/* =============================================================================
   BLIKKO.NL — Design System
   Mobile-first CSS for blikko.nl static landing pages
   Brand: Teal (#0D7377) + Gold (#E8A838) on Dark (#0A0A0F)
   ============================================================================= */

/* =============================================================================
   1. CSS CUSTOM PROPERTIES
   ============================================================================= */

:root {
  /* --- Brand Colors --- */
  --color-teal:        #0D7377;
  --color-teal-dark:   #0A5C5F;
  --color-teal-light:  #1A9B9F;
  --color-teal-50:     rgba(13, 115, 119, 0.06);
  --color-teal-100:    rgba(13, 115, 119, 0.12);

  --color-gold:        #E8A838;
  --color-gold-dark:   #C89030;
  --color-gold-light:  #F0C060;

  --color-dark:        #0A0A0F;
  --color-white:       #FFFFFF;

  /* --- Gray Scale --- */
  --color-gray-50:     #F9FAFB;
  --color-gray-100:    #F3F4F6;
  --color-gray-200:    #E5E7EB;
  --color-gray-400:    #9CA3AF;
  --color-gray-600:    #4B5563;
  --color-gray-800:    #1F2937;

  /* --- Typography --- */
  --font-body:         'Inter', system-ui, -apple-system, sans-serif;
  --font-display:      'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;

  --font-size-xs:      0.75rem;   /* 12px */
  --font-size-sm:      0.875rem;  /* 14px */
  --font-size-base:    1rem;      /* 16px */
  --font-size-lg:      1.125rem;  /* 18px */
  --font-size-xl:      1.25rem;   /* 20px */
  --font-size-2xl:     1.5rem;    /* 24px */
  --font-size-3xl:     1.875rem;  /* 30px */

  --line-height-tight:  1.25;
  --line-height-base:   1.6;
  --line-height-relaxed: 1.8;

  --font-weight-normal:  400;
  --font-weight-medium:  500;
  --font-weight-semibold: 600;
  --font-weight-bold:    700;
  --font-weight-extrabold: 800;

  /* --- Spacing Scale --- */
  --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 */

  /* --- Layout --- */
  --max-width:        1200px;
  --container-pad:    1.5rem;

  /* --- Border Radius --- */
  --radius-sm:        4px;
  --radius-md:        8px;
  --radius-lg:        12px;
  --radius-xl:        16px;
  --radius-2xl:       24px;
  --radius-full:      9999px;

  /* --- Shadows --- */
  --shadow-sm:       0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-card:     0 4px 16px rgba(0, 0, 0, 0.08), 0 1px 4px rgba(0, 0, 0, 0.04);
  --shadow-elevated: 0 12px 32px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-teal:     0 8px 24px rgba(13, 115, 119, 0.25);
  --shadow-focus:    0 0 0 3px rgba(13, 115, 119, 0.15);

  /* --- Transitions --- */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* --- Z-Index --- */
  --z-nav:      1000;
  --z-overlay:  900;
  --z-dropdown: 800;
}


/* =============================================================================
   2. MODERN RESET
   ============================================================================= */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  tab-size: 4;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  font-size: inherit;
}

ul,
ol {
  list-style: none;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-gray-800);
}

::selection {
  background-color: rgba(13, 115, 119, 0.15);
  color: var(--color-teal-dark);
}


/* =============================================================================
   3. TYPOGRAPHY
   ============================================================================= */

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: var(--font-weight-bold);
}

h4 {
  font-size: clamp(1.1rem, 1.5vw, 1.375rem);
  font-weight: var(--font-weight-semibold);
}

h5 {
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  font-weight: var(--font-weight-semibold);
}

h6 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
}

p {
  color: var(--color-gray-600);
  line-height: var(--line-height-base);
}

/* Gradient text — teal to gold */
.gradient-text {
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-light) 40%, var(--color-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

/* Animated gradient shift for hero title gradient text */
.hero__title .gradient-text {
  background-size: 200% auto;
  animation: gradientShift 4s ease infinite;
}

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

/* Section label / eyebrow text */
.eyebrow {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-teal);
  margin-bottom: var(--space-3);
}

/* Lead paragraph */
.lead {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  line-height: var(--line-height-relaxed);
}


/* =============================================================================
   4. LAYOUT UTILITIES
   ============================================================================= */

