/* ═══════════════════════════════════════════════════════════════
   KALIOS — Main Stylesheet
   PT Katalis Teknologi Inovasi
   ═══════════════════════════════════════════════════════════════ */

/* ─────────────── CSS VARIABLES ─────────────── */
:root {
  /* Brand colors — Kalios Brand Guidelines (Primary Navy + Royal Blue + Accent Orange) */
  --navy-dark:   #0e1f3a;    /* Darkest navy — footer & deep bg */
  --navy:        #1f2851;    /* Primary Navy */
  --navy-mid:    #3d62a9;    /* Royal Blue */
  --blue-hero:   #3798d2;    /* Light Blue */
  --blue-light:  #7bb8d4;    /* Blue tint */
  --blue-400:    #3798d2;
  --blue-500:    #3d62a9;    /* Royal Blue — icons, form focus */
  --blue-600:    #1f2851;    /* Primary Navy */

  /* Accent Orange — CTAs, highlights, critical elements */
  --accent:      #f68828;
  --accent-dark: #f16528;

  /* Neutrals */
  --white:       #fefefe;
  --gray-50:     #f9f9fa;
  --gray-100:    #f0f4f8;
  --gray-200:    #e2e8f0;
  --gray-400:    #94a3b8;
  --gray-600:    #475569;
  --gray-700:    #334155;
  --gray-800:    #1e293b;
  --text-dark:   #1f2851;
  --text-body:   #4a5568;

  /* Status / accent palette */
  --green:       #10b981;
  --orange:      #f68828;
  --red:         #ef4444;
  --purple:      #8b5cf6;
  --teal:        #0891b2;

  /* Spacing */
  --section-pad: 100px;
  --container:   1200px;

  /* Radius */
  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-xl:   32px;

  /* Shadow */
  --shadow-sm:   0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:   0 4px 16px rgba(0,0,0,.08), 0 2px 8px rgba(0,0,0,.04);
  --shadow-lg:   0 12px 40px rgba(0,0,0,.12), 0 4px 16px rgba(0,0,0,.06);
  --shadow-xl:   0 24px 64px rgba(31,40,81,.22);

  /* Typography — Plus Jakarta Sans (display/headings) + Inter (body) */
  --font-head:   'Plus Jakarta Sans', sans-serif;
  --font-body:   'Inter', sans-serif;

  /* Transition */
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --transition:  0.3s var(--ease);
}

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

html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }

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

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  border: none;
}
::selection { background: var(--blue-hero); color: var(--navy-dark); }

/* ─────────────── CONTAINER ─────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ─────────────── TYPOGRAPHY ─────────────── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  color: var(--text-dark);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: .01em;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, rgba(246,136,40,.1), rgba(241,101,40,.08));
  color: var(--accent-dark);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  border: 1px solid rgba(246,136,40,.3);
  margin-bottom: 16px;
}
.section-tag-light {
  background: rgba(255,255,255,.12);
  color: var(--blue-light);
  border-color: rgba(255,255,255,.2);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 16px;
}
.section-title.white { color: var(--white); }
.section-desc { font-size: 1.05rem; color: var(--gray-600); max-width: 560px; }
.section-desc.light { color: rgba(255,255,255,.75); }
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header .section-desc { margin: 0 auto; }

.gradient-text {
  background: linear-gradient(135deg, #f99b2a 0%, #f68828 60%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─────────────── BUTTONS ─────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-head);
  font-size: .95rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: var(--transition);
}
.btn:hover::after { background: rgba(255,255,255,.1); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 4px 20px rgba(246,136,40,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(246,136,40,.45);
}

.btn-white {
  background: var(--white);
  color: var(--navy);
}
.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-primary {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline-primary:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

.btn-sm { padding: 9px 20px; font-size: .875rem; }
.w-full { width: 100%; justify-content: center; }

/* ═══════════════════════════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: background .4s var(--ease), box-shadow .4s var(--ease), padding .3s var(--ease);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(254,254,254,.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(0,0,0,.08), var(--shadow-sm);
}

.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  padding: 4px 0;
}
.nav-logo img {
  height: 46px;
  width: auto;
  object-fit: contain;
  display: block;
}
/* logo swap: dark logo (transparent bg) on dark hero, light logo (white bg) on scrolled white navbar */
.nav-logo .logo-light { display: none; }
.navbar.scrolled .nav-logo .logo-dark { display: none; }
.navbar.scrolled .nav-logo .logo-light { display: block; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav-link {
  padding: 8px 12px;
  border-radius: 6px;
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.9);
  transition: var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: calc(100% - 24px);
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform .3s var(--ease);
}
.nav-link:hover::after, .nav-link.active::after { transform: translateX(-50%) scaleX(1); }
.nav-link:hover { color: #fff; }

