/* ══════════════════════════════════════════════════════
   FASTERSERV — Custom Properties
══════════════════════════════════════════════════════ */
:root {
  /* Brand */
  --brand-red:        #CE4731;   /* primary — logo mark red     */
  --brand-red-dark:   #a8361f;   /* hover/active state          */
  --brand-red-light:  #f8ece9;   /* tinted backgrounds          */
  --brand-teal:       #6A8D92;   /* secondary — logo text teal  */
  --brand-teal-dark:  #4f6d71;
  --brand-teal-light: #eaf1f2;

  /* Type scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* Spacing */
  --space-1:  0.25rem;  /* 4px  */
  --space-2:  0.5rem;   /* 8px  */
  --space-3:  0.75rem;  /* 12px */
  --space-4:  1rem;     /* 16px */
  --space-5:  1.25rem;  /* 20px */
  --space-6:  1.5rem;   /* 24px */
  --space-8:  2rem;     /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  --space-20: 5rem;     /* 80px */
  --space-24: 6rem;     /* 96px */

  /* Radii */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Transitions */
  --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-wide: 1200px;

  /* Fonts */
  --font-display: 'Cabinet Grotesk', 'Arial Black', sans-serif;
  --font-body:    'Satoshi', 'Arial', sans-serif;

  /* Light-mode surfaces */
  --color-bg:           #ffffff;
  --color-surface:      #f9f9f9;
  --color-surface-2:    #f3f3f3;
  --color-border:       #e5e5e5;
  --color-divider:      #ededed;
  --color-text:         #1a1a1a;
  --color-text-muted:   #5c5c5c;
  --color-text-faint:   #a0a0a0;
  --color-text-inverse: #ffffff;
  --color-primary:        var(--brand-red);
  --color-primary-hover:  var(--brand-red-dark);
  --color-secondary:      var(--brand-teal);
  --color-secondary-hover:var(--brand-teal-dark);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
}

/* Dark mode */
[data-theme='dark'] {
  --color-bg:           #111111;
  --color-surface:      #1a1a1a;
  --color-surface-2:    #222222;
  --color-border:       #2e2e2e;
  --color-divider:      #252525;
  --color-text:         #e8e8e8;
  --color-text-muted:   #888888;
  --color-text-faint:   #555555;
  --color-text-inverse: #111111;
  --color-primary:        #d9604a;
  --color-primary-hover:  #e8795f;
  --color-secondary:      #7eaaaf;
  --color-secondary-hover:#5f8d92;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:           #111111;
    --color-surface:      #1a1a1a;
    --color-surface-2:    #222222;
    --color-border:       #2e2e2e;
    --color-divider:      #252525;
    --color-text:         #e8e8e8;
    --color-text-muted:   #888888;
    --color-text-faint:   #555555;
    --color-text-inverse: #111111;
    --color-primary:      #ff4040;
    --color-primary-hover: #ff6060;
  }
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: background-color var(--transition), color var(--transition);
}

img, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1,h2,h3,h4,h5,h6 { text-wrap: balance; line-height: 1.1; font-family: var(--font-display); }
p, li { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; }

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ══════════════════════════════════════════════════════
   UTILITIES
══════════════════════════════════════════════════════ */
.container {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
}

.accent { color: var(--brand-red); }

.mt-4 { margin-top: var(--space-4); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--brand-red);
  color: #fff;
  border: 2px solid var(--brand-red);
}
.btn-primary:hover {
  background: var(--brand-red-dark);
  border-color: var(--brand-red-dark);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 2px solid var(--color-border);
}
.btn-outline:hover {
  border-color: var(--color-text);
  box-shadow: var(--shadow-sm);
}

.btn-white {
  background: #fff;
  color: var(--brand-red);
  border-color: #fff;
}
.btn-white:hover {
  background: #f0f0f0;
  border-color: #f0f0f0;
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

/* Section headers */
.section-title {
  font-size: var(--text-2xl);
  font-weight: 900;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.section-intro {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 56ch;
  margin-bottom: var(--space-10);
}

/* Service link */
.service-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--brand-teal);
  margin-top: var(--space-3);
  transition: gap var(--transition), color var(--transition);
}
.service-link:hover { gap: var(--space-3); }

/* ══════════════════════════════════════════════════════
   HEADER / NAV
══════════════════════════════════════════════════════ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), box-shadow var(--transition);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: var(--space-6);
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-img {
  height: 80px;
  width: auto;
  display: block;
}

/* Footer logo slightly bigger */
.footer .logo-img { height: 100px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex: 1;
  justify-content: center;
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  background: var(--brand-teal) !important;
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand-red);
  transition: width var(--transition);
}
.nav-link:hover { color: var(--color-text); }
.nav-link:hover::after { width: 100%; }

.nav-controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: color var(--transition), border-color var(--transition);
}
.lang-toggle:hover { color: var(--color-text); border-color: var(--color-text-muted); }

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.theme-toggle:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
  background: var(--color-surface);
}