.container {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--space-20);
}

.section--gray {
  background-color: var(--color-gray-50);
}

.section--dark {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.section__header {
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: var(--space-12);
}

.section__header h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-gold));
  margin: var(--space-4) auto 0;
  border-radius: var(--radius-full);
}

.section__title {
  margin-bottom: var(--space-4);
}

.section__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
}

/* Grid System — mobile-first (1 col default) */
.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

/* Flex utilities */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-4 {
  gap: var(--space-4);
}

.gap-6 {
  gap: var(--space-6);
}

.text-center {
  text-align: center;
}


/* =============================================================================
   5. COMPONENTS
   ============================================================================= */

/* ---------------------------------------------------------------------------
   5.1 BUTTONS
   --------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.625rem var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  line-height: 1.5;
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  transition:
    background-color var(--transition-base),
    border-color var(--transition-base),
    color var(--transition-base),
    transform var(--transition-fast),
    box-shadow var(--transition-base);
  text-decoration: none;
  user-select: none;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary — teal fill */
.btn-primary {
  background-color: var(--color-teal);
  border-color: var(--color-teal);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-teal-dark);
  border-color: var(--color-teal-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-teal);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

/* Secondary — outlined */
.btn-secondary {
  background-color: transparent;
  border-color: var(--color-teal);
  color: var(--color-teal);
}

.btn-secondary:hover {
  background-color: var(--color-teal);
  border-color: var(--color-teal);
  color: var(--color-white);
  transform: translateY(-2px);
}

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

/* White variant — for dark/teal backgrounds */
.btn-white {
  background-color: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-teal);
}

.btn-white:hover {
  background-color: var(--color-gray-50);
  border-color: var(--color-gray-50);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}

/* Gold accent variant */
.btn-gold {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-dark);
}

.btn-gold:hover {
  background-color: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232, 168, 56, 0.3);
}

/* Large size modifier */
.btn-lg {
  padding: 0.875rem var(--space-8);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-lg);
}

/* Small size modifier */
.btn-sm {
  padding: 0.375rem var(--space-4);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md);
}


/* ---------------------------------------------------------------------------
   5.2 NAVIGATION
   --------------------------------------------------------------------------- */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  background-color: transparent;
  transition:
    background-color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

/* State when user has scrolled */
.nav--scrolled {
  background-color: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
}

.nav__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  height: 68px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  flex-shrink: 0;
}

.nav__logo img {
  height: 32px;
  width: auto;
}

.nav__logo-text {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-teal);
}

/* Desktop nav links — hidden on mobile */
.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}

.nav__links a {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-600);
  text-decoration: none;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.nav__links a:hover {
  color: var(--color-teal);
}

.nav__links a.active {
  color: var(--color-teal);
  font-weight: var(--font-weight-semibold);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* CTA button in nav */
.nav__cta {
  display: none;
}

/* Hamburger button — visible only on mobile */
.nav__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  flex-shrink: 0;
}

.nav__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-gray-800);
  border-radius: var(--radius-full);
  transition:
    transform var(--transition-base),
    opacity var(--transition-base);
  transform-origin: center;
}

/* Hamburger → X animation */
.nav__hamburger--open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav__hamburger--open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav__hamburger--open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile dropdown panel */
.nav__mobile {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-card);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow) ease;
}

.nav__mobile--open {
  max-height: 500px;
}

.nav__mobile-inner {
  padding: var(--space-4) var(--container-pad) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.nav__mobile-inner a {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-600);
  border-bottom: 1px solid var(--color-gray-100);
  transition: color var(--transition-fast);
}

.nav__mobile-inner a:last-child {
  border-bottom: none;
}

.nav__mobile-inner a:hover {
  color: var(--color-teal);
}

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

.nav__mobile-cta .btn {
  width: 100%;
}

/* Page content offset for fixed nav */
.nav-offset {
  padding-top: 68px;
}


/* ---------------------------------------------------------------------------
   5.3 HERO SECTION
   --------------------------------------------------------------------------- */

.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 68px; /* nav height */
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(13, 115, 119, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 100%, rgba(232, 168, 56, 0.06) 0%, transparent 60%),
    var(--color-white);
}

/* Subtle decorative background pattern */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 80% 20%, rgba(232, 168, 56, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(13, 115, 119, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero__container {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  padding-block: var(--space-16);
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero__content {
  max-width: 700px;
}