.navbar.scrolled .nav-link { color: var(--gray-700); }
.navbar.scrolled .nav-link:hover { color: var(--navy); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: 100px;
  font-size: .82rem;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  border: 1.5px solid rgba(255,255,255,.4);
  background: rgba(255,255,255,.08);
  transition: var(--transition);
}
.lang-toggle:hover {
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.7);
}
.navbar.scrolled .lang-toggle {
  color: var(--gray-700);
  border-color: var(--gray-200);
  background: var(--gray-50);
}
.navbar.scrolled .lang-toggle:hover {
  border-color: var(--blue-500);
  color: var(--blue-500);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255,255,255,.9);
  border-radius: 2px;
  transition: var(--transition);
}
.navbar.scrolled .hamburger span { background: var(--gray-700); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ═══════════════════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #060d1f 0%, var(--navy) 35%, var(--navy-mid) 75%, var(--blue-hero) 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: visible;
  padding-top: 72px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 38px 38px;
  pointer-events: none;
  z-index: 0;
}

.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #1e5fc9, transparent);
  top: -200px; right: -100px;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #7ec8e3, transparent);
  bottom: -100px; left: 5%;
}
.hero-orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, #a78bfa, transparent);
  top: 40%; left: 35%;
  opacity: 0.18;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: calc(100vh - 72px);
  padding-top: 80px;
  padding-bottom: 100px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(8px);
  color: rgba(255,255,255,.95);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 7px 16px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,.3);
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,.82);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 100px;
  padding: 7px 16px;
  font-size: .82rem;
  font-weight: 600;
  color: rgba(255,255,255,.95);
  transition: background .3s;
}
.trust-badge:hover { background: rgba(255,255,255,.22); }
.trust-badge i { font-size: .9rem; color: var(--blue-light); }

/* Hero visual */
.hero-visual { position: relative; overflow: visible; }
.hero-card-stack { position: relative; overflow: visible; }

.hero-img-wrap {
  border-radius: var(--radius-lg);
  overflow: visible;
  box-shadow: var(--shadow-xl);
  position: relative;
}
.hero-img-wrap > img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
}
.hero-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(2,37,96,.25), transparent);
  border-radius: var(--radius-lg);
  pointer-events: none;
}

.hero-card {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 16px 20px;
  border: 1px solid rgba(255,255,255,.8);
}
.hero-card-main {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
  position: relative;
  z-index: 2;
}
.hc-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--blue-500), var(--navy-mid));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.2rem;
  flex-shrink: 0;
}
.hc-body { flex: 1; }
.hc-label { display: block; font-size: .78rem; color: var(--gray-400); font-weight: 500; }
.hc-value { display: block; font-size: .92rem; font-weight: 700; color: var(--text-dark); }
.hc-status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .72rem;
  font-weight: 600;
  color: var(--green);
}
.hc-status span {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
}

.hero-card-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  font-size: .82rem;
}
.hero-card-float i { font-size: 1.2rem; }
.hero-card-float p { font-weight: 600; color: var(--text-dark); margin: 0; line-height: 1; }
.hero-card-float small { color: var(--gray-400); font-size: .75rem; }

.hero-card-security {
  bottom: -18px;
  left: -18px;
  color: var(--blue-500);
  animation: float1 4s ease-in-out infinite;
  z-index: 3;
}
.hero-card-users {
  top: -18px;
  right: -18px;
  color: var(--purple);
  animation: float2 4.5s ease-in-out infinite;
  z-index: 3;
}

@keyframes float1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes float2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

.scroll-down {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}
.scroll-down span {
  width: 24px; height: 38px;
  border: 2px solid rgba(255,255,255,.5);
  border-radius: 12px;
  position: relative;
  display: block;
}
.scroll-down span::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 8px;
  background: rgba(255,255,255,.7);
  border-radius: 2px;
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
  80% { transform: translateX(-50%) translateY(10px); opacity: 0; }
}

/* ═══════════════════════════════════════════════════════════════
   PARTNERS
═══════════════════════════════════════════════════════════════ */
.partners {
  padding: 44px 0;
  background: var(--white);
  border-top: 3px solid var(--accent);
  border-bottom: 1px solid var(--gray-100);
}
.partners-label {
  text-align: center;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 28px;
}
.partners-track-wrap {
  overflow: hidden;
  -webkit-mask: linear-gradient(90deg, transparent 0%, #000 15%, #000 85%, transparent 100%);
  mask: linear-gradient(90deg, transparent 0%, #000 15%, #000 85%, transparent 100%);
}
.partners-track {
  display: flex;
  align-items: center;
  gap: 40px;
  animation: marquee 25s linear infinite;
  width: max-content;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.partner-logo {
  flex-shrink: 0;
  height: 40px;
  display: flex;
  align-items: center;
  opacity: 0.55;
  transition: opacity .3s;
}
.partner-logo:hover { opacity: 1; }
.partner-logo img { height: 28px; width: auto; filter: grayscale(1); }
.partner-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy-mid);
  letter-spacing: .06em;
  white-space: nowrap;
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════════
   PAGE HERO (inner pages: services.html, products.html)
═══════════════════════════════════════════════════════════════ */
.page-hero {
  background: linear-gradient(135deg, #060d1f 0%, var(--navy) 40%, var(--navy-mid) 80%, var(--blue-hero) 100%);
  padding: 120px 0 80px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 200px;
  background: radial-gradient(ellipse, rgba(246,136,40,.12), transparent 70%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .section-tag {
  background: rgba(255,255,255,.15);
  color: #fff;
  border-color: rgba(255,255,255,.3);
}
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin: 16px 0 12px;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  text-shadow: 0 2px 20px rgba(0,0,0,.4);
}
.page-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.85);
  max-width: 600px;
  margin: 0 auto;
}
.page-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: .85rem;
  color: rgba(255,255,255,.65);
  margin-top: 20px;
}
.page-breadcrumb a { color: rgba(255,255,255,.75); text-decoration: none; }
.page-breadcrumb a:hover { color: #fff; text-decoration: underline; }