/* Hamburger */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.menu-toggle[aria-expanded='true'] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-divider);
  background: var(--color-bg);
}
.mobile-menu.open { display: flex; }

.mobile-nav-link {
  padding: var(--space-4) clamp(var(--space-5), 4vw, var(--space-12));
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-divider);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav-link:hover { background: var(--color-surface); color: var(--brand-red); }
.mobile-menu .btn { margin: var(--space-4) clamp(var(--space-5), 4vw, var(--space-12)); align-self: flex-start; }

/* ══════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════ */
.hero {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
  background: var(--color-bg);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-12);
}

.hero-heading {
  font-size: var(--text-3xl);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-5);
}

.hero-sub {
  font-size: var(--text-lg);
  font-weight: 700;
  font-family: var(--font-display);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  letter-spacing: 0.01em;
}

.hero-body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 44ch;
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Hero visual (placeholder server rack) */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.server-placeholder {
  position: relative;
  width: 340px;
  height: 360px;
}

.server-rack {
  width: 260px;
  height: 320px;
  background: linear-gradient(160deg, #1e1e1e 0%, #2a2a2a 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(224,32,32,0.08);
  border: 1px solid #3a3a3a;
  margin-left: auto;
  margin-top: var(--space-8);
}

.rack-unit {
  height: 22px;
  background: #2e2e2e;
  border-radius: var(--radius-sm);
  border: 1px solid #3e3e3e;
  position: relative;
  overflow: hidden;
}
.rack-unit::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 60%;
  height: 4px;
  background: #3a3a3a;
  border-radius: 2px;
}
.rack-unit::after {
  content: '';
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3a3a3a;
}
.rack-unit--active::after {
  background: var(--brand-red);
  box-shadow: 0 0 6px var(--brand-red);
}

.cloud-badge {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0.85;
}

.logo-badge {
  position: absolute;
  bottom: var(--space-4);
  right: 0;
  background: #1a1a1a;
  border: 2px solid var(--brand-red);
  border-radius: 50%;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

/* ══════════════════════════════════════════════════════
   SERVICES STRIP
══════════════════════════════════════════════════════ */
.services-strip {
  padding-block: clamp(var(--space-10), 6vw, var(--space-20));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--brand-red-light);
  transform: translateY(-2px);
}

.service-card--highlight {
  /* no special border — matches sibling cards */
}

.service-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: var(--brand-red-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-red);
}
[data-theme='dark'] .service-icon { background: rgba(206,71,49,0.12); }

.service-title {
  font-size: var(--text-lg);
  font-weight: 800;
  margin-bottom: var(--space-3);
  font-family: var(--font-display);
}

.service-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════
   VALUE BAR
══════════════════════════════════════════════════════ */
.value-bar {
  padding-block: clamp(var(--space-8), 4vw, var(--space-16));
  background: var(--color-bg);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  background: var(--color-surface);
}

.value-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  border-right: 1px solid var(--color-border);
  padding-right: var(--space-6);
}

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

.value-icon {
  flex-shrink: 0;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.value-title {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 800;
  margin-bottom: var(--space-2);
}

.value-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ══════════════════════════════════════════════════════
   TRUST / LOGO BAR
══════════════════════════════════════════════════════ */
.trust-section {
  padding-block: clamp(var(--space-10), 5vw, var(--space-16));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  text-align: center;
}

.trust-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  font-weight: 500;
}

.logo-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-8);
}

.logo-placeholder {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 800;
  color: var(--color-text-faint);
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
  padding: var(--space-2) var(--space-4);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  min-width: 80px;
  transition: color var(--transition), border-color var(--transition);
}
.logo-placeholder:hover { color: var(--color-text-muted); border-color: var(--color-text-faint); }

/* ══════════════════════════════════════════════════════
   WHY SECTION
══════════════════════════════════════════════════════ */
.why-section {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
  /* background: var(--color-bg); */
  background: var(--color-surface);
  text-align: center;
}
.why-section .section-intro { margin-inline: auto; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.why-card {
  /* background: var(--color-surface); */
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: left;
  transition: box-shadow var(--transition), transform var(--transition);
}
.why-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--brand-red-light);
  transform: translateY(-2px);
}

.why-number {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  color: var(--brand-red);
  opacity: 0.2;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.why-card h3 {
  font-size: var(--text-base);
  font-weight: 800;
  margin-bottom: var(--space-3);
}

.why-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════
   CASE STUDIES
══════════════════════════════════════════════════════ */
.cases-section {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

.cases-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-6);
}

.case-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.case-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.case-image--placeholder {
  background: linear-gradient(135deg, var(--color-surface-2, #ebebeb) 0%, var(--color-divider) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.case-card--featured .case-image--placeholder { height: 200px; }
.case-image--sm { height: 140px; }

.case-image-inner { color: var(--color-text-faint); }

.case-body { padding: var(--space-6); }

.case-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--brand-teal);
  background: var(--brand-teal-light);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full, 9999px);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
[data-theme='dark'] .case-tag { background: rgba(106,141,146,0.18); }

