/* ==============================================================================
   SHIELDCORE SECURITY — STYLESHEET
   Design tokens → base → layout → components → sections → utilities → media
============================================================================== */

/* ------------------------------------------------------------------------
   1. DESIGN TOKENS
------------------------------------------------------------------------ */
:root {
  /* Brand palette */
  --color-brand-red: #d81e3e;
  --color-brand-red-dark: #a3122a;
  --color-brand-red-light: #ff5468;
  --color-ink: #0b1626;
  --color-ink-soft: #10243f;
  --color-teal: #00c896;
  --color-teal-dark: #00a37a;
  --color-amber: #ffb020;

  --color-bg: #fbfaf9;
  --color-bg-alt: #f3f1ee;
  --color-surface: #ffffff;
  --color-border: #e7e3dd;

  --color-text: #17202e;
  --color-text-muted: #566274;
  --color-text-inverse: #f7f8fb;
  --color-text-inverse-muted: rgba(247, 248, 251, 0.72);

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #0b1626 0%, #17253d 52%, #1c2f4d 100%);
  --gradient-cta: linear-gradient(120deg, #0b1626 0%, #14304f 45%, #0d5a4e 100%);
  --gradient-red: linear-gradient(135deg, var(--color-brand-red) 0%, var(--color-brand-red-dark) 100%);
  --gradient-shield: radial-gradient(circle at 30% 20%, rgba(0, 200, 150, 0.35), transparent 60%);
  --color-logo-av: #e63748;

  /* Typography */
  --font-heading: "Manrope", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  --fs-h1: clamp(2rem, 1.5rem + 2.5vw, 3.75rem);
  --fs-h2: clamp(1.6rem, 1.3rem + 1.5vw, 2.75rem);
  --fs-h3: clamp(1.15rem, 1.05rem + 0.5vw, 1.6rem);
  --fs-lead: clamp(1rem, 0.95rem + 0.25vw, 1.25rem);
  --fs-body: clamp(0.95rem, 0.92rem + 0.1vw, 1.05rem);
  --fs-small: clamp(0.8rem, 0.78rem + 0.08vw, 0.875rem);

  /* Spacing scale */
  --space-3xs: clamp(0.25rem, 0.23rem + 0.1vw, 0.375rem);
  --space-2xs: clamp(0.5rem, 0.46rem + 0.2vw, 0.625rem);
  --space-xs: clamp(0.75rem, 0.68rem + 0.3vw, 1rem);
  --space-sm: clamp(1rem, 0.9rem + 0.5vw, 1.5rem);
  --space-md: clamp(1.5rem, 1.3rem + 0.9vw, 2.25rem);
  --space-lg: clamp(2.25rem, 1.9rem + 1.6vw, 3.5rem);
  --space-xl: clamp(3.5rem, 2.9rem + 2.8vw, 6rem);
  --space-2xl: clamp(5rem, 4.2rem + 3.8vw, 8.5rem);

  /* Layout */
  --header-height: 72px;
  --container-width: min(78rem, 92vw);
  --container-narrow: min(52rem, 92vw);
  --radius-sm: 0.6rem;
  --radius-md: 1.1rem;
  --radius-lg: 1.75rem;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 10px rgba(11, 22, 38, 0.06);
  --shadow-md: 0 12px 32px -12px rgba(11, 22, 38, 0.18);
  --shadow-lg: 0 28px 60px -20px rgba(11, 22, 38, 0.28);
  --shadow-glow-teal: 0 0 0 6px rgba(0, 200, 150, 0.12);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 180ms var(--ease-out);
  --transition-med: 320ms var(--ease-out);
}

/* ------------------------------------------------------------------------
   2. RESET & BASE (Prevent horizontal scroll)
------------------------------------------------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-ink);
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.01em;
  overflow-wrap: break-word;
}

h1 { font-size: var(--fs-h1); font-weight: 800; }
h2 { font-size: var(--fs-h2); font-weight: 800; }
h3 { font-size: var(--fs-h3); font-weight: 700; }

p {
  margin: 0;
  overflow-wrap: break-word;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

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

:focus-visible {
  outline: 3px solid var(--color-teal);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ------------------------------------------------------------------------
   3. LAYOUT UTILITIES
------------------------------------------------------------------------ */
.container {
  width: var(--container-width);
  margin-inline: auto;
}