.page-hero-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}
.page-hero-nav a {
  padding: 7px 20px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 100px;
  color: rgba(255,255,255,.82);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .03em;
  transition: background .25s, border-color .25s, color .25s;
}
.page-hero-nav a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Inner page CTA banner */
.inner-cta {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-mid) 100%);
  padding: 90px 0;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.inner-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}
.inner-cta::after {
  content: '';
  position: absolute;
  bottom: -100px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(246,136,40,.1), transparent 70%);
  pointer-events: none;
}
.inner-cta h2 {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 16px;
  color: #fff !important;
}
.inner-cta p { font-size: 1.05rem; color: rgba(255,255,255,.8); max-width: 560px; margin: 0 auto 36px; }
.inner-cta .cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ═══════════════════════════════════════════════════════════════
   ABOUT / VISION MISSION
═══════════════════════════════════════════════════════════════ */
.about { padding: var(--section-pad) 0; background: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-vm { margin-top: 28px; display: flex; flex-direction: column; gap: 20px; }
.vm-item { display: flex; gap: 16px; align-items: flex-start; }
.vm-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(246,136,40,.1);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.vm-item h4 {
  font-size: .78rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .1em;
}
.vm-item > div > p, .vm-mission-list li { font-size: .9rem; color: var(--gray-600); line-height: 1.8; }
.vm-mission-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 5px; }
.vm-mission-list li { display: flex; gap: 8px; }
.vm-mission-list li::before { content: '—'; color: var(--accent); font-weight: 700; flex-shrink: 0; }

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--navy);
  border-radius: 16px;
  padding: 24px 20px;
  text-align: center;
}
.stat-num {
  font-family: var(--font-head);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label { font-size: .82rem; color: rgba(255,255,255,.65); font-weight: 500; }
.about-values { display: flex; flex-wrap: wrap; gap: 8px; }
.av-item {
  display: flex; align-items: center; gap: 7px;
  padding: 7px 14px;
  background: var(--gray-50);
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--navy);
  border: 1px solid var(--gray-100);
}
.av-item i { color: var(--accent); font-size: .9rem; }

@media(max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-img { height: 180px; }
  .about-img-badge { padding: 10px 14px; }
}

/* ═══════════════════════════════════════════════════════════════
   SERVICES
═══════════════════════════════════════════════════════════════ */
.services {
  padding: var(--section-pad) 0;
  background: var(--gray-50);
}

.services-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}

.service-card {
  flex: 0 1 calc(33.333% - 16px);
  min-width: 260px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--gray-100);
  transition: 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(--accent), var(--accent-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.sc-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.sc-blue   { background: rgba(61,98,169,.12); color: var(--blue-500); }
.sc-purple { background: rgba(139,92,246,.12); color: var(--purple); }
.sc-red    { background: rgba(239,68,68,.12); color: var(--red); }
.sc-green  { background: rgba(16,185,129,.12); color: var(--green); }
.sc-orange { background: rgba(246,136,40,.12); color: var(--accent); }
.sc-teal   { background: rgba(8,145,178,.12); color: var(--teal); }

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-dark);
}
.service-card p {
  font-size: .92rem;
  color: var(--gray-600);
  line-height: 1.65;
  margin-bottom: 20px;
}
.sc-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--accent);
  transition: gap .3s;
}
.sc-link:hover { gap: 10px; }

/* ═══════════════════════════════════════════════════════════════
   WHY US
═══════════════════════════════════════════════════════════════ */
.why {
  padding: var(--section-pad) 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.why-bg { position: absolute; inset: 0; pointer-events: none; }
.why-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .3;
}
.why-orb-1 { width: 500px; height: 500px; background: #0a5cba; top: -200px; right: -100px; }
.why-orb-2 { width: 400px; height: 400px; background: #0d2d6e; bottom: -150px; left: -100px; }

.why-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.why-features { margin-top: 40px; display: flex; flex-direction: column; gap: 24px; }
.why-feat {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.wf-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  color: var(--blue-light);
  flex-shrink: 0;
  transition: var(--transition);
}
.why-feat:hover .wf-icon {
  background: rgba(255,255,255,.18);
  transform: scale(1.08);
}
.why-feat h4 {
  font-size: .98rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.why-feat p { font-size: .88rem; color: rgba(255,255,255,.65); line-height: 1.6; }

