playfair Display", serif;
  font-weight: 800;
  font-size: 1.18rem;
  color: var(--dark);
  letter-spacing: -0.3px;
}
.logo-name em {
  color: var(--blue);
  font-style: normal;
}
.logo-tagline {
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-top: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}
.nav-links li a {
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--mid);
  transition:
    background var(--transition),
    color var(--transition);
}
.nav-links li a:hover,
.nav-links li a.active {
  background: var(--blue-light);
  color: var(--blue);
}

.btn-quote {
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: white;
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.88rem;
  box-shadow: 0 3px 14px rgba(2, 132, 199, 0.35);
  transition:
    transform var(--transition),
    box-shadow var(--transition);
}
.btn-quote:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(2, 132, 199, 0.45);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--dark);
  border-radius: 2px;
  transition:
    transform 0.3s,
    opacity 0.3s;
}
.hamburger.open span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  z-index: 998;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
}
.mobile-nav.open {
  display: flex;
}
.mobile-nav a {
  font-family: "Playfair Display", serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--dark);
  transition: color 0.2s;
}
.mobile-nav a:hover {
  color: var(--blue);
}
.mobile-nav .close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  font-size: 1.6rem;
  color: var(--mid);
}

/* ═══════════════════════════════════════
   HERO
═══════════════════════════════════════ */
section#home {
  display: block;
  width: 100%;
}

#hero {
  position: relative;
  width: 100%;
  min-height: calc(100vh - var(--nav-h));
  overflow: hidden;
  display: flex;
  align-items: center;
  background:
    linear-gradient(
      135deg,
      rgba(10, 18, 35, 0.92) 0%,
      rgba(3, 60, 100, 0.85) 60%,
      rgba(2, 40, 75, 0.8) 100%
    ),
    url("images/hero-bg.jpg") center/cover no-repeat;
}

.hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(14, 165, 233, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 165, 233, 0.07) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridShift 20s linear infinite;
}
@keyframes gridShift {
  to {
    background-position: 60px 60px;
  }
}

.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(
    circle,
    rgba(2, 132, 199, 0.22) 0%,
    transparent 70%
  );
  top: -100px;
  right: -50px;
  animation: pulse 6s ease-in-out infinite alternate;
}
@keyframes pulse {
  to {
    transform: scale(1.15);
    opacity: 0.7;
  }
}

.hero-glow2 {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(
    circle,
    rgba(56, 189, 248, 0.12) 0%,
    transparent 70%
  );
  bottom: -80px;
  left: 10%;
  animation: pulse 8s ease-in-out 2s infinite alternate;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 2rem;
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 4rem;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(56, 189, 248, 0.35);
  background: rgba(56, 189, 248, 0.1);
  color: var(--blue-mid);
  border-radius: 50px;
  padding: 0.4rem 1.1rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}
.hero-eyebrow .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue-mid);
  animation: blink 1.4s infinite;
}
@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.25;
  }
}

.hero-title {
  font-family: "Playfair Display", serif;
  font-size: clamp(2.1rem, 4.9vw, 3.8rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.08;
  letter-spacing: -0.4px;
  max-width: 14ch;
  text-wrap: balance;
  text-shadow: 0 8px 28px rgba(2, 12, 32, 0.45);
  margin-bottom: 1.3rem;
}
.hero-title .line2 {
  display: block;
  margin-top: 0.25rem;
  background: linear-gradient(90deg, var(--blue-mid), #93c5fd);
  background-size: 180% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: heroGradientShift 6s ease-in-out infinite;
}

@keyframes heroGradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.hero-desc {
  color: #94a3b8;
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 2.2rem;
  max-width: 52ch;
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: #fff;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.98rem;
  box-shadow: 0 6px 24px rgba(2, 132, 199, 0.42);
  transition:
    transform var(--transition),
    box-shadow var(--transition);
}
.btn-hero-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 34px rgba(2, 132, 199, 0.55);
}

.btn-hero-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1.5px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.98rem;
  background: transparent;
  transition:
    border-color var(--transition),
    background var(--transition);
}
.btn-hero-ghost:hover {
  border-color: var(--blue-mid);
  background: rgba(56, 189, 248, 0.1);
}

.trust-row {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #64748b;
  font-size: 0.82rem;
}
.trust-item i {
  color: var(--blue-mid);
}

.hero-panel {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
}

.panel-title {
  font-family: "Playfair Display", serif;
  font-size: 0.8rem;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 1.4rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.panel-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
}