/* Badge / pill above headline */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background-color: var(--color-teal-50);
  border: 1px solid rgba(13, 115, 119, 0.2);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-teal);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-6);
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background-color: var(--color-teal-light);
  flex-shrink: 0;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-6);
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  max-width: 560px;
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
}

/* Button group */
.hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

/* Stats row */
.hero__stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background-color: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  margin-top: var(--space-4);
}

.hero__stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.hero__stat-value {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-teal);
  line-height: 1;
}

.hero__stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  font-weight: var(--font-weight-medium);
}

/* SVG/image illustration container */
.hero__illustration {
  display: none; /* shown on desktop */
  max-width: 500px;
  width: 100%;
}


/* ---------------------------------------------------------------------------
   5.4 CARDS
   --------------------------------------------------------------------------- */

.card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
  border-color: var(--color-teal-light);
}

.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--color-teal-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.card__icon--gold {
  background-color: rgba(232, 168, 56, 0.1);
  color: var(--color-gold-dark);
}

.card__icon--lg {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  font-size: 1.5rem;
}

.card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-800);
  margin-top: var(--space-5);
  margin-bottom: var(--space-2);
}

.card__text {
  color: var(--color-gray-600);
  line-height: var(--line-height-base);
}

/* Featured / highlighted card */
.card--featured {
  border-color: var(--color-teal);
  background: linear-gradient(145deg, var(--color-white) 0%, rgba(13, 115, 119, 0.02) 100%);
}

.card--featured::before {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-gold));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  margin: calc(-1 * var(--space-8)) calc(-1 * var(--space-8)) var(--space-8);
}


/* ---------------------------------------------------------------------------
   5.5 STEP CARDS (How it works)
   --------------------------------------------------------------------------- */

.steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.step {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-left: 4px solid var(--color-teal);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  box-shadow: var(--shadow-sm);
}

.step__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.step__number {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background-color: var(--color-teal);
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step__content {
  flex: 1;
}

.step__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-2);
}

.step__text {
  color: var(--color-gray-600);
  line-height: var(--line-height-base);
}

/* Step connector line (desktop) */
.steps--numbered .step + .step {
  position: relative;
}

/* Step card variant — left accent border style */
.step-card {
  position: relative;
  padding-left: var(--space-4);
  border-left: 3px solid var(--color-teal-100);
  transition: border-color var(--transition-base);
}

.step-card:hover {
  border-left-color: var(--color-teal);
}


/* ---------------------------------------------------------------------------
   5.6 PLATFORM GRID
   --------------------------------------------------------------------------- */

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.platform__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6) var(--space-4);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  transition:
    transform var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base);
  position: relative;
  gap: var(--space-3);
}

.platform__item:hover {
  transform: translateY(-2px);
  border-color: var(--color-teal);
  box-shadow: var(--shadow-card);
}

/* Coming soon — dimmed with badge */
.platform__item--coming {
  opacity: 0.65;
  pointer-events: none;
}

.platform__item--coming:hover {
  transform: none;
}

.platform__badge {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  padding: 2px var(--space-2);
  background-color: var(--color-gold);
  color: var(--color-dark);
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.platform__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.platform__name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
}

.platform__desc {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
}


/* ---------------------------------------------------------------------------
   5.7 FAQ ACCORDION
   --------------------------------------------------------------------------- */

.faq {
  max-width: 760px;
  margin-inline: auto;
}

.faq__item {
  border-bottom: 1px solid var(--color-gray-200);
}

.faq__item:first-child {
  border-top: 1px solid var(--color-gray-200);
}

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-6) 0;
  background: none;
  border: none;
  text-align: left;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
  cursor: pointer;
  gap: var(--space-4);
  transition: color var(--transition-fast);
}

.faq__question:hover {
  color: var(--color-teal);
}

/* Plus / X icon via CSS */
.faq__question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: var(--font-weight-normal);
  color: var(--color-teal);
  flex-shrink: 0;
  line-height: 1;
  transition: transform var(--transition-base);
  display: block;
  width: 24px;
  text-align: center;
}

.faq__item--open .faq__question {
  color: var(--color-teal);
}

.faq__item--open .faq__question::after {
  transform: rotate(45deg);
}

/* Collapsible answer */
.faq__answer {
  display: block !important; /* override HTML hidden attribute */
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow) ease, padding var(--transition-base) ease;
  padding-bottom: 0;
}

