/* =================================================================
   STYLE.CSS — TheSiteBaker Phase 2 Design System
   Complete design tokens, component styles, and responsive layout
   ================================================================= */

/* =================================================================
   CSS CUSTOM PROPERTIES — Design Tokens
   ================================================================= */

/* ----------------------------------------------------------------
   Dark Theme (default)
   ---------------------------------------------------------------- */
:root,
[data-theme="dark"] {
  /* Backgrounds */
  --bg-primary: #1c1712;
  --bg-secondary: #272019;
  --bg-tertiary: #342b21;

  /* Text */
  --text-primary: #f9f2e8;
  --text-secondary: #dccfbe;
  --text-muted: #b29e86;

  /* Accent Colors */
  --accent-primary: #f4b27a;
  --accent-secondary: #ffd0a5;
  --accent-cta: #8bd39a;
  --accent-cta-hover: #6fb57d;
  --accent-success: #4ab07a;
  --accent-error: #f06c5f;

  /* Borders */
  --border: #3d3328;
  --border-hover: #4f4336;
  --border-focus: #f4b27a;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.28);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.36);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.45);
  --shadow-glow-purple: 0 0 20px rgba(244, 178, 122, 0.28);
  --shadow-glow-amber: 0 0 20px rgba(139, 211, 154, 0.28);

  /* Overlays */
  --overlay-dark: rgba(17, 12, 8, 0.62);
  --overlay-light: rgba(17, 12, 8, 0.34);

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #2f2116 0%, #382618 35%, #2a1f19 70%, #1c1712 100%);
  --gradient-cta: linear-gradient(135deg, #d78449 0%, #b76334 100%);
  --gradient-card-hover: linear-gradient(135deg, rgba(244, 178, 122, 0.08) 0%, rgba(244, 178, 122, 0) 100%);
}

/* ----------------------------------------------------------------
   Light Theme
   ---------------------------------------------------------------- */
[data-theme="light"] {
  /* Backgrounds */
  --bg-primary: #fffdf8;
  --bg-secondary: #fff7eb;
  --bg-tertiary: #f7ead8;

  /* Text */
  --text-primary: #2f261b;
  --text-secondary: #5a4a37;
  --text-muted: #8f7b64;

  /* Accent Colors */
  --accent-primary: #b45a2c;
  --accent-secondary: #c9703f;
  --accent-cta: #2f7a4b;
  --accent-cta-hover: #27653e;
  --accent-success: #1f8f57;
  --accent-error: #c1423f;

  /* Borders */
  --border: #ecdcc6;
  --border-hover: #dfc9a9;
  --border-focus: #b45a2c;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(70, 46, 20, 0.1);
  --shadow-md: 0 4px 12px rgba(70, 46, 20, 0.14);
  --shadow-lg: 0 8px 24px rgba(70, 46, 20, 0.2);
  --shadow-glow-purple: 0 0 20px rgba(180, 90, 44, 0.2);
  --shadow-glow-amber: 0 0 20px rgba(47, 122, 75, 0.2);

  /* Overlays */
  --overlay-dark: rgba(47, 32, 19, 0.52);
  --overlay-light: rgba(47, 32, 19, 0.1);

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #fff3dc 0%, #ffe8c9 35%, #fff6e9 70%, #fffdf8 100%);
  --gradient-cta: linear-gradient(135deg, #cf7b49 0%, #b45a2c 100%);
  --gradient-card-hover: linear-gradient(135deg, rgba(180, 90, 44, 0.07) 0%, rgba(180, 90, 44, 0) 100%);
}

/* ----------------------------------------------------------------
   Spacing Scale
   ---------------------------------------------------------------- */
:root {
  --spacing-xs: 0.5rem;    /* 8px */
  --spacing-sm: 1rem;      /* 16px */
  --spacing-md: 2rem;      /* 32px */
  --spacing-lg: 4rem;      /* 64px */
  --spacing-xl: 6rem;      /* 96px */
}

/* ----------------------------------------------------------------
   Border Radius
   ---------------------------------------------------------------- */
:root {
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 50%;
}

/* ----------------------------------------------------------------
   Typography
   ---------------------------------------------------------------- */
:root {
  --font-family: "Avenir Next", "Segoe UI", "Trebuchet MS", "Nunito Sans", sans-serif;
  --font-size-xs: 0.75rem;    /* 12px */
  --font-size-sm: 0.875rem;   /* 14px */
  --font-size-base: 1rem;     /* 16px */
  --font-size-md: 1.125rem;   /* 18px */
  --font-size-lg: 1.25rem;    /* 20px */
  --font-size-xl: 1.5rem;     /* 24px */
  --font-size-2xl: 2.25rem;   /* 36px */
  --font-size-3xl: 3rem;      /* 48px */
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-tight: 1.2;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;
}

/* ----------------------------------------------------------------
   Transitions
   ---------------------------------------------------------------- */
:root {
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
}

/* ----------------------------------------------------------------
   Z-Index Scale
   ---------------------------------------------------------------- */
:root {
  --z-dropdown: 100;
  --z-header: 200;
  --z-overlay: 300;
  --z-modal: 400;
  --z-toast: 500;
}