.container-narrow {
  width: var(--container-narrow);
  margin-inline: auto;
}

.section {
  padding-block: var(--space-2xl);
  position: relative;
}

.section--tight {
  padding-block: var(--space-xl);
}

.section--alt {
  background: var(--color-bg-alt);
}

.section--dark {
  background: var(--gradient-hero);
  color: var(--color-text-inverse);
}

.section-head {
  max-width: 42rem;
  margin-bottom: var(--space-lg);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-heading);
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-brand-red);
  margin-bottom: var(--space-sm);
}

.eyebrow::before {
  content: "";
  width: 1.5rem;
  height: 2px;
  background: currentColor;
  display: inline-block;
}

.section-head p {
  margin-top: var(--space-sm);
  color: var(--color-text-muted);
  font-size: var(--fs-lead);
}

.grid {
  display: grid;
  gap: var(--space-md);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-ink);
  color: #fff;
  padding: var(--space-xs) var(--space-sm);
  z-index: 999;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  left: var(--space-sm);
  top: var(--space-sm);
}

/* Scroll reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ------------------------------------------------------------------------
   4. BUTTONS
------------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(0.9rem, 0.87rem + 0.15vw, 1rem);
  padding: clamp(0.75rem, 0.7rem + 0.3vw, 0.95rem) clamp(1.25rem, 1.1rem + 0.7vw, 1.75rem);
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.btn svg {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--gradient-red);
  color: #fff;
  box-shadow: 0 14px 28px -10px rgba(216, 30, 62, 0.55);
}

.btn-support {
  background: var(--color-ink);
  color: #fff;
  box-shadow: 0 14px 28px -10px rgba(11, 22, 38, 0.5);
}

.btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--color-text-inverse);
}

.btn-lg {
  padding: clamp(0.9rem, 0.85rem + 0.3vw, 1.15rem) clamp(1.5rem, 1.3rem + 0.9vw, 2.25rem);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
}

/* ------------------------------------------------------------------------
   5. HEADER & FIXED MOBILE NAV (Fix 1, 2, 3, 4)
------------------------------------------------------------------------ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  background: rgba(251, 250, 249, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  width: var(--container-width);
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-ink);
  flex-shrink: 0;
}

.brand-mark {
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  background: var(--gradient-red);
  border-radius: 0.6rem;
  color: #fff;
}

.brand-mark svg {
  width: 1.2rem;
  height: 1.2rem;
}

.brand-name-secure { color: var(--color-ink); }
.brand-name-av { color: var(--color-logo-av); }

.header-actions {
  display: flex;
  align-items: center;
  margin-left: auto;
  margin-right: var(--space-sm);
}

/* Desktop Navigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-inline: auto;
}

.main-nav a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  padding-block: var(--space-3xs);
  border-bottom: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.main-nav a:hover {
  color: var(--color-ink);
  border-color: var(--color-brand-red);
}

/* Animated Hamburger Icon (Fix 1) */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  margin-left: auto;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1001;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.5rem;
  height: 2px;
  background: var(--color-ink);
  position: relative;
  transition: background 0.3s ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 1.5rem;
  height: 2px;
  background: var(--color-ink);
  transition: transform 0.3s ease, top 0.3s ease;
}

.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

/* Hamburger to X transform */
.nav-toggle.is-active span {
  background: transparent !important;
}
.nav-toggle.is-active span::before {
  top: 0;
  transform: rotate(45deg);
}
.nav-toggle.is-active span::after {
  top: 0;
  transform: rotate(-45deg);
}

/* Mobile Nav Styles (Fix 2 & 3) */
@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }

  .header-actions {
    margin-right: var(--space-xs);
    display: none;
  }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    width: 100vw;
    background: var(--color-surface);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-sm) var(--space-md);
    gap: 0;
    
    /* Off-screen hide & animations */
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.35s var(--ease-out), opacity 0.35s var(--ease-out), visibility 0.35s ease;
    z-index: 999;
  }

  .main-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .main-nav a {
    padding: var(--space-xs) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 1.05rem;
  }

  .main-nav a:last-child {
    border-bottom: none;
  }

  /* Hide hero visual image/SVG on mobile screens */
  .hero-visual {
    display: none !important;
  }