.faq__item--open .faq__answer {
  max-height: 500px;
  padding-bottom: var(--space-6);
}

.faq__answer p {
  color: var(--color-gray-600);
  line-height: var(--line-height-relaxed);
}

.faq__answer p + p {
  margin-top: var(--space-3);
}

.faq__answer a {
  color: var(--color-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}


/* ---------------------------------------------------------------------------
   5.8 CTA SECTION
   --------------------------------------------------------------------------- */

.cta-section {
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 60%, #083F41 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-20) var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Decorative glow */
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(255,255,255,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  right: -10%;
  width: 50%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(232, 168, 56, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section__content {
  position: relative;
  z-index: 1;
}

/* Bare h2 / p inside .cta-section (for pages that don't use the __title/__subtitle classes) */
.cta-section h2 {
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  font-size: clamp(1.75rem, 4vw, 3rem);
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 1;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
}

.cta-section .btn {
  position: relative;
  z-index: 1;
}

.cta-section__eyebrow {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-gold-light);
  margin-bottom: var(--space-4);
}

.cta-section__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: var(--space-4);
}

.cta-section__subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.75);
  max-width: 560px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
  line-height: var(--line-height-relaxed);
}

.cta-section__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}


/* ---------------------------------------------------------------------------
   5.9 FOOTER
   --------------------------------------------------------------------------- */

.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: var(--space-16) 0 var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer__brand .nav__logo-text {
  color: var(--color-white);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  text-decoration: none;
}

.footer__logo img {
  height: 28px;
  width: auto;
  filter: none !important;
}

.footer__description {
  color: var(--color-gray-400);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  max-width: 280px;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.footer__social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
  font-size: var(--font-size-base);
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
  text-decoration: none;
}

.footer__social-link:hover {
  background-color: var(--color-teal);
  color: var(--color-white);
}

.footer__col {}

.footer__title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  list-style: none;
}

.footer__links a {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  text-decoration: none;
  transition: color var(--transition-fast);
  line-height: 1.4;
}

.footer__links a:hover {
  color: var(--color-white);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-8);
  text-align: center;
}

.footer__bottom p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
}

.footer__bottom a {
  color: var(--color-gray-400);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.footer__bottom a:hover {
  color: var(--color-teal-light);
}


/* ---------------------------------------------------------------------------
   PAGE HEADER (shared across secondary pages)
   --------------------------------------------------------------------------- */

.page-header {
  padding: 8rem 0 3rem;
  text-align: center;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(13, 115, 119, 0.06) 0%, transparent 70%),
    var(--color-white);
}

.page-header h1 {
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-gray-800);
  margin-bottom: var(--space-4);
}

.page-header__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  max-width: 560px;
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}


/* ---------------------------------------------------------------------------
   CONTACT PAGE LAYOUT
   --------------------------------------------------------------------------- */

.contact-section {
  padding: var(--space-16) 0 var(--space-20);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-12);
    align-items: start;
  }
}

.contact-form-wrapper {
  /* structural wrapper — sizing handled by grid column */
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-info__note {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-200);
}

.contact-info__note a {
  color: var(--color-teal);
  font-weight: var(--font-weight-semibold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contact-info__note a:hover {
  color: var(--color-teal-dark);
}


/* ---------------------------------------------------------------------------
   5.10 CONTACT FORM
   --------------------------------------------------------------------------- */

.contact-form {
  /* sizing now handled by .contact-grid column — no max-width centering needed */
}

.form-group {
  margin-bottom: var(--space-6);
}

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-2);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem var(--space-4);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-gray-400);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-teal);
  box-shadow: var(--shadow-focus);
}

.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
  border-color: #EF4444;
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
  line-height: var(--line-height-base);
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-hint {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  margin-top: var(--space-1);
}

/* Checkbox + radio */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-teal);
  cursor: pointer;
}

.form-check label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  cursor: pointer;
  line-height: 1.5;
}

/* Submit row */
.form-submit {
  margin-top: var(--space-8);
}

/* Success message */
.form-success {
  display: none;
  padding: var(--space-4) var(--space-6);
  background-color: rgba(13, 115, 119, 0.08);
  border: 1px solid rgba(13, 115, 119, 0.25);
  border-radius: var(--radius-lg);
  text-align: center;
  color: var(--color-teal-dark);
  font-weight: var(--font-weight-medium);
  margin-top: var(--space-6);
}