/* ----------------------------------------------------------------
   Theme Transition (smooth switch between dark/light)
   ---------------------------------------------------------------- */
body,
.site-header,
.site-footer,
.card,
.pricing-card,
.testimonial-card,
.faq-item,
.btn,
input,
textarea,
select {
  transition: background-color var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base),
              box-shadow var(--transition-base);
}

/* ----------------------------------------------------------------
   Fallback: use OS preference if JS hasn't set data-theme yet
   ---------------------------------------------------------------- */
@media (prefers-color-scheme: light) {
  html:not([data-theme]) {
    /* Apply light theme variables */
    --bg-primary: #fffdf8;
    --bg-secondary: #fff7eb;
    --bg-tertiary: #f7ead8;
    --text-primary: #2f261b;
    --text-secondary: #5a4a37;
    --text-muted: #8f7b64;
    --accent-primary: #b45a2c;
    --accent-secondary: #c9703f;
    --accent-cta: #2f7a4b;
    --accent-cta-hover: #27653e;
    --accent-success: #1f8f57;
    --accent-error: #c1423f;
    --border: #ecdcc6;
    --border-hover: #dfc9a9;
    --border-focus: #b45a2c;
    --shadow-sm: 0 1px 3px rgba(70, 46, 20, 0.1);
    --shadow-md: 0 4px 12px rgba(70, 46, 20, 0.14);
    --shadow-lg: 0 8px 24px rgba(70, 46, 20, 0.2);
    --shadow-glow-purple: 0 0 20px rgba(180, 90, 44, 0.2);
    --shadow-glow-amber: 0 0 20px rgba(47, 122, 75, 0.2);
    --overlay-dark: rgba(47, 32, 19, 0.52);
    --overlay-light: rgba(47, 32, 19, 0.1);
    --gradient-hero: linear-gradient(135deg, #fff3dc 0%, #ffe8c9 35%, #fff6e9 70%, #fffdf8 100%);
    --gradient-cta: linear-gradient(135deg, #cf7b49 0%, #b45a2c 100%);
    --gradient-card-hover: linear-gradient(135deg, rgba(180, 90, 44, 0.07) 0%, rgba(180, 90, 44, 0) 100%);
  }
}


/* =================================================================
   GLOBAL RESET
   ================================================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* Account for fixed header */
}

body {
  min-height: 100vh;
  overflow-x: hidden;
}

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

ul, ol {
  list-style: none;
}

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

/* ----------------------------------------------------------------
   Container
   ---------------------------------------------------------------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

/* ----------------------------------------------------------------
   Section Spacing
   ---------------------------------------------------------------- */
.section {
  padding: var(--spacing-xl) 0;
}

.section--sm {
  padding: var(--spacing-lg) 0;
}

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

.section--gradient {
  background: var(--gradient-hero);
}


/* =================================================================
   TYPOGRAPHY
   ================================================================= */

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: var(--font-size-3xl);    /* 3rem / 48px */
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--font-size-2xl);    /* 2.25rem / 36px */
  letter-spacing: -0.01em;
}

h3 {
  font-size: var(--font-size-xl);     /* 1.5rem / 24px */
}

h4 {
  font-size: var(--font-size-lg);     /* 1.25rem / 20px */
}

p {
  margin-bottom: var(--spacing-sm);
  color: var(--text-secondary);
}

/* Lead text — used for hero subtitles and section intros */
.text-lead {
  font-size: var(--font-size-lg);
  line-height: 1.5;
  color: var(--text-secondary);
}

/* Small / helper text */
.text-small {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

/* Accent colored text */
.text-accent {
  color: var(--accent-primary);
}

.text-success {
  color: var(--accent-success);
}

.text-error {
  color: var(--accent-error);
}

/* Link styles */
a {
  color: var(--accent-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-primary);
}

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

/* ----------------------------------------------------------------
   Responsive Typography
   ---------------------------------------------------------------- */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;          /* 32px on mobile */
  }

  h2 {
    font-size: 1.75rem;       /* 28px on mobile */
  }

  h3 {
    font-size: 1.25rem;       /* 20px on mobile */
  }

  .text-lead {
    font-size: var(--font-size-base);
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 1.75rem;       /* 28px on small mobile */
  }

  h2 {
    font-size: 1.5rem;        /* 24px on small mobile */
  }
}


/* =================================================================
   HEADER
   ================================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  /* Semi-transparent for the blur effect */
  background-color: rgba(28, 23, 18, 0.9);
}

[data-theme="light"] .site-header {
  background-color: rgba(255, 253, 248, 0.92);
}

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

/* Logo */
.logo a {
  display: flex;
  align-items: center;
}

.logo img {
  height: 36px;
  width: auto;
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: block;
  padding: var(--spacing-xs) var(--spacing-sm);
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-md);
  position: relative;
  transition: color var(--transition-fast),
              background-color var(--transition-fast);
}

.nav-links a:hover {
  color: var(--accent-primary);
  background-color: var(--bg-secondary);
}