.case-body h3 {
  font-size: var(--text-base);
  font-weight: 800;
  margin-bottom: var(--space-3);
  line-height: 1.3;
}
.case-body p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════
   KNOWLEDGE SECTION
══════════════════════════════════════════════════════ */
.knowledge-section {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
  background: var(--color-bg);
}

.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.knowledge-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.knowledge-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.knowledge-img--placeholder {
  height: 160px;
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-divider) 100%);
}

.knowledge-body { padding: var(--space-6); }

.knowledge-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--brand-teal);
  background: var(--brand-teal-light);
  padding: var(--space-1) var(--space-3);
  border-radius: 9999px;
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
[data-theme='dark'] .knowledge-tag { background: rgba(106,141,146,0.18); }

.knowledge-body h3 {
  font-size: var(--text-base);
  font-weight: 800;
  margin-bottom: var(--space-3);
  line-height: 1.3;
}
.knowledge-body p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════
   CTA BAND
══════════════════════════════════════════════════════ */
.cta-band {
  padding-block: clamp(var(--space-12), 6vw, var(--space-16));
  background: var(--brand-red);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.cta-band h2 {
  font-size: var(--text-xl);
  font-weight: 900;
  color: #fff;
  margin-bottom: var(--space-2);
}

.cta-band p {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.8);
}

/* ══════════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════════ */
.contact-section {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-16);
  align-items: start;
}

.contact-info h2 {
  font-size: var(--text-xl);
  font-weight: 900;
  margin-bottom: var(--space-4);
}
.contact-info > p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.contact-details li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.contact-details a { color: var(--brand-teal); }
.contact-details a:hover { text-decoration: underline; }
.contact-details svg { color: var(--brand-teal); flex-shrink: 0; }

/* Form */
.contact-form {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-group input,
.form-group textarea {
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brand-red);
  box-shadow: 0 0 0 3px rgba(224,32,32,0.08);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }

/* Validation states */
.form-group input.input--error {
  border-color: #c0392b;
  box-shadow: 0 0 0 3px rgba(192,57,43,0.1);
}
.form-group input.input--valid {
  border-color: #27ae60;
}
.field-error {
  display: block;
  font-size: var(--text-xs);
  color: #c0392b;
  margin-top: var(--space-1);
  min-height: 1em;
}

/* ══════════════════════════════════════════════════════
   CONTACT — NO FORM VARIANT (index_alternative.html)
══════════════════════════════════════════════════════ */
.contact-section--noform {
  background: var(--color-surface);
  padding: var(--space-20) 0;
}
.contact-noform-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-12);
}
.contact-noform-header h2 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.contact-noform-header > p {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  line-height: 1.6;
  margin-bottom: var(--space-3);
}
.contact-noform-hours {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--brand-teal);
  font-size: var(--text-sm);
  font-weight: 500;
}
.contact-noform-hours svg { color: var(--brand-teal); flex-shrink: 0; }

.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  max-width: 900px;
  margin: 0 auto;
}
.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-5);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,.08);
  border-color: var(--brand-red);
}
.contact-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  background: var(--brand-red-light);
  border-radius: 50%;
  flex-shrink: 0;
}
.contact-card-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.contact-card-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-teal);
}
.contact-card-value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--brand-red);
}
.contact-card-sub {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .contact-cards {
    grid-template-columns: 1fr;
    max-width: 420px;
  }
}

/* ══════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════ */
.footer {
  background: var(--color-text);
  color: var(--color-text-inverse);
  padding-block: clamp(var(--space-10), 5vw, var(--space-16));
}
[data-theme='dark'] .footer { background: #0a0a0a; }

/* footer logo */

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
}

.footer-tagline {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  margin-top: var(--space-3);
  letter-spacing: 0.05em;
}

.footer-nav h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 800;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}
.footer-nav ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-nav a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-nav a:hover { color: #fff; }

.footer-contact h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 800;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}
.footer-contact p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap;
  gap: var(--space-4);
}
.footer-bottom p { font-size: var(--text-xs); color: rgba(255,255,255,0.3); }

.footer-legal {
  display: flex;
  gap: var(--space-6);
}
.footer-legal a {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
  transition: color var(--transition);
}
.footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }

  .services-grid {
    grid-template-columns: 1fr;
  }
  .service-card {
    flex-direction: row;
  }

  .value-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  /* Step 1: reset ALL desktop borders/padding */
  .value-item {
    border-right: none;
    border-bottom: none;
    padding-right: 0;
    padding-bottom: 0;
  }

  /* Step 2: bottom border on all except last */
  .value-item:not(:last-child) {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--space-6);
  }

  .cases-grid {
    grid-template-columns: 1fr;
  }
  .case-card--featured .case-image--placeholder { height: 160px; }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-controls .btn-primary { display: none; }
  .menu-toggle { display: flex; }

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

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

  .cta-inner {
    flex-direction: column;
    text-align: center;
  }
  .cta-inner .btn { align-self: center; }

  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  /* knowledge-header removed */
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .logo-bar { gap: var(--space-4); }
}