.form-success--visible {
  display: block;
}

/* Error message */
.form-error-msg {
  display: none;
  font-size: var(--font-size-xs);
  color: #EF4444;
  margin-top: var(--space-1);
}

.form-group--error .form-error-msg {
  display: block;
}

.form-group--error input,
.form-group--error textarea,
.form-group--error select {
  border-color: #EF4444;
}


/* ---------------------------------------------------------------------------
   5.11 LEGAL CONTENT PAGES
   --------------------------------------------------------------------------- */

.legal {
  max-width: 760px;
  margin-inline: auto;
  padding-block: var(--space-12);
}

.legal .update-date {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  margin-bottom: var(--space-8);
  display: block;
}

.legal h2 {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  border-bottom: 1px solid var(--color-gray-200);
  padding-bottom: var(--space-3);
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  color: var(--color-gray-800);
}

.legal h3 {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  color: var(--color-gray-800);
}

.legal p {
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-600);
  margin-bottom: var(--space-4);
}

.legal ul,
.legal ol {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
  list-style: revert;
}

.legal li {
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-600);
  margin-bottom: var(--space-2);
}

.legal a {
  color: var(--color-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal table {
  width: 100%;
  border-collapse: collapse;
  margin-block: var(--space-6);
  font-size: var(--font-size-sm);
}

.legal th,
.legal td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
  vertical-align: top;
}

.legal th {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
  background-color: var(--color-gray-50);
}

.legal td {
  color: var(--color-gray-600);
}

.legal tr:last-child td {
  border-bottom: none;
}

/* Highlighted notice box */
.legal .notice-box {
  padding: var(--space-4) var(--space-6);
  background-color: var(--color-teal-50);
  border-left: 4px solid var(--color-teal);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: var(--space-6);
}

.legal .notice-box p {
  margin-bottom: 0;
  color: var(--color-teal-dark);
}


/* ---------------------------------------------------------------------------
   5.12 ABOUT PAGE — TEAM
   --------------------------------------------------------------------------- */

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

.team-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.team-card__avatar {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: var(--space-4);
}

/* Avatar color variants */
.team-card__avatar--teal-light {
  background: linear-gradient(135deg, var(--color-teal-light) 0%, var(--color-teal) 100%);
}

.team-card__avatar--gold {
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
}

.team-card__avatar--dark {
  background: linear-gradient(135deg, var(--color-gray-800) 0%, var(--color-gray-600) 100%);
}

.team-card__name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
}

.team-card__role {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  font-weight: var(--font-weight-medium);
}

.team-card__bio {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  margin-top: var(--space-3);
  line-height: var(--line-height-relaxed);
}


/* ---------------------------------------------------------------------------
   5.13 CONTACT INFO CARDS
   --------------------------------------------------------------------------- */

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  background-color: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.contact-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--color-teal-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal);
  font-size: 1.125rem;
  flex-shrink: 0;
}

.contact-card__body {}

.contact-card__label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-1);
}

.contact-card__value {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
}

.contact-card__value a {
  color: var(--color-teal);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-card__value a:hover {
  color: var(--color-teal-dark);
}


/* ---------------------------------------------------------------------------
   5.14 BADGE / PILL UTILITY
   --------------------------------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  line-height: 1.5;
}

.badge--teal {
  background-color: var(--color-teal-50);
  color: var(--color-teal-dark);
  border: 1px solid rgba(13, 115, 119, 0.2);
}

.badge--gold {
  background-color: rgba(232, 168, 56, 0.1);
  color: var(--color-gold-dark);
  border: 1px solid rgba(232, 168, 56, 0.25);
}

.badge--gray {
  background-color: var(--color-gray-100);
  color: var(--color-gray-600);
  border: 1px solid var(--color-gray-200);
}


/* ---------------------------------------------------------------------------
   5.15 TESTIMONIALS
   --------------------------------------------------------------------------- */

.testimonial {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  position: relative;
}

.testimonial::before {
  content: '\201C';
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--color-teal-100);
  font-weight: var(--font-weight-extrabold);
  pointer-events: none;
}

.testimonial__text {
  font-size: var(--font-size-lg);
  color: var(--color-gray-800);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
  padding-top: var(--space-4);
  font-style: italic;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial__avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-teal), var(--color-teal-dark));
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}

.testimonial__name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
  font-size: var(--font-size-sm);
}