/* Active nav link — underline slide-in effect */
.nav-links a.active {
  color: var(--accent-primary);
  background-color: var(--bg-secondary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--accent-primary);
  transition: width var(--transition-base), left var(--transition-base);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 60%;
  left: 20%;
}

/* Menu toggle (mobile) — hidden on desktop */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: var(--spacing-xs);
  color: var(--text-primary);
  z-index: calc(var(--z-header) + 1);
}

/* Hamburger icon */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 24px;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-base),
              opacity var(--transition-fast);
  transform-origin: center;
}

/* Hamburger → X animation */
.menu-toggle.active .hamburger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active .hamburger span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.menu-toggle.active .hamburger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}


/* =================================================================
   THEME TOGGLE
   ================================================================= */
.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-primary);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-base),
              background-color var(--transition-base);
}

.theme-toggle:hover {
  border-color: var(--accent-primary);
  background-color: var(--bg-tertiary);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
  position: absolute;
  transition: opacity var(--transition-base),
              transform var(--transition-base);
}

/* Default state (before JS runs): show sun in dark, moon in light */
[data-theme="dark"] .theme-toggle .icon-sun {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}
[data-theme="dark"] .theme-toggle .icon-moon {
  opacity: 0;
  transform: rotate(-90deg) scale(0.5);
}
[data-theme="light"] .theme-toggle .icon-sun {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}
[data-theme="light"] .theme-toggle .icon-moon {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}


/* =================================================================
   BUTTONS
   ================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.75rem 1.75rem;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  font-family: inherit;
  line-height: 1;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: transform var(--transition-fast),
              box-shadow var(--transition-base),
              background-color var(--transition-fast),
              border-color var(--transition-fast),
              color var(--transition-fast);
}

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

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

.btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Primary Button — Purple */
.btn-primary {
  background-color: var(--accent-primary);
  color: #ffffff;
  border-color: var(--accent-primary);
}

.btn-primary:hover {
  background-color: var(--accent-secondary);
  border-color: var(--accent-secondary);
  box-shadow: var(--shadow-glow-purple);
  color: #ffffff;
}

/* Secondary Button — Outline */
.btn-secondary {
  background-color: var(--bg-primary);
  color: var(--accent-primary);
  border-color: var(--accent-primary);
}

.btn-secondary:hover {
  background-color: var(--accent-primary);
  color: #ffffff;
  box-shadow: var(--shadow-glow-purple);
}

/* Accent Button — Amber CTA */
.btn-accent {
  background-color: var(--accent-cta);
  color: #ffffff;
  border-color: var(--accent-cta);
  font-weight: var(--font-weight-bold);
}

.btn-accent:hover {
  background-color: var(--accent-cta-hover);
  border-color: var(--accent-cta-hover);
  box-shadow: var(--shadow-glow-amber);
  color: #ffffff;
}

/* Ghost Button — Text Only */
.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
  border-color: transparent;
  padding: 0.75rem 1rem;
}

.btn-ghost:hover {
  color: var(--accent-primary);
  background-color: var(--bg-tertiary);
  box-shadow: none;
}

/* Button Sizes */
.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: var(--font-size-md);
}


/* =================================================================
   CARDS
   ================================================================= */
.card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base),
              background var(--transition-base);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
  background: var(--gradient-card-hover), var(--bg-secondary);
}

/* Card with icon */
.card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  color: var(--accent-primary);
  margin-bottom: var(--spacing-sm);
  transition: background-color var(--transition-base),
              color var(--transition-base);
}

.card:hover .card__icon {
  background-color: var(--accent-primary);
  color: #ffffff;
}

.card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.card__description {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-normal);
}


/* =================================================================
   PRICING CARDS
   ================================================================= */
.pricing-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-md);
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

/* Featured / "Popular" variant */
.pricing-card--featured {
  border-color: var(--accent-primary);
  border-width: 2px;
  transform: scale(1.05);
  box-shadow: var(--shadow-glow-purple);
}

.pricing-card--featured:hover {
  transform: scale(1.05) translateY(-6px);
}

/* Popular badge */
.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-cta);
  color: #ffffff;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.35rem 1.25rem;
  border-radius: var(--radius-full);
}

.pricing-card__name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.pricing-card__price {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.pricing-card__price span {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  color: var(--text-muted);
}

/* Feature list */
.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-md) 0;
  text-align: left;
  flex-grow: 1;
}

.pricing-features li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.pricing-features li:last-child {
  border-bottom: none;
}

/* Checkmark icon before each feature */
.pricing-features li::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 18px;
  min-width: 18px;
  background-color: var(--accent-success);
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
}


/* =================================================================
   SERVICE CARDS
   ================================================================= */
.service-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  text-align: center;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.service-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  color: var(--accent-primary);
  font-size: 1.5rem;
  transition: background-color var(--transition-base),
              color var(--transition-base),
              transform var(--transition-base);
}

.service-card:hover .service-card__icon {
  background-color: var(--accent-primary);
  color: #ffffff;
  transform: scale(1.1);
}