  
}

/* ------------------------------------------------------------------------
   6. HERO SECTION
------------------------------------------------------------------------ */
.hero {
  background: var(--gradient-hero);
  color: var(--color-text-inverse);
  padding-top: calc(var(--header-height) + clamp(2rem, 1.5rem + 2vw, 4rem));
  padding-bottom: clamp(3rem, 2.4rem + 2.6vw, 6rem);
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-shield);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 1.6rem + 1.6vw, 4rem);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: var(--space-3xs) var(--space-sm);
  border-radius: var(--radius-pill);
  font-size: var(--fs-small);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.hero-badge .dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-teal);
  box-shadow: 0 0 0 4px rgba(0, 200, 150, 0.25);
}

.hero h1 { color: #fff; margin-bottom: var(--space-md); }
.hero h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--color-teal) 0%, #6be8c8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  font-size: var(--fs-lead);
  color: var(--color-text-inverse-muted);
  max-width: 34rem;
  margin-bottom: var(--space-lg);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

/* Mobile Trust Section Fix (Fix 8 & 9) */
.hero-trust {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xs) var(--space-sm);
}

@media (min-width: 768px) {
  .hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
  }
}

.hero-trust__item {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-text-inverse-muted);
  white-space: nowrap;
}

.hero-trust__item svg {
  width: 1.1rem;
  height: 1.1rem;
  color: var(--color-teal);
  flex-shrink: 0;
}

/* Hero visual */
.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: clamp(18rem, 14rem + 10vw, 28rem);
}

.hero-visual__panel {
  width: min(100%, 26rem);
  aspect-ratio: 4 / 3.1;
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.14);
  position: relative;
  overflow: visible;
  box-shadow: var(--shadow-lg);
  display: grid;
  place-items: center;
}

.hero-visual__ring {
  width: 62%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px dashed rgba(0, 200, 150, 0.35);
  display: grid;
  place-items: center;
  animation: spin 22s linear infinite;
}

.hero-visual__core {
  width: 46%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(0, 200, 150, 0.55), rgba(0, 200, 150, 0.08) 70%);
  display: grid;
  place-items: center;
  animation: counter-spin 22s linear infinite;
}

.hero-visual__core svg {
  width: 46%;
  height: 46%;
  color: var(--color-teal);
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes counter-spin { to { transform: rotate(-360deg); } }

.floating-card {
  position: absolute;
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-md);
  padding: var(--space-xs) var(--space-sm);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: var(--fs-small);
  font-weight: 700;
  animation: float 6s ease-in-out infinite;
}

.floating-card__icon {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.floating-card__icon svg { width: 1rem; height: 1rem; }
.floating-card--protected { top: -4%; left: -8%; animation-delay: 0s; }
.floating-card--protected .floating-card__icon { background: rgba(0, 200, 150, 0.15); color: var(--color-teal-dark); }
.floating-card--scan { bottom: 8%; left: -12%; animation-delay: 1.4s; }
.floating-card--scan .floating-card__icon { background: rgba(216, 30, 62, 0.12); color: var(--color-brand-red); }
.floating-card--firewall { top: 18%; right: -14%; animation-delay: 0.7s; }
.floating-card--firewall .floating-card__icon { background: rgba(255, 176, 32, 0.18); color: #b57200; }
.floating-card--licensed { bottom: -6%; right: -6%; animation-delay: 2.1s; }
.floating-card--licensed .floating-card__icon { background: rgba(11, 22, 38, 0.08); color: var(--color-ink); }

.floating-card small {
  display: block;
  font-weight: 500;
  color: var(--color-text-muted);
  font-size: 0.7rem;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ------------------------------------------------------------------------
   7. TRUST STRIP
------------------------------------------------------------------------ */
.trust-strip {
  padding-block: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.trust-strip__inner {
  display: flex;
  align-items: center;
  justify-content: center;
}

.badges-track {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 0.8rem + 1vw, 3.5rem);
}

.badge-placeholder {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  padding: var(--space-2xs) var(--space-sm);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: var(--fs-small);
  font-weight: 700;
}

.badge-placeholder svg {
  width: 1.2rem;
  height: 1.2rem;
  color: var(--color-brand-red);
}