.testimonial__meta {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
}

/* Star rating */
.testimonial__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-4);
  color: var(--color-gold);
  font-size: var(--font-size-sm);
}


/* =============================================================================
   6. ANIMATIONS
   ============================================================================= */

/* Scroll-reveal — set by JS adding .visible class */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.reveal-group .reveal:nth-child(1) { transition-delay: 0s; }
.reveal-group .reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal-group .reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal-group .reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal-group .reveal:nth-child(5) { transition-delay: 0.4s; }
.reveal-group .reveal:nth-child(6) { transition-delay: 0.5s; }

/* Fade in up — hero elements */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__badge {
  animation: fadeInUp 0.5s ease both;
  animation-delay: 0.1s;
}

.hero__title {
  animation: fadeInUp 0.6s ease both;
  animation-delay: 0.2s;
}

.hero__subtitle {
  animation: fadeInUp 0.6s ease both;
  animation-delay: 0.4s;
}

.hero__buttons {
  animation: fadeInUp 0.6s ease both;
  animation-delay: 0.6s;
}

.hero__stats {
  animation: fadeInUp 0.6s ease both;
  animation-delay: 0.75s;
}

/* Float animation for hero illustration */
@keyframes float {
  0%   { transform: translateY(0px); }
  50%  { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

.hero__illustration {
  animation: float 3s ease-in-out infinite;
}

/* Pulse — for attention-drawing dots/badges */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.5; }
}

.pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Fade in — for modals or overlays */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.fade-in {
  animation: fadeIn 0.3s ease;
}

/* Spin — for loading states */
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.spin {
  animation: spin 1s linear infinite;
}


/* =============================================================================
   7. RESPONSIVE BREAKPOINTS (mobile-first)
   ============================================================================= */

/* ---------------------------------------------------------------------------
   Tablet — 768px+
   --------------------------------------------------------------------------- */
@media (min-width: 768px) {

  /* Nav */
  .nav__cta {
    display: inline-flex;
  }

  /* Hero */
  .hero {
    min-height: 85vh;
  }

  .hero__stats {
    flex-direction: row;
    gap: 0;
  }

  .hero__stat {
    flex: 1;
    padding-inline: var(--space-6);
  }

  .hero__stat + .hero__stat {
    border-left: 1px solid var(--color-gray-200);
  }

  /* Grids — 2 columns */
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Platforms — 3 columns */
  .platforms-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Steps — horizontal */
  .step {
    flex-direction: row;
    align-items: flex-start;
  }

  .step__header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 80px;
  }

  /* Team — 2 columns */
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Footer — 2 columns */
  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Legal table — allow horizontal scroll on small */
  .legal table {
    display: table;
  }

  /* Blog grid — 2 columns */
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------------------------------------------------------------------------
   Desktop — 1024px+
   --------------------------------------------------------------------------- */
@media (min-width: 1024px) {

  /* Nav — show links, hide hamburger */
  .nav__links {
    display: flex;
  }

  .nav__hamburger {
    display: none;
  }

  /* Hero — two-column layout */
  .hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-12);
    padding-block: var(--space-20);
  }

  .hero__illustration {
    display: block;
  }

  .hero__content {
    max-width: none;
  }

  /* Grids — full columns */
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Steps — inline number + content */
  .step {
    gap: var(--space-6);
    padding: var(--space-8);
  }

  /* Team — 3 columns */
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Footer — 4 columns (brand + 3 link cols) */
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-12);
  }

  /* Blog grid — 3 columns */
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------------------------------------------------------------------------
   Large — 1280px+
   --------------------------------------------------------------------------- */
@media (min-width: 1280px) {

  /* Wider container padding */
  .container {
    padding-inline: var(--space-8);
  }

  /* Platforms — 3 columns on desktop */
  .platforms-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Hero illustration larger */
  .hero__illustration {
    max-width: 540px;
  }
}


/* =============================================================================
   8. UTILITY CLASSES
   ============================================================================= */

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

/* Hide/show */
.hidden {
  display: none !important;
}

/* Divider */
.divider {
  border: none;
  border-top: 1px solid var(--color-gray-200);
  margin-block: var(--space-8);
}

/* Aspect ratios */
.aspect-video {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.aspect-square {
  aspect-ratio: 1 / 1;
  overflow: hidden;
}