.stats-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 1.4rem;
}
.stat-cell {
  background: rgba(255, 255, 255, 0.03);
  padding: 1.4rem;
  text-align: center;
  transition: background var(--transition);
}
.stat-cell:hover {
  background: rgba(56, 189, 248, 0.08);
}
.stat-val {
  font-family: "Playfair Display", serif;
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, white, var(--blue-mid));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-key {
  color: #64748b;
  font-size: 0.78rem;
  margin-top: 3px;
}

.product-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.pill {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  border-radius: 50px;
  padding: 0.3rem 0.85rem;
  font-size: 0.77rem;
  transition:
    background var(--transition),
    color var(--transition),
    border-color var(--transition);
}
.pill:hover {
  background: rgba(2, 132, 199, 0.15);
  border-color: var(--blue);
  color: var(--blue-mid);
}

.panel-footer {
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  display: flex;
  align-items: center;
  gap: 8px;
  color: #64748b;
  font-size: 0.8rem;
}
.panel-footer i {
  color: var(--blue-mid);
}

/* ═══════════════════════════════════════
   ABOUT
═══════════════════════════════════════ */
#about {
  background: var(--silver-lt);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}
.about-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.about-img-wrap:hover img {
  transform: scale(1.04);
}

.about-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: white;
  border-radius: var(--radius);
  padding: 1rem 1.3rem;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
}
.about-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--blue-light), #bae6fd);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--blue);
}
.about-badge-text strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark);
}
.about-badge-text span {
  font-size: 0.75rem;
  color: var(--muted);
}

.about-content .chip {
  margin-bottom: 1rem;
}
.about-content .section-heading {
  margin-bottom: 0.5rem;
}
.about-content .underline-bar {
  margin: 0.8rem 0 1.4rem;
}
.about-content p {
  color: var(--muted);
  margin-bottom: 1rem;
  font-size: 0.97rem;
}

.about-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.8rem;
}
.fact-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  transition:
    transform var(--transition),
    box-shadow var(--transition);
}
.fact-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.fact-icon {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  border-radius: 10px;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--blue);
}
.fact-label {
  font-size: 0.78rem;
  color: var(--muted);
}
.fact-value {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--dark);
  margin-top: 2px;
}

/* ═══════════════════════════════════════
   PRODUCTS
═══════════════════════════════════════ */
#products {
  background: white;
}

.products-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.products-header .underline-bar {
  margin: 0.9rem auto 0;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.p-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
  display: flex;
  flex-direction: column;
}
.p-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.11);
  border-color: var(--blue);
}

.p-img {
  position: relative;
  height: 210px;
  overflow: hidden;
}
.p-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.p-card:hover .p-img img {
  transform: scale(1.07);
}

.p-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  border-radius: 6px;
  padding: 0.22rem 0.65rem;
  box-shadow: 0 2px 10px rgba(2, 132, 199, 0.4);
}
.p-badge.gold {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  box-shadow: 0 2px 10px rgba(245, 158, 11, 0.4);
}

.p-body {
  padding: 1.6rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.p-icon-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 0.9rem;
}
.p-icon {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--blue);
  flex-shrink: 0;
}
.p-name {
  font-family: "Playfair Display", serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
}

.p-desc {
  color: var(--muted);
  font-size: 0.87rem;
  line-height: 1.65;
  margin-bottom: 1.1rem;
}

.p-features {
  margin-bottom: 1.3rem;
  flex: 1;
}
.p-features li {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.82rem;
  color: var(--mid);
  padding: 0.22rem 0;
}
.p-features li i {
  color: var(--blue);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.p-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0.7rem;
  border-radius: var(--radius-sm);
  background: var(--blue-light);
  color: var(--blue);
  font-weight: 700;
  font-size: 0.85rem;
  transition:
    background var(--transition),
    color var(--transition);
}
.p-cta:hover {
  background: var(--blue);
  color: white;
}

.products-last-row {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  gap: 1.8rem;
}
.products-last-row .p-card {
  width: calc((100% - 3.6rem) / 3);
}

/* ═══════════════════════════════════════
   WHY CHOOSE US
═══════════════════════════════════════ */
#why {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark2) 100%);
  position: relative;
  overflow: hidden;
}

.why-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: radial-gradient(circle, white 1px, transparent 1px);
  background-size: 30px 30px;
}

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

.why-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.why-header .section-heading {
  color: white;
}
.why-header .chip {
  background: rgba(56, 189, 248, 0.15);
  color: var(--blue-mid);
}
.why-header .section-sub {
  color: #64748b;
}
.why-header .underline-bar {
  margin: 0.9rem auto 0;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}

.why-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 2rem 1.6rem;
  text-align: center;
  transition:
    background var(--transition),
    border-color var(--transition),
    transform var(--transition);
}
.why-card:hover {
  background: rgba(2, 132, 199, 0.1);
  border-color: rgba(2, 132, 199, 0.35);
  transform: translateY(-5px);
}