/* Right side */
.why-img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: visible;
}
.why-img-wrap img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.why-badge-card {
  position: absolute;
  bottom: -24px;
  left: -32px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  animation: float1 5s ease-in-out infinite;
}
.why-badge-card i { font-size: 2rem; color: var(--blue-500); }
.why-badge-card strong { display: block; font-size: .9rem; font-weight: 700; color: var(--text-dark); }
.why-badge-card span { font-size: .78rem; color: var(--gray-400); }

.why-metric {
  position: absolute;
  top: -24px;
  right: -24px;
  background: linear-gradient(135deg, var(--blue-500), var(--navy-mid));
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  animation: float2 4.5s ease-in-out infinite;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.wm-num {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}
.wm-label { font-size: .78rem; opacity: .85; margin-top: 3px; display: block; }

/* Certification grid inside Why Us */
.cert-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.cert-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 16px;
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: background .25s, transform .25s;
}
.cert-card:hover { background: rgba(255,255,255,.14); transform: translateY(-3px); }
.cert-logo {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(255,255,255,.18);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  flex-shrink: 0;
}
.cert-logo.cl-blue     { background: rgba(61,98,169,.25); }
.cert-logo.cl-red      { background: rgba(200,0,0,.25); }
.cert-logo.cl-green    { background: rgba(5,150,105,.25); }
.cert-logo.cl-orange   { background: rgba(246,136,40,.25); }
.cert-logo.cl-yellow   { background: rgba(234,179,8,.2); }
.cert-info { flex: 1; }
.cert-info strong { display: block; font-size: .82rem; font-weight: 700; color: #fff; line-height: 1.3; }
.cert-info span { font-size: .73rem; color: rgba(255,255,255,.6); }
.cert-badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: .7rem; font-weight: 700;
  padding: 3px 10px; border-radius: 20px;
  width: max-content;
}
.cert-badge.verified { background: rgba(22,163,74,.25); color: #4ade80; }
.cert-badge.new { background: rgba(234,179,8,.2); color: #fde047; }
.cert-badge.iso { background: rgba(99,102,241,.3); color: #a5b4fc; }

/* ═══════════════════════════════════════════════════════════════
   PRODUCTS
═══════════════════════════════════════════════════════════════ */
.products {
  padding: var(--section-pad) 0;
  background: var(--white);
}

.plan-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--gray-100);
  border-radius: 100px;
  padding: 4px;
  width: max-content;
  margin: 0 auto 48px;
}
.toggle-btn {
  padding: 9px 28px;
  border-radius: 100px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--gray-600);
  transition: var(--transition);
}
.toggle-btn.active {
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 2px solid var(--gray-100);
  transition: var(--transition);
  position: relative;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(246,136,40,.04) 0%, transparent 100%);
}

.featured-ribbon {
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--accent);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 4px 12px;
  border-radius: 0 0 8px 8px;
  text-transform: uppercase;
}

.pc-tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(246,136,40,.1);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
}
.pc-tag-featured { background: rgba(246,136,40,.18); }

.product-card h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.pc-price {
  display: flex;
  align-items: center;
  margin: 12px 0;
}
.pc-price .btn { min-width: 140px; justify-content: center; }
.pc-currency { font-size: .95rem; font-weight: 700; color: var(--blue-500); }
.pc-num { font-family: var(--font-head); font-size: 1.75rem; font-weight: 800; color: var(--text-dark); }
.pc-unit { font-size: .75rem; font-weight: 500; color: var(--gray-400); align-self: flex-end; margin-bottom: 3px; }
.pc-desc { font-size: .85rem; color: var(--gray-400); margin-bottom: 20px; line-height: 1.5; }

.pc-features { margin-bottom: 24px; display: flex; flex-direction: column; gap: 9px; }
.pc-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .88rem;
  color: var(--text-body);
}
.pc-features li i.fa-check { color: var(--green); font-size: .8rem; flex-shrink: 0; }
.pc-features li.disabled { color: var(--gray-400); }
.pc-features li.disabled i.fa-xmark { color: var(--gray-200); font-size: .8rem; flex-shrink: 0; }

.products-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(246,136,40,.05);
  border: 1px solid rgba(246,136,40,.2);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-top: 32px;
  color: var(--gray-600);
  font-size: .88rem;
}
.products-note i { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.hidden { display: none !important; }

/* ═══════════════════════════════════════════════════════════════
   PROCESS
═══════════════════════════════════════════════════════════════ */
.process {
  padding: var(--section-pad) 0;
  background: var(--gray-50);
}

.process-steps {
  display: flex;
  align-items: center;
  gap: 0;
}
.process-step {
  flex: 1;
  text-align: center;
  padding: 32px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}
.process-step:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.ps-num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--gray-100);
  font-family: var(--font-head);
  line-height: 1;
  margin-bottom: 12px;
}
.ps-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--navy), var(--blue-hero));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  color: #fff;
  font-size: 1.3rem;
}
.process-step h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-dark);
}
.process-step p { font-size: .85rem; color: var(--gray-600); line-height: 1.6; }