.service-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.service-card__description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.service-card__features {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.service-card__features li {
  padding: 0.4rem 0;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.service-card__features li::before {
  content: '→';
  color: var(--accent-primary);
  font-weight: var(--font-weight-bold);
}


/* =================================================================
   TESTIMONIAL CARDS
   ================================================================= */
.testimonial-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  position: relative;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base);
}

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

/* Star rating */
.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--spacing-sm);
  color: var(--accent-cta);
}

.testimonial-card__stars svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Quote */
.testimonial-card__quote {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding-left: var(--spacing-sm);
  border-left: 3px solid var(--accent-primary);
}

/* Citation */
.testimonial-card__author {
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}

.testimonial-card__business {
  color: var(--text-muted);
  font-size: var(--font-size-xs);
}


/* =================================================================
   FAQ ACCORDION
   ================================================================= */
.faq-category {
  margin-bottom: var(--spacing-lg);
}

.faq-category__title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
  padding-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--accent-primary);
  display: inline-block;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-xs);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq-item:hover {
  border-color: var(--border-hover);
}

.faq-item.active {
  border-color: var(--accent-primary);
}

/* Question button */
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  text-align: left;
  cursor: pointer;
  gap: var(--spacing-sm);
  transition: background-color var(--transition-fast);
}

.faq-question:hover {
  background-color: var(--bg-tertiary);
}

/* Chevron icon */
.faq-chevron {
  width: 20px;
  height: 20px;
  min-width: 20px;
  color: var(--text-muted);
  transition: transform var(--transition-base),
              color var(--transition-base);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--accent-primary);
}

/* Answer content */
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow) ease,
              padding var(--transition-base);
}

.faq-item.active .faq-answer {
  max-height: 1000px; /* Large enough to accommodate any answer */
}

.faq-answer__inner {
  padding: 0 1.25rem 1.25rem;
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}


/* =================================================================
   FORM INPUTS
   ================================================================= */
.form-group {
  position: relative;
  margin-bottom: var(--spacing-sm);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 1rem 1rem 0.75rem;
  font-family: inherit;
  font-size: var(--font-size-base);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast),
              background-color var(--transition-base);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

.form-input:hover,
.form-textarea:hover {
  border-color: var(--border-hover);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(180, 90, 44, 0.15);
}

/* Floating label */
.form-label {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--font-size-base);
  color: var(--text-muted);
  pointer-events: none;
  transition: top var(--transition-fast),
              font-size var(--transition-fast),
              color var(--transition-fast);
}

.form-textarea ~ .form-label {
  top: 1rem;
  transform: none;
}

/* Float label on focus or when input has content */
.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label,
.form-textarea:focus ~ .form-label,
.form-textarea:not(:placeholder-shown) ~ .form-label {
  top: 0.35rem;
  font-size: var(--font-size-xs);
  color: var(--accent-primary);
  transform: none;
}

/* Error state */
.form-group--error .form-input,
.form-group--error .form-textarea {
  border-color: var(--accent-error);
}

.form-group--error .form-input:focus,
.form-group--error .form-textarea:focus {
  box-shadow: 0 0 0 3px rgba(193, 66, 63, 0.16);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--accent-error);
  margin-top: 0.35rem;
  display: none;
}

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

/* Success state */
.form-group--success .form-input,
.form-group--success .form-textarea {
  border-color: var(--accent-success);
}


/* =================================================================
   SECTION HEADERS
   ================================================================= */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-header__subtitle {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-xs);
}

.section-header__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.section-header__divider {
  width: 60px;
  height: 3px;
  background: var(--gradient-cta);
  border-radius: var(--radius-full);
  margin: 0 auto var(--spacing-sm);
}

.section-header__description {
  max-width: 600px;
  margin: 0 auto;
  color: var(--text-secondary);
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
}


/* =================================================================
   BADGES
   ================================================================= */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
}

.badge--popular {
  background: var(--gradient-cta);
  color: #ffffff;
}

.badge--new {
  background-color: var(--accent-success);
  color: #ffffff;
}

.badge--coming-soon {
  background-color: var(--bg-tertiary);
  color: var(--text-muted);
  border: 1px solid var(--border);
}


/* =================================================================
   STATS
   ================================================================= */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--spacing-md);
  text-align: center;
}

.stat {
  padding: var(--spacing-sm);
}

.stat__number {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--accent-primary);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.stat__label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}


/* =================================================================
   FOOTER
   ================================================================= */
.site-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding-top: var(--spacing-xl);
}

/* Footer CTA */
.footer-cta {
  text-align: center;
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--spacing-lg);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.footer-cta h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-xs);
}

.footer-cta p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-md);
}

/* Footer Grid */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
}

.footer-section h3 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.footer-section p {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

.footer-email {
  color: var(--accent-secondary) !important;
  font-weight: var(--font-weight-medium);
}

/* Footer links list */
.footer-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links-list li {
  margin-bottom: 0.5rem;
}

.footer-links-list a {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast),
              padding-left var(--transition-fast);
}

.footer-links-list a:hover {
  color: var(--accent-primary);
  padding-left: 4px;
}