/* Text truncation */
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Spacing helpers */
.mt-0  { margin-top: 0; }
.mb-4  { margin-bottom: var(--space-4); }
.mb-6  { margin-bottom: var(--space-6); }
.mb-8  { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

/* Color utilities */
.text-teal   { color: var(--color-teal); }
.text-gold   { color: var(--color-gold); }
.text-muted  { color: var(--color-gray-400); }
.text-white  { color: var(--color-white); }

/* Background utilities */
.bg-teal-soft {
  background-color: var(--color-teal-50);
}

.bg-gold-soft {
  background-color: rgba(232, 168, 56, 0.08);
}

/* Border utilities */
.border-teal {
  border: 1px solid rgba(13, 115, 119, 0.3);
}

/* Rounded */
.rounded-full { border-radius: var(--radius-full); }
.rounded-lg   { border-radius: var(--radius-lg); }


/* ---------------------------------------------------------------------------
   COOKIE CONSENT BANNER
   --------------------------------------------------------------------------- */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--color-dark);
  color: var(--color-white);
  padding: var(--space-6) var(--space-4);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(0);
  transition: transform var(--transition-slow) ease;
}

.cookie-banner.cookie-banner--hidden {
  transform: translateY(100%);
  pointer-events: none;
}

.cookie-banner__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
}

@media (min-width: 768px) {
  .cookie-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.cookie-banner__text {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.85);
  line-height: var(--line-height-relaxed);
  flex: 1;
}

.cookie-banner__text a {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner__text a:hover {
  color: var(--color-gold-light);
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}

.cookie-banner__accept {
  background: var(--color-teal);
  color: var(--color-white);
  border: none;
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.cookie-banner__accept:hover {
  background: var(--color-teal-dark);
}

.cookie-banner__decline {
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.cookie-banner__decline:hover {
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--color-white);
}

/* =============================================================================
   BLOG STYLES
   ============================================================================= */

/* Blog Listing Grid */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

/* Blog Card */
.blog-card {
  display: block;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.blog-card__tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-teal);
  background: var(--color-teal-50);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.blog-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-2);
  line-height: var(--line-height-tight);
}

.blog-card__excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: var(--line-height-base);
  margin-bottom: var(--space-4);
}

.blog-card__meta {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
}

/* Blog Article Page */
.blog-article {
  max-width: 720px;
  margin-inline: auto;
  padding-block: var(--space-12);
}

.blog-article__header {
  margin-bottom: var(--space-8);
}

.blog-article__tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-teal);
  background: var(--color-teal-50);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.blog-article__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-tight);
}

.blog-article__meta {
  display: flex;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
}

.blog-article__content h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  color: var(--color-gray-800);
}

.blog-article__content h3 {
  font-size: clamp(1.1rem, 2vw, 1.375rem);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}

.blog-article__content p {
  margin-bottom: var(--space-4);
  line-height: var(--line-height-relaxed);
}

.blog-article__content ul,
.blog-article__content ol {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.blog-article__content ul {
  list-style: disc;
}

.blog-article__content ol {
  list-style: decimal;
}

.blog-article__content li {
  margin-bottom: var(--space-2);
  color: var(--color-gray-600);
  line-height: var(--line-height-base);
}

.blog-article__content strong {
  color: var(--color-gray-800);
  font-weight: var(--font-weight-semibold);
}

.blog-article__content a {
  color: var(--color-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.blog-article__content a:hover {
  color: var(--color-teal-dark);
}

/* Blog navigation (prev/next) */
.blog-nav {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-gray-200);
}

.blog-nav__link {
  font-size: var(--font-size-sm);
  color: var(--color-teal);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

.blog-nav__link:hover {
  color: var(--color-teal-dark);
}

/* Back to blog link */
.blog-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-teal);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-6);
  transition: color var(--transition-fast);
}

.blog-back:hover {
  color: var(--color-teal-dark);
}


/* =============================================================================
   9. PRINT STYLES
   ============================================================================= */

@media print {
  .nav,
  .nav__mobile,
  .hero__buttons,
  .cta-section,
  .footer__social {
    display: none !important;
  }

  body {
    font-size: 12pt;
    color: #000;
  }

  a::after {
    content: ' (' attr(href) ')';
    font-size: 0.8em;
    color: #666;
  }

  .card,
  .step {
    box-shadow: none;
    border: 1px solid #ccc;
  }

  .section {
    padding-block: 2rem;
  }
}