.process-arrow {
  color: var(--gray-200);
  font-size: 1.2rem;
  padding: 0 8px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   CTA BANNER
═══════════════════════════════════════════════════════════════ */
.cta-banner {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--navy), var(--navy-mid) 50%, var(--blue-hero));
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-bg { position: absolute; inset: 0; pointer-events: none; }
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .25;
}
.cta-orb-1 { width: 400px; height: 400px; background: #5b8dee; top: -150px; left: 10%; }
.cta-orb-2 { width: 300px; height: 300px; background: #a78bfa; bottom: -100px; right: 10%; }

.cta-banner .container { position: relative; z-index: 1; }
.cta-banner h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); color: var(--white); margin-bottom: 16px; }
.cta-banner p { font-size: 1.1rem; color: rgba(255,255,255,.8); margin-bottom: 36px; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ═══════════════════════════════════════════════════════════════
   CONTACT
═══════════════════════════════════════════════════════════════ */
.contact {
  padding: var(--section-pad) 0;
  background: var(--gray-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.ci-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.ci-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--navy), var(--blue-hero));
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1rem;
  flex-shrink: 0;
}
.ci-icon-green { background: linear-gradient(135deg, #057a55, #10b981); }
.ci-item h4 { font-size: .88rem; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
.ci-item p, .ci-item a { font-size: .9rem; color: var(--gray-600); line-height: 1.6; }
.ci-item a:hover { color: var(--blue-500); }

.ci-social {
  display: flex;
  gap: 10px;
}
.ci-social a {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--gray-100);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-600);
  font-size: 1rem;
  transition: var(--transition);
}
.ci-social a:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}
.form-group label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-dark);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid #b0bec5;
  background: var(--white);
  color: var(--text-dark);
  font-size: .92rem;
  transition: var(--transition);
  box-shadow: inset 0 1px 3px rgba(0,0,0,.06);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #94a3b8; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(246,136,40,.14), inset 0 1px 3px rgba(0,0,0,.04);
  outline: none;
}
.form-group input.error,
.form-group textarea.error { border-color: var(--red); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-error {
  font-size: .78rem;
  color: var(--red);
  display: none;
}
.form-group.has-error .form-error { display: block; }
.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  background: rgba(16,185,129,.1);
  border: 1px solid rgba(16,185,129,.3);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: #059669;
  font-size: .9rem;
  font-weight: 500;
}
.form-success.show { display: flex; }
.form-success i { font-size: 1.2rem; }

.form-fail {
  display: none;
  align-items: center;
  gap: 10px;
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.3);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: #dc2626;
  font-size: .9rem;
  font-weight: 500;
}
.form-fail.show { display: flex; }
.form-fail i { font-size: 1.2rem; }

/* ═══════════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════════ */
.footer {
  background: var(--navy-dark);
  padding: 72px 0 0;
  color: rgba(255,255,255,.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1.6fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brief {
  font-size: .82rem;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
  margin-bottom: 14px;
}
.footer-col .footer-dl-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 4px;
  padding: 7px 14px;
  background: rgba(246,136,40,.15);
  border: 1px solid rgba(246,136,40,.3);
  border-radius: 8px;
  color: var(--accent) !important;
  font-size: .82rem;
  font-weight: 600;
  transition: background .25s, border-color .25s;
}
.footer-col .footer-dl-link:hover {
  background: var(--accent);
  color: #fff !important;
  border-color: var(--accent);
}

.footer-logo {
  height: 56px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  margin-bottom: 18px;
}
.footer-brand p {
  font-size: .88rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.7);
  font-size: .9rem;
  transition: var(--transition);
}
.footer-social a:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

.footer-col h5 {
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: .02em;
}
.footer-col ul { display: flex; flex-direction: column; gap: 9px; }
.footer-col ul li a {
  font-size: .85rem;
  color: rgba(255,255,255,.55);
  transition: color .3s;
}
.footer-col ul li a:hover { color: var(--white); }

.footer-contact-list { display: flex; flex-direction: column; gap: 14px; }
.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .85rem;
  color: rgba(255,255,255,.55);
}
.footer-contact-list i { color: var(--blue-light); margin-top: 2px; flex-shrink: 0; }
.footer-contact-list a { color: rgba(255,255,255,.55); }
.footer-contact-list a:hover { color: var(--white); }

.footer-addr { line-height: 1.75; }
.footer-addr span { display: block; }

.footer-ms-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,.06);
}
.footer-ms-badge img {
  height: 20px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: .5;
}
.footer-ms-badge span {
  font-size: .8rem;
  color: rgba(255,255,255,.4);
  letter-spacing: .05em;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  font-size: .82rem;
  color: rgba(255,255,255,.35);
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom-links {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}
.footer-bottom-links a {
  color: rgba(255,255,255,.5);
  transition: color .25s;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 4px;
}
.footer-bottom-links a:hover { color: var(--accent); }
.footer-bottom-links span {
  color: rgba(255,255,255,.18);
  font-size: .75rem;
}