/* Social links */
.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  transition: background-color var(--transition-fast),
              color var(--transition-fast),
              transform var(--transition-fast);
}

.social-links a:hover {
  background-color: var(--accent-primary);
  color: #ffffff;
  transform: scale(1.15);
}

.social-links svg {
  width: 20px;
  height: 20px;
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: var(--spacing-sm) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.footer-bottom p {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin: 0;
}

.footer-legal-links {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.footer-legal-links a {
  color: var(--text-muted);
  font-size: var(--font-size-xs);
  transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
  color: var(--accent-primary);
}


/* =================================================================
   GRID UTILITIES
   ================================================================= */
.grid {
  display: grid;
  gap: var(--spacing-md);
}

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

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

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

/* Auto-fit grid for responsive cards */
.grid--auto {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Two-column layout (content + sidebar or 60/40 split) */
.grid--split {
  grid-template-columns: 1.5fr 1fr;
  align-items: center;
}

/* Reverse for alternating sections */
.grid--split-reverse {
  grid-template-columns: 1fr 1.5fr;
  align-items: center;
}


/* =================================================================
   PORTFOLIO
   ================================================================= */
.portfolio-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border);
}

.portfolio-card__image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-card:hover .portfolio-card__image {
  transform: scale(1.05);
}

/* Overlay that fades in on hover */
.portfolio-card__overlay {
  position: absolute;
  inset: 0;
  background: var(--overlay-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.portfolio-card:hover .portfolio-card__overlay {
  opacity: 1;
}

.portfolio-card__title {
  color: #ffffff;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-xs);
}

.portfolio-card__cta {
  color: #ffffff;
  border: 1px solid #ffffff;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  transition: background-color var(--transition-fast);
}

.portfolio-card__cta:hover {
  background-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}


/* =================================================================
   PROCESS TIMELINE
   ================================================================= */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

/* Vertical center line */
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gradient-cta);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
  position: relative;
}

/* Alternate left/right on desktop */
.timeline-item:nth-child(odd) {
  flex-direction: row-reverse;
  text-align: right;
}

.timeline-item__content {
  width: calc(50% - 30px);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-sm) var(--spacing-md);
}

/* Numbered circle on the timeline line */
.timeline-item__number {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--gradient-cta);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-sm);
  z-index: 1;
  box-shadow: var(--shadow-md);
}

.timeline-item__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.timeline-item__description {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}


/* =================================================================
   CTA SECTIONS
   ================================================================= */
.cta-section {
  background: linear-gradient(
    135deg,
    rgba(180, 90, 44, 0.12) 0%,
    rgba(47, 122, 75, 0.1) 100%
  );
  padding: var(--spacing-xl) 0;
  text-align: center;
}

[data-theme="dark"] .cta-section {
  background: linear-gradient(
    135deg,
    rgba(244, 178, 122, 0.1) 0%,
    rgba(139, 211, 154, 0.08) 100%
  );
}

.cta-section__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.cta-section__description {
  font-size: var(--font-size-md);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}


/* =================================================================
   HERO SECTIONS
   ================================================================= */
.hero {
  position: relative;
  padding: var(--spacing-xl) 0;
  overflow: hidden;
  min-height: 400px;
  display: flex;
  align-items: center;
}

.hero--full {
  min-height: 85vh;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero__subtitle {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: none;
  letter-spacing: 0.04em;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-xs);
}

.hero__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.hero__description {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  line-height: var(--line-height-normal);
  margin-bottom: var(--spacing-md);
  max-width: 62ch;
}

.hero__buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* Hero background gradient (home page) */
.hero--gradient {
  background: var(--gradient-hero);
}

.hero--subtle {
  background: linear-gradient(
    180deg,
    rgba(180, 90, 44, 0.08) 0%,
    rgba(180, 90, 44, 0) 100%
  );
}

[data-theme="dark"] .hero--subtle {
  background: linear-gradient(
    180deg,
    rgba(244, 178, 122, 0.12) 0%,
    rgba(244, 178, 122, 0) 100%
  );
}

/* Animated gradient background for home hero */
.hero--animated-gradient {
  background: linear-gradient(
    -45deg,
    #3a2516, #543323, #71452f,
    #3a2516, #6b3f2b, #2f2116
  );
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
}

[data-theme="light"] .hero--animated-gradient {
  background: linear-gradient(
    -45deg,
    #fff4df, #ffebcf, #ffe2bf,
    #fff6e6, #f8f2e8, #fffdf8
  );
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
}

/* Typing cursor for hero headline */
.typing-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background-color: var(--accent-primary);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}

/* Floating decorative elements */
.hero__decoration {
  position: absolute;
  opacity: 0.08;
  border-radius: var(--radius-lg);
  pointer-events: none;
}

.hero__decoration--1 {
  width: 200px;
  height: 200px;
  background-color: var(--accent-primary);
  top: 10%;
  right: 10%;
  animation: float 6s ease-in-out infinite;
}

.hero__decoration--2 {
  width: 150px;
  height: 150px;
  background-color: var(--accent-cta);
  bottom: 15%;
  right: 25%;
  animation: float 8s ease-in-out infinite reverse;
  border-radius: var(--radius-full);
}