/* ------------------------------------------------------------------------
   8. FEATURES GRID
------------------------------------------------------------------------ */
.feature-card {
  --accent: var(--color-brand-red);
  --accent-soft: rgba(216, 30, 62, 0.12);
  background: linear-gradient(165deg, #ffffff 0%, #fbfaf9 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md) var(--space-md);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: var(--accent);
  opacity: 0;
  transition: opacity var(--transition-med);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-card:hover::before { opacity: 1; }
.feature-card:nth-child(1) { --accent: #d81e3e; --accent-soft: rgba(216, 30, 62, 0.12); }
.feature-card:nth-child(2) { --accent: #00a37a; --accent-soft: rgba(0, 163, 122, 0.12); }
.feature-card:nth-child(3) { --accent: #b57200; --accent-soft: rgba(255, 176, 32, 0.16); }
.feature-card:nth-child(4) { --accent: #6b4fd6; --accent-soft: rgba(107, 79, 214, 0.12); }
.feature-card:nth-child(5) { --accent: #1591c9; --accent-soft: rgba(21, 145, 201, 0.12); }
.feature-card:nth-child(6) { --accent: #d81e3e; --accent-soft: rgba(216, 30, 62, 0.12); }

.feature-card__icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--accent);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-md);
}

.feature-card__icon svg { width: 1.75rem; height: 1.75rem; }
.feature-card h3 { margin-bottom: var(--space-2xs); }
.feature-card p { color: var(--color-text-muted); font-size: var(--fs-small); flex-grow: 1; }

/* ------------------------------------------------------------------------
   9. WHY CHOOSE US
------------------------------------------------------------------------ */
.why-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 1.6rem + 1.6vw, 4rem);
  align-items: center;
}

.why-visual {
  background: var(--color-ink);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  color: #fff;
  position: relative;
  overflow: hidden;
  min-height: 22rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-md);
}

.why-visual::after {
  content: "";
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at 80% 10%, rgba(0, 200, 150, 0.28), transparent 55%);
}

.why-visual__stat { position: relative; z-index: 1; }
.why-visual__stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 1.6rem + 1.6vw, 3rem);
  font-weight: 800;
  color: var(--color-teal);
}
.why-visual__stat span { font-size: var(--fs-small); color: rgba(255, 255, 255, 0.7); }

.why-list { display: flex; flex-direction: column; gap: var(--space-md); }
.why-item { display: flex; gap: var(--space-sm); }
.why-item__icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: rgba(0, 200, 150, 0.12);
  color: var(--color-teal-dark);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.why-item__icon svg { width: 1.3rem; height: 1.3rem; }
.why-item h3 { margin-bottom: var(--space-3xs); font-size: 1.1rem; }
.why-item p { color: var(--color-text-muted); font-size: var(--fs-small); }

/* ------------------------------------------------------------------------
   10. TESTIMONIALS
------------------------------------------------------------------------ */
.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.testimonial-stars { display: flex; gap: 2px; color: var(--color-amber); }
.testimonial-stars svg { width: 1rem; height: 1rem; }
.testimonial-quote { font-size: var(--fs-body); color: var(--color-text); }
.testimonial-author { display: flex; align-items: center; gap: var(--space-sm); margin-top: auto; }
.testimonial-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--gradient-red);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-weight: 700;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 700; font-family: var(--font-heading); font-size: 0.95rem; }
.testimonial-role { font-size: 0.8rem; color: var(--color-text-muted); }

/* ------------------------------------------------------------------------
   11. FAQ ACCORDION
------------------------------------------------------------------------ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-width: 48rem;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.is-open { border-color: rgba(216, 30, 62, 0.3); }

.faq-question {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-ink);
  text-align: left;
}

.faq-question__icon {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform var(--transition-med);
}

.faq-item.is-open .faq-question__icon {
  transform: rotate(45deg);
  background: var(--color-brand-red);
  border-color: var(--color-brand-red);
  color: #fff;
}

.faq-question__icon svg { width: 0.8rem; height: 0.8rem; }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--transition-med); }
.faq-item.is-open .faq-answer { grid-template-rows: 1fr; }
.faq-answer-inner { overflow: hidden; }
.faq-answer p { padding: 0 var(--space-md) var(--space-md); color: var(--color-text-muted); font-size: var(--fs-small); }

/* ------------------------------------------------------------------------
   12. CONTACT CTA
------------------------------------------------------------------------ */
.cta-section {
  background: var(--gradient-cta);
  color: #fff;
  position: relative;
  overflow: hidden;
  text-align: center;
  padding-block: clamp(3rem, 2.4rem + 2.6vw, 6rem);
}