/* ═══════════════════════════════════════════════════════════════
   FLOATING ELEMENTS
═══════════════════════════════════════════════════════════════ */
.back-to-top {
  position: fixed;
  bottom: 96px;
  right: 28px;
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--white);
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem;
  box-shadow: var(--shadow-md);
  z-index: 900;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .3s, transform .3s;
  pointer-events: none;
  border: 1px solid var(--gray-100);
}
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover { background: var(--accent); color: #fff; }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .service-card { flex: 0 1 calc(50% - 12px); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: span 2; display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: start; }
  .footer-brand p { grid-column: 2; }
  .footer-social { grid-column: 2; }
}

@media (max-width: 900px) {
  :root { --section-pad: 72px; }

  /* Navbar mobile */
  .hamburger { display: flex; }
  .nav-menu {
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: rgba(2,37,96,.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    gap: 4px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform .4s var(--ease), opacity .3s;
    z-index: 999;
    border-bottom: 1px solid rgba(255,255,255,.1);
  }
  .nav-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-link { color: rgba(255,255,255,.9); padding: 12px 16px; border-radius: 8px; }
  .nav-link:hover { background: rgba(255,255,255,.1); }
  .navbar.scrolled .nav-link { color: rgba(255,255,255,.9); }

  /* Hero */
  .hero-container { grid-template-columns: 1fr; gap: 40px; text-align: center; padding-bottom: 80px; }
  .hero-subtitle { margin: 0 auto 36px; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { display: none; }

  /* Layout */
  .why-container { grid-template-columns: 1fr; gap: 48px; }
  .why-right { display: block; }
  .why-img-wrap { display: block; }
  .cert-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { flex-direction: column; }
  .process-arrow { transform: rotate(90deg); }
}

@media (max-width: 640px) {
  :root { --section-pad: 60px; }

  .nav-container { padding: 0 16px; }
  .container { padding: 0 16px; }

  .hero-title { font-size: 2rem; }
  .service-card { flex: 0 1 100%; }
  .products-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: 1; display: block; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 24px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }

  .hero-trust { gap: 8px; }

  .cta-banner h2 { font-size: 1.6rem; }
}

/* ═══════════════════════════════════════════════════════════════
   VISUAL ENHANCEMENTS — AESTHETIC UPGRADE
═══════════════════════════════════════════════════════════════ */

/* Section tag — animated pulsing dot */
.section-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
  animation: tagDot 2.4s ease-in-out infinite;
}
@keyframes tagDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.6); }
}

/* ── Hero — orange warmth orb + decorative rings ── */
.hero-orb-4 {
  width: 550px; height: 550px;
  background: radial-gradient(circle, rgba(246,136,40,.18), transparent 70%);
  bottom: -180px; right: 10%;
  filter: blur(90px);
  opacity: 0.85;
}
.hero-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.055);
  pointer-events: none;
  animation: ringPulse 9s ease-in-out infinite;
}
.hero-ring-1 { width: 520px; height: 520px; top: -80px; right: -120px; }
.hero-ring-2 { width: 760px; height: 760px; top: -200px; right: -260px; animation-delay: 2.5s; }
.hero-ring-3 { width: 1000px; height: 1000px; top: -320px; right: -400px; animation-delay: 5s; opacity: 0.4; }
@keyframes ringPulse {
  0%, 100% { opacity: 0.055; transform: scale(1); }
  50% { opacity: 0.13; transform: scale(1.02); }
}

/* Hero image — orange+blue gradient glow ring */
.hero-img-wrap::before {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: calc(var(--radius-lg) + 5px);
  background: linear-gradient(135deg, rgba(246,136,40,.4) 0%, rgba(61,98,169,.45) 50%, rgba(55,152,210,.3) 100%);
  z-index: -1;
  filter: blur(2px);
}

/* ── Ticker — icon styling ── */
.partner-logo {
  display: flex !important;
  align-items: center !important;
  gap: 9px !important;
}
.partner-icon {
  font-size: .95rem;
  color: var(--accent);
  flex-shrink: 0;
  opacity: 0.9;
  transition: transform .3s;
}
.partner-logo:hover { opacity: 1 !important; }
.partner-logo:hover .partner-icon { transform: scale(1.2) rotate(-8deg); }
.partner-text { letter-spacing: .04em !important; }

/* ── About — background decoration + image wrap ── */
.about { position: relative; overflow: hidden; }
.about-bg-deco {
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(246,136,40,.04), transparent 70%);
  pointer-events: none;
}
.about-img-wrap {
  position: relative;
  margin-bottom: 20px;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.about-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  box-shadow: var(--shadow-lg);
}
.about-img-badge {
  position: absolute;
  bottom: -16px;
  left: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  animation: float1 5s ease-in-out infinite;
}
.about-img-badge i {
  font-size: 1.5rem;
  color: var(--accent);
  flex-shrink: 0;
}
.about-img-badge strong {
  display: block;
  font-size: .88rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}
.about-img-badge span {
  font-size: .75rem;
  color: var(--gray-400);
}