.why-icon {
  width: 66px;
  height: 66px;
  border-radius: 18px;
  margin: 0 auto 1.3rem;
  background: linear-gradient(
    135deg,
    rgba(2, 132, 199, 0.25),
    rgba(7, 89, 133, 0.25)
  );
  border: 1px solid rgba(2, 132, 199, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--blue-mid);
  transition: background var(--transition);
}
.why-card:hover .why-icon {
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  border-color: transparent;
  color: white;
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.4);
}

.why-title {
  font-family: "Playfair Display", serif;
  font-size: 1rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.5rem;
}
.why-desc {
  color: #64748b;
  font-size: 0.86rem;
  line-height: 1.7;
}

/* ═══════════════════════════════════════
   TESTIMONIAL SLIDER
═══════════════════════════════════════ */
#testimonials {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark2) 100%);
  position: relative;
  overflow: hidden;
}
#testimonials .why-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: radial-gradient(circle, white 1px, transparent 1px);
  background-size: 28px 28px;
}

.testi-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.testi-header .underline-bar {
  margin: 0.9rem auto 0;
}
.testi-header .section-heading {
  color: white;
}
.testi-header .chip {
  background: rgba(56, 189, 248, 0.15);
  color: var(--blue-mid);
}
.testi-header .section-sub {
  color: #64748b;
}

.slider-outer {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
}

.slider-track-wrap {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.slider-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.t-slide {
  min-width: 100%;
  padding: 0 4px;
}

.t-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 3rem 3.5rem;
  position: relative;
}

.t-bg-quote {
  position: absolute;
  top: 1rem;
  right: 2rem;
  font-size: 10rem;
  line-height: 1;
  font-family: Georgia, serif;
  color: rgba(56, 189, 248, 0.06);
  pointer-events: none;
  user-select: none;
  font-weight: 900;
}

.t-stars {
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 1.4rem;
}

.t-text {
  color: #cbd5e1;
  font-size: 1.08rem;
  line-height: 1.85;
  font-style: italic;
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}

.t-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.t-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.4);
}
.t-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: white;
}
.t-loc {
  font-size: 0.78rem;
  color: #64748b;
  margin-top: 3px;
}
.t-product {
  margin-left: auto;
  background: rgba(2, 132, 199, 0.15);
  border: 1px solid rgba(2, 132, 199, 0.3);
  color: var(--blue-mid);
  border-radius: 50px;
  padding: 0.28rem 0.9rem;
  font-size: 0.74rem;
  font-weight: 600;
  white-space: nowrap;
}

.slider-arrows {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 2.2rem;
}

.s-arrow {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #94a3b8;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background var(--transition),
    color var(--transition),
    border-color var(--transition),
    transform var(--transition);
}
.s-arrow:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: white;
  transform: scale(1.08);
}
.s-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  transform: none;
}

.slider-dots {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 0 0.5rem;
}
.s-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition:
    background var(--transition),
    transform var(--transition),
    width var(--transition);
  border: none;
}
.s-dot.active {
  background: var(--blue-mid);
  width: 24px;
  border-radius: 4px;
  transform: none;
}

.slider-progress {
  height: 2px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 2px;
  margin-top: 1.2rem;
  overflow: hidden;
}
.slider-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--blue-mid));
  border-radius: 2px;
  transition: width 0.1s linear;
}

/* ═══════════════════════════════════════
   CONTACT
═══════════════════════════════════════ */
#contact {
  background: white;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 4rem;
  align-items: start;
}

.contact-info-col .chip {
  margin-bottom: 1rem;
}
.contact-info-col .section-heading {
  margin-bottom: 0.4rem;
}
.contact-info-col .section-sub {
  margin-bottom: 2.2rem;
}
.contact-info-col .underline-bar {
  margin: 0.6rem 0 1.4rem;
}

.contact-card {
  background: var(--silver-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.3rem 1.4rem;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.contact-item:last-child {
  border-bottom: none;
}
.contact-item:hover {
  background: var(--blue-light);
}

.c-icon {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue-light), #bae6fd);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  color: var(--blue);
}
.c-label {
  font-size: 0.73rem;
  color: var(--muted);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  font-weight: 600;
}
.c-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark);
  margin-top: 3px;
}
.c-value a {
  color: var(--blue);
}
.c-value a:hover {
  text-decoration: underline;
}

.map-embed {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 180px;
  background: var(--silver-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 0.88rem;
  gap: 8px;
}
.map-embed i {
  color: var(--blue);
  font-size: 1.2rem;
}