.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-shield);
  opacity: 0.7;
  pointer-events: none;
}

.cta-shield {
  position: absolute;
  right: clamp(-4rem, -8vw, -1rem);
  top: 50%;
  transform: translateY(-50%);
  width: clamp(14rem, 10rem + 16vw, 26rem);
  opacity: 0.14;
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 40rem;
  margin-inline: auto;
}

.cta-content h2 { color: #fff; margin-bottom: var(--space-sm); }
.cta-content p { color: var(--color-text-inverse-muted); font-size: var(--fs-lead); margin-bottom: var(--space-lg); }

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.btn-chat {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.cta-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  position: relative;
  z-index: 1;
}

.cta-trust__item {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-text-inverse-muted);
}

.cta-trust__item svg { width: 1.1rem; height: 1.1rem; color: var(--color-teal); }

/* ------------------------------------------------------------------------
   13. FOOTER
------------------------------------------------------------------------ */
.site-footer {
  background: var(--color-ink);
  color: rgba(255, 255, 255, 0.72);
  padding-block: var(--space-xl) var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .brand { color: #fff; margin-bottom: var(--space-sm); }
.footer-brand p { font-size: var(--fs-small); max-width: 22rem; margin-bottom: var(--space-md); }

.footer-social { display: flex; gap: var(--space-2xs); }
.footer-social a {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: grid;
  place-items: center;
  transition: background var(--transition-fast);
}
.footer-social a:hover { background: var(--color-brand-red); }
.footer-social svg { width: 1rem; height: 1rem; color: #fff; }

.footer-col h4 { color: #fff; font-size: 0.95rem; margin-bottom: var(--space-sm); }
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-xs); }
.footer-col a, .footer-col address {
  font-size: var(--fs-small);
  font-style: normal;
  color: rgba(255, 255, 255, 0.68);
  transition: color var(--transition-fast);
}
.footer-col a:hover { color: #fff; }

.footer-bottom {
  padding-top: var(--space-md);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-links { display: flex; gap: var(--space-md); }

/* ------------------------------------------------------------------------
   14. FLOATING BUTTONS & WHATSAPP (Fix 5, 6, 7)
------------------------------------------------------------------------ */
.floating-actions {
  position: fixed;
  right: var(--space-md);
  bottom: calc(var(--space-md) + 90px);
  z-index: 99999;
  right: 1.7rem;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-sm);
  pointer-events: none;
}

.floating-actions > * {
  pointer-events: auto;
}

/* Call FAB (Mobile) */
.call-fab {
  display: none;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  background: var(--gradient-red);
  color: #fff;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 20px rgba(216, 30, 62, 0.4);
  position: relative;
}

@media (max-width: 900px) {
  .call-fab {
    display: flex;
  }
}

.call-fab svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* WhatsApp FAB (Fix 6) */
.whatsapp-fab {
  display: inline-flex;
  align-items: center;
  background: #25d366;
  color: #fff;
  border-radius: var(--radius-pill);
  padding: 0.6rem 0.6rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: width 0.3s var(--ease-out), padding 0.3s var(--ease-out), transform 0.2s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  animation: pulse-green 2.5s infinite;
}

@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-fab__icon {
  width: 2.2rem;
  height: 2.2rem;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.whatsapp-fab__icon svg {
  width: 1.4rem;
  height: 1.4rem;
}

.whatsapp-fab__label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  max-width: 0;
  opacity: 0;
  transition: max-width 0.3s var(--ease-out), opacity 0.3s var(--ease-out), margin 0.3s ease;
  margin-left: 0;
}

@media (min-width: 901px) {
  .whatsapp-fab:hover {
    padding: 0.6rem 1.25rem 0.6rem 0.6rem;
  }
  .whatsapp-fab:hover .whatsapp-fab__label {
    max-width: 180px;
    opacity: 1;
    margin-left: 0.4rem;
  }
}

/* ------------------------------------------------------------------------
   15. RESPONSIVE BREAKPOINTS (Fix 9)
------------------------------------------------------------------------ */
@media (max-width: 900px) {
  .hero-inner,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    order: -1;
  }
  
  .floating-actions {
    right: 1.7rem;
    bottom: 110px;
  }
}