/* ── About — stat card gradient + glow ── */
.stat-card {
  background: linear-gradient(145deg, #1a2f6e 0%, #233680 60%, #1f2851 100%) !important;
  border: 1px solid rgba(255,255,255,.1) !important;
  position: relative;
  overflow: hidden;
  cursor: default;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease) !important;
}
.stat-card::before {
  content: '';
  position: absolute;
  top: -20%; right: -20%;
  width: 80%; height: 80%;
  background: radial-gradient(circle, rgba(246,136,40,.1), transparent 65%);
  pointer-events: none;
}
.stat-card:hover {
  transform: translateY(-5px) !important;
  box-shadow: 0 16px 40px rgba(31,40,81,.35), 0 0 0 1px rgba(246,136,40,.25) !important;
}
.stat-num {
  text-shadow: 0 0 24px rgba(246,136,40,.45) !important;
}

/* About value pills — hover lift */
.av-item {
  transition: all .25s var(--ease);
  cursor: default;
}
.av-item:hover {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark)) !important;
  color: #fff !important;
  border-color: transparent !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(246,136,40,.35);
}
.av-item:hover i { color: #fff !important; }

/* ── Services — larger icons + glow on hover ── */
.sc-icon {
  width: 62px !important;
  height: 62px !important;
  border-radius: 14px !important;
  font-size: 1.5rem !important;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease) !important;
}
.service-card:hover .sc-blue   { transform: scale(1.08) rotate(-4deg); box-shadow: 0 8px 28px rgba(61,98,169,.45); }
.service-card:hover .sc-purple { transform: scale(1.08) rotate(-4deg); box-shadow: 0 8px 28px rgba(139,92,246,.45); }
.service-card:hover .sc-red    { transform: scale(1.08) rotate(-4deg); box-shadow: 0 8px 28px rgba(239,68,68,.45); }
.service-card:hover .sc-green  { transform: scale(1.08) rotate(-4deg); box-shadow: 0 8px 28px rgba(16,185,129,.45); }
.service-card:hover .sc-orange { transform: scale(1.08) rotate(-4deg); box-shadow: 0 8px 28px rgba(246,136,40,.45); }
.service-card:hover .sc-teal   { transform: scale(1.08) rotate(-4deg); box-shadow: 0 8px 28px rgba(8,145,178,.45); }

/* Service card — large watermark number */
.service-card-num {
  position: absolute;
  bottom: 12px; right: 20px;
  font-family: var(--font-head);
  font-size: 5rem;
  font-weight: 800;
  line-height: 1;
  color: var(--gray-100);
  pointer-events: none;
  transition: opacity .3s;
  opacity: 1;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 1px var(--gray-100);
}
.service-card:hover .service-card-num { -webkit-text-stroke-color: rgba(246,136,40,.12); }

/* ── Why — orange orb + cert card accent borders ── */
.why-orb-3 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(246,136,40,.12), transparent 70%);
  bottom: -60px; right: 8%;
  filter: blur(90px);
  opacity: 0.9;
}
.cert-card {
  border-left: 3px solid rgba(255,255,255,.08) !important;
  position: relative;
  overflow: hidden;
}
.cert-grid .cert-card:nth-child(1) { border-left-color: var(--accent) !important; }
.cert-grid .cert-card:nth-child(2) { border-left-color: #3d62a9 !important; }
.cert-grid .cert-card:nth-child(3) { border-left-color: #dc2626 !important; }
.cert-grid .cert-card:nth-child(4) { border-left-color: #10b981 !important; }
.cert-grid .cert-card:nth-child(5) { border-left-color: var(--accent) !important; }
.cert-grid .cert-card:nth-child(6) { border-left-color: #8b5cf6 !important; }

/* Why feature icons — warm accent color */
.wf-icon {
  background: rgba(246,136,40,.12) !important;
  border: 1px solid rgba(246,136,40,.2) !important;
  color: var(--accent) !important;
}
.why-feat:hover .wf-icon {
  background: var(--accent) !important;
  color: #fff !important;
  border-color: var(--accent) !important;
}

/* ── Process — colorful steps redesign ── */
.process {
  background: linear-gradient(180deg, #f4f7fc 0%, #f8fafc 50%, var(--white) 100%) !important;
  position: relative;
  overflow: hidden;
}
.process::before {
  content: '';
  position: absolute;
  left: 50%; top: 55%;
  transform: translate(-50%, -50%);
  width: 900px; height: 900px;
  background: radial-gradient(circle, rgba(246,136,40,.025), transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}
.ps-num {
  font-size: 3.5rem !important;
  font-weight: 800 !important;
  line-height: 1 !important;
  margin-bottom: 4px !important;
  opacity: 0.22;
  transition: opacity .3s;
  background-clip: text !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-image: linear-gradient(135deg, var(--accent), var(--accent-dark));
}
.process-step:hover .ps-num { opacity: 0.45; }