.hero__decoration--3 {
  width: 100px;
  height: 100px;
  background-color: var(--accent-secondary);
  top: 40%;
  right: 5%;
  animation: float 7s ease-in-out infinite 1s;
}


/* =================================================================
   PLACEHOLDER (Phase 1 — removed in Phase 3)
   ================================================================= */
.placeholder-content {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  color: var(--text-secondary);
}

.placeholder-content h1 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}


/* =================================================================
   RESPONSIVE — MOBILE NAVIGATION
   ================================================================= */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    order: 3;
  }

  .theme-toggle {
    order: 2;
  }

  .logo {
    order: 1;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-primary);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: var(--z-overlay);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base),
                visibility var(--transition-base);
  }

  .nav-links.active {
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    font-size: var(--font-size-xl);
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .nav-links a::after {
    display: none; /* Remove underline effect on mobile */
  }
}


/* =================================================================
   RESPONSIVE — GRIDS
   ================================================================= */
@media (max-width: 992px) {
  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .grid--split,
  .grid--split-reverse {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal-links {
    justify-content: center;
  }
}


/* =================================================================
   RESPONSIVE — PRICING
   ================================================================= */
@media (max-width: 992px) {
  .pricing-card--featured {
    transform: scale(1);
    order: -1; /* Move featured card to top on mobile */
  }

  .pricing-card--featured:hover {
    transform: translateY(-8px);
  }
}


/* =================================================================
   RESPONSIVE — TIMELINE
   ================================================================= */
@media (max-width: 768px) {
  .timeline::before {
    left: 20px;
  }

  .timeline-item,
  .timeline-item:nth-child(odd) {
    flex-direction: row;
    text-align: left;
    padding-left: 60px;
  }

  .timeline-item__number {
    left: 20px;
    transform: translateX(-50%);
  }

  .timeline-item__content {
    width: 100%;
  }
}


/* =================================================================
   RESPONSIVE — HERO
   ================================================================= */
@media (max-width: 768px) {
  .hero {
    padding: var(--spacing-lg) 0;
    min-height: 300px;
  }

  .hero--full {
    min-height: 70vh;
  }

  .hero__title {
    font-size: 2rem;
  }

  .hero__description {
    font-size: var(--font-size-base);
  }

  .hero__buttons {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .hero__buttons .btn {
    width: 100%;
    text-align: center;
  }

  /* Hide decorative elements on mobile */
  .hero__decoration {
    display: none;
  }
}


/* =================================================================
   RESPONSIVE — SPACING
   ================================================================= */
@media (max-width: 768px) {
  .section {
    padding: var(--spacing-lg) 0;
  }

  .section--sm {
    padding: var(--spacing-md) 0;
  }

  .section-header {
    margin-bottom: var(--spacing-md);
  }

  .section-header__title {
    font-size: var(--font-size-xl);
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1rem;
  }

  .section {
    padding: var(--spacing-md) 0;
  }
}


/* =================================================================
   ADDITIONAL CARD UTILITIES (Phase 3 — Services page)
   ================================================================= */
.card__price-inline {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--accent-primary);
  margin-bottom: var(--spacing-sm);
}

.card__price-inline .text-muted {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
}

.card__feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.card__feature-list li {
  padding: 0.4rem 0;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.card__feature-list li::before {
  content: '→';
  color: var(--accent-primary);
  font-weight: var(--font-weight-bold);
}

/* Full-width button inside pricing cards */
.btn--full-width {
  width: 100%;
  text-align: center;
}

/* Text alignment utility */
.text-center {
  text-align: center;
}

/* Centered hero content variant */
.hero__content--center {
  text-align: center;
  margin: 0 auto;
}

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

/* Featured portfolio card (larger, home page) */
.portfolio-card--featured {
  display: block;
  max-width: 900px;
  margin: 0 auto;
}

.portfolio-card--featured .portfolio-card__image {
  height: 450px;
}

.portfolio-card__subtitle {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-sm);
}

@media (max-width: 768px) {
  .portfolio-card--featured .portfolio-card__image {
    height: 250px;
  }
}


/* =================================================================
   PORTFOLIO — Additional Styles (Phase 3)
   ================================================================= */

/* CTA Card in Portfolio Grid */
.portfolio-cta-card {
  background: var(--gradient-hero);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  padding: var(--spacing-md);
  text-align: center;
}

.portfolio-cta-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.portfolio-cta-card__description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

/* Screenshot Gallery */
.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Tech Tags */
.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  justify-content: center;
}

.tech-tag {
  display: inline-block;
  padding: 0.5rem 1rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  transition: border-color var(--transition-fast),
              color var(--transition-fast);
}

.tech-tag:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}


/* =================================================================
   FAQ — Additional Styles (Phase 3)
   ================================================================= */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

/* Nested HTML content in FAQ answers */
.faq-answer__inner p {
  margin-bottom: var(--spacing-xs);
}

.faq-answer__inner p:last-child {
  margin-bottom: 0;
}

.faq-answer__inner ul,
.faq-answer__inner ol {
  padding-left: 1.5rem;
  margin-bottom: var(--spacing-xs);
  list-style: disc;
}