.form-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.4rem;
  box-shadow: var(--shadow);
}

.form-card-title {
  font-family: "Playfair Display", serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 0.3rem;
}
.form-card-sub {
  color: var(--muted);
  font-size: 0.87rem;
  margin-bottom: 1.8rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.f-group {
  margin-bottom: 1.1rem;
}
.f-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--mid);
  margin-bottom: 0.45rem;
  letter-spacing: 0.3px;
}
.f-group label .req {
  color: var(--blue);
}

.f-group input,
.f-group select,
.f-group textarea {
  width: 100%;
  font-family: "Poppins", sans-serif;
  background: var(--silver-lt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.72rem 1rem;
  font-size: 0.9rem;
  color: var(--dark);
  outline: none;
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    background 0.2s;
}
.f-group input:focus,
.f-group select:focus,
.f-group textarea:focus {
  border-color: var(--blue);
  background: white;
  box-shadow: 0 0 0 3.5px rgba(2, 132, 199, 0.1);
}
.f-group textarea {
  resize: vertical;
  min-height: 100px;
}

.f-submit {
  width: 100%;
  padding: 0.92rem;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: white;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(2, 132, 199, 0.36);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    opacity var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.f-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(2, 132, 199, 0.48);
}
.f-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.form-note {
  text-align: center;
  margin-top: 0.9rem;
  font-size: 0.78rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.form-note i {
  color: var(--green);
}

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
footer {
  background: var(--dark);
  color: #94a3b8;
  padding: 4rem 1.5rem 1.5rem;
}

.footer-grid {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.3fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  margin-bottom: 2rem;
}

.footer-brand .logo-name {
  font-family: "Playfair Display", serif;
  font-size: 1.1rem;
  font-weight: 800;
  color: white;
}
.footer-brand .logo-name em {
  color: var(--blue-mid);
  font-style: normal;
}
.footer-brand p {
  margin-top: 0.8rem;
  font-size: 0.87rem;
  line-height: 1.75;
}

.footer-col h5 {
  color: white;
  font-family: "Playfair Display", serif;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.5px;
  margin-bottom: 1.2rem;
}
.footer-col ul li {
  margin-bottom: 0.6rem;
}
.footer-col ul li a {
  font-size: 0.87rem;
  color: #64748b;
  transition: color 0.2s;
}
.footer-col ul li a:hover {
  color: var(--blue-mid);
}
.footer-col ul li i {
  width: 16px;
  color: var(--blue-mid);
  margin-right: 5px;
}

.footer-bottom {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: #475569;
}

/* ═══════════════════════════════════════
   FLOATING ACTIONS
═══════════════════════════════════════ */
.fab-group {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}
.fab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0.72rem 1.3rem;
  border-radius: 50px;
  font-size: 0.86rem;
  font-weight: 700;
  color: white;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.22);
  transition:
    transform var(--transition),
    box-shadow var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.fab:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.28);
}
.fab-call {
  background: linear-gradient(135deg, #22c55e, #16a34a);
}
.fab-email {
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
}
.fab i {
  font-size: 0.95rem;
}

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 1100px) {
  .hero-inner {
    grid-template-columns: 1fr 360px;
    gap: 3rem;
  }
  .about-grid {
    gap: 3rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .products-last-row .p-card {
    width: calc((100% - 1.8rem) / 2);
  }
}

@media (max-width: 768px) {
  :root {
    --nav-h: 64px;
  }
  #topbar {
    gap: 1rem;
  }
  .nav-links,
  .nav-right {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  #hero {
    min-height: auto;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 4rem 1.5rem 3rem;
    gap: 0;
  }
  .hero-inner > div:first-child {
    text-align: center;
  }
  .hero-title {
    margin-inline: auto;
  }
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .trust-row {
    justify-content: center;
  }
  .hero-panel {
    display: none;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .products-grid {
    grid-template-columns: 1fr 1fr;
  }
  .products-last-row {
    flex-direction: column;
    align-items: center;
  }
  .products-last-row .p-card {
    width: 100%;
    max-width: 400px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .fab-group {
    bottom: 16px;
    right: 16px;
  }
}

@media (max-width: 520px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
  .form-row-2 {
    grid-template-columns: 1fr;
  }
  .hero-actions {
    flex-direction: column;
  }
  .hero-title {
    font-size: clamp(1.85rem, 9vw, 2.45rem);
  }
  .btn-hero-primary,
  .btn-hero-ghost {
    width: 100%;
    justify-content: center;
  }
  .about-facts {
    grid-template-columns: 1fr;
  }
  .section-pad {
    padding: 4rem 0;
  }
}