/* Step-specific icon gradients + num colors */
.process-steps > .process-step:nth-child(1) .ps-icon  { background: linear-gradient(135deg, #2563eb, #3798d2) !important; }
.process-steps > .process-step:nth-child(1) .ps-num   { background-image: linear-gradient(135deg, #2563eb, #3798d2); }
.process-steps > .process-step:nth-child(3) .ps-icon  { background: linear-gradient(135deg, #7c3aed, #a78bfa) !important; }
.process-steps > .process-step:nth-child(3) .ps-num   { background-image: linear-gradient(135deg, #7c3aed, #a78bfa); }
.process-steps > .process-step:nth-child(5) .ps-icon  { background: linear-gradient(135deg, #dc2626, #f87171) !important; }
.process-steps > .process-step:nth-child(5) .ps-num   { background-image: linear-gradient(135deg, #dc2626, #f87171); }
.process-steps > .process-step:nth-child(7) .ps-icon  { background: linear-gradient(135deg, #f68828, #f16528) !important; }
.process-steps > .process-step:nth-child(7) .ps-num   { background-image: linear-gradient(135deg, #f68828, #f16528); }
.process-steps > .process-step:nth-child(9) .ps-icon  { background: linear-gradient(135deg, #059669, #10b981) !important; }
.process-steps > .process-step:nth-child(9) .ps-num   { background-image: linear-gradient(135deg, #059669, #10b981); }

.ps-icon {
  box-shadow: 0 8px 24px rgba(0,0,0,.18) !important;
  transition: transform .3s var(--ease), box-shadow .3s !important;
}
.process-step:hover .ps-icon { transform: scale(1.12) !important; }

/* Step top border on hover matching icon color */
.process-step { border-top: 3px solid transparent !important; }
.process-steps > .process-step:nth-child(1):hover { border-top-color: #2563eb !important; }
.process-steps > .process-step:nth-child(3):hover { border-top-color: #7c3aed !important; }
.process-steps > .process-step:nth-child(5):hover { border-top-color: #dc2626 !important; }
.process-steps > .process-step:nth-child(7):hover { border-top-color: #f68828 !important; }
.process-steps > .process-step:nth-child(9):hover { border-top-color: #059669 !important; }

/* Process arrows — orange accent */
.process-arrow { color: var(--accent) !important; opacity: 0.5; font-size: 1.3rem !important; }

/* ── Products featured card — glow ── */
.product-card.featured {
  box-shadow: 0 0 0 1px rgba(246,136,40,.35), 0 20px 64px rgba(246,136,40,.1) !important;
}
.product-card.featured:hover {
  box-shadow: 0 0 0 2px rgba(246,136,40,.5), 0 28px 80px rgba(246,136,40,.2) !important;
}

/* ── CTA Banner — orange warmth + dot grid ── */
.cta-orb-3 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(246,136,40,.07), transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(60px);
  opacity: 1;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
  z-index: 0;
}

/* ── Footer — gradient top accent line ── */
.footer { position: relative; }
.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 25%, #3d62a9 55%, var(--blue-hero) 78%, transparent 100%);
  pointer-events: none;
}

/* Footer social hover glow */
.footer-social a {
  border: 1px solid rgba(255,255,255,.1) !important;
}
.footer-social a:hover {
  box-shadow: 0 4px 16px rgba(246,136,40,.4) !important;
}

/* Footer col links — slide underline on hover */
.footer-col ul li a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: color .25s, gap .25s !important;
}
.footer-col ul li a::before {
  content: '→';
  font-size: .7rem;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity .25s, transform .25s;
  color: var(--accent);
}
.footer-col ul li a:hover::before { opacity: 1; transform: translateX(0); }
.footer-col ul li a:hover { color: var(--white) !important; gap: 8px !important; }

/* Contact form wrap — subtle gradient border */
.contact-form-wrap {
  border: 1px solid var(--gray-100) !important;
  background: linear-gradient(180deg, var(--white) 0%, #fafbff 100%) !important;
}

/* Back to top — orange on hover */
.back-to-top:hover { box-shadow: 0 4px 16px rgba(246,136,40,.4) !important; }

/* ── Floating number shimmer animation for stats ── */
@keyframes statGlow {
  0%, 100% { text-shadow: 0 0 20px rgba(246,136,40,.3); }
  50% { text-shadow: 0 0 40px rgba(246,136,40,.6), 0 0 60px rgba(246,136,40,.2); }
}
.stat-num { animation: statGlow 3s ease-in-out infinite; }

/* ── Hero cards — improved glow ── */
.hero-card {
  box-shadow: 0 8px 32px rgba(0,0,0,.18), 0 0 0 1px rgba(255,255,255,.5) !important;
}

/* ── Smooth section-to-section visual continuity ── */
.partners { border-top: none !important; }
.partners { position: relative; }
.partners::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--accent) 40%, var(--blue-hero) 70%, var(--navy));
}

/* ─────────────── UTILITIES ─────────────── */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}