.faq-answer__inner ol {
  list-style: decimal;
}

.faq-answer__inner li {
  padding: 0.25rem 0;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.faq-answer__inner strong {
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
}

.faq-answer__inner a {
  color: var(--accent-secondary);
}

.faq-answer__inner a:hover {
  color: var(--accent-primary);
}


/* =================================================================
   RESOURCE CARDS
   ================================================================= */
.resource-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base);
}

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

.resource-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  color: var(--accent-primary);
  margin-bottom: var(--spacing-sm);
  transition: background-color var(--transition-base),
              color var(--transition-base);
}

.resource-card:hover .resource-card__icon {
  background-color: var(--accent-primary);
  color: #ffffff;
}

.resource-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.resource-card__description {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  margin-bottom: var(--spacing-sm);
  flex-grow: 1;
}

.resource-card__link {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--accent-secondary);
  margin-top: auto;
  transition: color var(--transition-base);
}

.resource-card__link:hover {
  color: var(--accent-primary);
}

.resource-card .badge {
  align-self: flex-start;
}


/* =================================================================
   TOUCH TARGETS — Accessibility
   ================================================================= */
@media (pointer: coarse) {
  .btn {
    min-height: 44px;
    min-width: 44px;
  }

  .faq-question {
    min-height: 48px;
  }

  .theme-toggle {
    width: 44px;
    height: 44px;
  }

  .social-links a {
    width: 44px;
    height: 44px;
  }

  .nav-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }
}


/* =================================================================
   CONTACT PAGE
   ================================================================= */

/* Two-column layout: form (60%) + sidebar (40%) */
.contact-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--spacing-lg);
  align-items: start;
}

@media (max-width: 992px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

/* Contact Form */
.contact-form {
  position: relative;
}

.contact-form-column {
  min-width: 0;
}

/* Full-width button variant */
.btn--full-width {
  width: 100%;
}

/* Inline form alerts */
.form-alert {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.form-alert--error {
  background-color: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--accent-error);
  color: var(--accent-error);
}

.form-alert--error a {
  color: var(--accent-error);
  text-decoration: underline;
}

.form-alert--success {
  background-color: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--accent-success);
  color: var(--accent-success);
}

.form-alert svg {
  min-width: 20px;
  margin-top: 2px;
}

/* Contact Info Sidebar Cards */
.contact-info-card,
.contact-expect-card {
  margin-bottom: var(--spacing-md);
}

.contact-info-card__title,
.contact-expect-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border);
}

.contact-info-item:last-child {
  border-bottom: none;
}

.contact-info-item__icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  color: var(--accent-primary);
}

.contact-info-item__label {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.contact-info-item__value {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

a.contact-info-item__value {
  color: var(--accent-secondary);
}

a.contact-info-item__value:hover {
  color: var(--accent-primary);
}

/* What to Expect list */
.contact-expect-list {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: expect-counter;
}

.contact-expect-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
}

.contact-expect-list__number {
  width: 28px;
  height: 28px;
  min-width: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-cta);
  color: #ffffff;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
}

.contact-expect-list strong {
  display: block;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  margin-bottom: 2px;
}

.contact-expect-list p {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin: 0;
}

/* Turnstile widget container */
.cf-turnstile {
  margin-bottom: var(--spacing-xs);
}

/* HTMX loading state — button spinner */
.htmx-indicator {
  display: none;
}

.htmx-request .htmx-indicator {
  display: inline-block;
}

.htmx-request .btn__text {
  visibility: hidden;
}

#submit-btn {
  position: relative;
}

#submit-btn .spinner {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}


/* =================================================================
   LEGAL PAGES
   ================================================================= */

/* Two-column layout: ToC sidebar (250px) + content */
.legal-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--spacing-lg);
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .legal-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}

/* Table of Contents sidebar */
.legal-toc {
  position: sticky;
  top: calc(var(--header-height, 70px) + var(--spacing-md));
  padding: var(--spacing-sm);
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
  .legal-toc {
    position: static;
  }
}

.legal-toc__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  text-transform: none;
  letter-spacing: 0.01em;
  margin-bottom: var(--spacing-xs);
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid var(--border);
}

.legal-toc__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.legal-toc__list li {
  margin-bottom: 2px;
}

.legal-toc__list a {
  display: block;
  padding: 8px var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.legal-toc__list a:hover {
  color: var(--accent-primary);
  background-color: var(--bg-tertiary);
}

.legal-toc__list a.active {
  color: var(--accent-primary);
  background-color: var(--bg-tertiary);
  font-weight: var(--font-weight-medium);
}

/* Legal content area */
.legal-content {
  min-width: 0;
}

.legal-content h1 {
  font-size: 2.25rem;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.legal-content .legal-last-updated {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
}

.legal-content h2 {
  font-size: 1.5rem;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--border);
  color: var(--text-primary);
  scroll-margin-top: calc(var(--header-height, 70px) + var(--spacing-md));
}

.legal-content h2:first-of-type {
  margin-top: 0;
  border-top: none;
  padding-top: 0;
}

.legal-content h3 {
  font-size: 1.15rem;
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.legal-content p,
.legal-content li {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-xs);
}

.legal-content ul,
.legal-content ol {
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.legal-content ul {
  list-style-type: disc;
}

.legal-content ol {
  list-style-type: decimal;
}

.legal-content a {
  color: var(--accent-secondary);
  text-decoration: underline;
}

.legal-content a:hover {
  color: var(--accent-primary);
}

.legal-content strong {
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
}

/* Legal info box (callouts) */
.legal-info-box {
  background-color: var(--bg-tertiary);
  border-left: 3px solid var(--accent-cta);
  padding: var(--spacing-sm);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--spacing-sm) 0;
}

.legal-info-box p {
  margin: 0;
  font-size: var(--font-size-sm);
}

/* Legal table for cookie details etc. */
.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-sm) 0;
  font-size: var(--font-size-sm);
}

.legal-table th,
.legal-table td {
  padding: var(--spacing-xs) var(--spacing-sm);
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.legal-table th {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.legal-table td {
  color: var(--text-secondary);
}

@media (max-width: 576px) {
  .legal-table {
    font-size: var(--font-size-xs);
  }

  .legal-table th,
  .legal-table td {
    padding: 8px;
  }
}


/* =================================================================
   ERROR PAGES
   ================================================================= */

.error-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl) 0;
  text-align: center;
}

.error-page__content {
  max-width: 560px;
  margin: 0 auto;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
}

.error-page__illustration {
  margin-bottom: var(--spacing-md);
}

.error-svg {
  width: 160px;
  height: 160px;
  margin: 0 auto;
}

.error-page__code {
  font-size: 6rem;
  font-weight: var(--font-weight-bold);
  line-height: 1;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-xs);
  opacity: 0.2;
}

.error-page__title {
  font-size: 1.75rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.error-page__message {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.error-page__retry-info {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  background-color: var(--bg-secondary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  display: inline-block;
  margin-bottom: var(--spacing-md);
}

.error-page__actions {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-md);
}

.error-page__suggestions {
  text-align: left;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.error-page__suggestions p {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

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

.error-page__suggestions li {
  padding: 6px 0;
}

.error-page__suggestions a {
  color: var(--accent-secondary);
  font-size: var(--font-size-sm);
}

.error-page__suggestions a:hover {
  color: var(--accent-primary);
}

.error-page__help-text {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.error-page__help-text a {
  color: var(--accent-secondary);
}

/* Error page SVG animations */
@keyframes rollingPinRock {
  0%, 100% { transform: rotate(-25deg); }
  50% { transform: rotate(-20deg); }
}

@keyframes crumbBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

@keyframes timerSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes heatWaveRise {
  0%, 100% { transform: translateY(0); opacity: 0.4; }
  50% { transform: translateY(-8px); opacity: 0.7; }
}

.rolling-pin {
  transform-origin: 100px 142px;
  animation: rollingPinRock 3s ease-in-out infinite;
}

.crumb-1 { animation: crumbBounce 2s ease-in-out infinite 0s; }
.crumb-2 { animation: crumbBounce 2s ease-in-out infinite 0.3s; }
.crumb-3 { animation: crumbBounce 2s ease-in-out infinite 0.6s; }

.timer-hand {
  transform-origin: 100px 55px;
  animation: timerSpin 4s linear infinite;
}

.heat-wave-1 { animation: heatWaveRise 2s ease-in-out infinite 0s; }
.heat-wave-2 { animation: heatWaveRise 2s ease-in-out infinite 0.4s; }
.heat-wave-3 { animation: heatWaveRise 2s ease-in-out infinite 0.8s; }

/* Disable error page animations for reduced motion */
@media (prefers-reduced-motion: reduce) {
  .rolling-pin,
  .crumb-1, .crumb-2, .crumb-3,
  .timer-hand,
  .heat-wave-1, .heat-wave-2, .heat-wave-3 {
    animation: none;
  }
}

/* =================================================================
   DEMO PREVIEW COMPONENT (for case study pages)
   ================================================================= */

.demo-preview {
  max-width: 900px;
  margin: 0 auto;
}

.demo-preview__frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  background: var(--bg-secondary);
}

.demo-preview__browser-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border);
}

.demo-preview__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-muted);
}

.demo-preview__dot:nth-child(1) { background: #ef4444; }
.demo-preview__dot:nth-child(2) { background: #fbbf24; }
.demo-preview__dot:nth-child(3) { background: #22c55e; }

.demo-preview__url {
  flex: 1;
  margin-left: 1rem;
  padding: 0.375rem 0.75rem;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.demo-preview__iframe {
  width: 100%;
  height: 500px;
  border: none;
  background: #fff;
}

.demo-preview__actions {
  text-align: center;
  margin-top: var(--spacing-md);
}

/* Gallery grid for portfolio pages */
.gallery-grid {
  gap: var(--spacing-sm);
}

.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
}

/* Tech tags for portfolio pages */
.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.tech-tag {
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.tech-tag:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}