/* ==========================================================================
   GLOBAL.CSS - Golden City Window Cleaning
   ========================================================================== */

/* ── 1. Fonts (Fontshare) ──────────────────────────────────────────────── */
@import url('https://api.fontshare.com/v2/css?f[]=cabinet-grotesk@800,900&f[]=satoshi@400,500,700,900&display=swap');

/* ── 2. Design Tokens (Light Mode) ─────────────────────────────────────── */
:root, [data-theme="light"] {
  --font-display: 'Cabinet Grotesk', sans-serif;
  --font-body: 'Satoshi', sans-serif;

  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    7.5rem);

  --space-1:  0.25rem; --space-2:  0.5rem;  --space-3:  0.75rem;
  --space-4:  1rem;    --space-5:  1.25rem; --space-6:  1.5rem;
  --space-8:  2rem;    --space-10: 2.5rem;  --space-12: 3rem;
  --space-16: 4rem;    --space-20: 5rem;    --space-24: 6rem;

  /* Warm gold identity */
  --color-bg:             oklch(0.985 0.01 95);
  --color-surface:        oklch(0.995 0.005 95);
  --color-surface-2:      oklch(0.96 0.015 90);
  --color-divider:        oklch(0.90 0.02 85);
  --color-border:         oklch(0.84 0.03 80);

  --color-text:           oklch(0.24 0.03 70);
  --color-text-muted:     oklch(0.48 0.03 75);
  --color-text-faint:     oklch(0.68 0.02 80);
  --color-text-inverse:   oklch(0.99 0.003 95);

  --color-primary:        oklch(0.72 0.16 82);
  --color-primary-hover:  oklch(0.64 0.15 78);
  --color-accent:         oklch(0.34 0.04 55);
  --color-accent-hover:   oklch(0.28 0.035 55);

  --radius-sm: 0.5rem; --radius-md: 0.75rem; --radius-lg: 1rem;
  --radius-xl: 1.5rem; --radius-2xl: 2.5rem; --radius-full: 9999px;

  --shadow-sm: 0 2px 8px oklch(0.25 0.03 70 / 0.05);
  --shadow-md: 0 10px 28px oklch(0.22 0.03 70 / 0.08);
  --shadow-lg: 0 24px 56px oklch(0.18 0.03 70 / 0.14);

  --transition-interactive: 250ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── 3. Design Tokens (Dark Mode) ──────────────────────────────────────── */
[data-theme="dark"] {
  --color-bg:             oklch(0.18 0.02 70);
  --color-surface:        oklch(0.22 0.02 70);
  --color-surface-2:      oklch(0.26 0.025 72);
  --color-divider:        oklch(0.32 0.02 72);
  --color-border:         oklch(0.38 0.025 75);

  --color-text:           oklch(0.96 0.01 90);
  --color-text-muted:     oklch(0.77 0.015 85);
  --color-text-faint:     oklch(0.58 0.015 80);
  --color-text-inverse:   oklch(0.18 0.02 70);

  --color-primary:        oklch(0.78 0.15 82);
  --color-primary-hover:  oklch(0.84 0.13 85);
  --color-accent:         oklch(0.90 0.03 95);
  --color-accent-hover:   oklch(0.82 0.03 90);

  --shadow-sm: 0 2px 8px oklch(0 0 0 / 0.22);
  --shadow-md: 0 8px 24px oklch(0 0 0 / 0.32);
  --shadow-lg: 0 20px 48px oklch(0 0 0 / 0.42);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg: oklch(0.18 0.02 70);
    --color-surface: oklch(0.22 0.02 70);
    --color-surface-2: oklch(0.26 0.025 72);
    --color-divider: oklch(0.32 0.02 72);
    --color-border: oklch(0.38 0.025 75);
    --color-text: oklch(0.96 0.01 90);
    --color-text-muted: oklch(0.77 0.015 85);
    --color-text-faint: oklch(0.58 0.015 80);
    --color-text-inverse: oklch(0.18 0.02 70);
    --color-primary: oklch(0.78 0.15 82);
    --color-primary-hover: oklch(0.84 0.13 85);
    --color-accent: oklch(0.90 0.03 95);
    --color-accent-hover: oklch(0.82 0.03 90);
    --shadow-sm: 0 2px 8px oklch(0 0 0 / 0.22);
    --shadow-md: 0 8px 24px oklch(0 0 0 / 0.32);
    --shadow-lg: 0 20px 48px oklch(0 0 0 / 0.42);
  }
}

/* ── 4. Base & Resets ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  scroll-padding-top: var(--space-24);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 { 
  font-family: var(--font-display); 
  line-height: 1.1; 
  text-wrap: balance; 
  font-weight: 900;
}

p { text-wrap: pretty; max-width: 65ch; }
img, svg { display: block; max-width: 100%; height: auto; }
a, button { cursor: pointer; text-decoration: none; color: inherit; }

/* Interactive transitions */
a, button, input, select, textarea {
  transition: all var(--transition-interactive);
}

::selection {
  background: color-mix(in oklch, var(--color-primary) 30%, transparent);
  color: var(--color-text);
}

/* Prevent auto-zoom on iOS when tapping inputs */
input, select, textarea { font-size: 16px !important; }

/* ── 5. Utility Typography ───────────────────────────────────────────── */

.heading-display { font-family: var(--font-display); font-weight: 900; }
.text-body { font-family: var(--font-body); }
.text-balance { text-wrap: balance; }

/* ── 6. UI Components ──────────────────────────────────────────────────── */

.container-main { 
  width: 100%; 
  padding-inline: var(--space-4);
  margin-inline: auto; 
}
@media (min-width: 768px) {
  .container-main { width: min(1180px, 95%); padding-inline: 0; }
}

.glass-panel {
  background: color-mix(in oklch, var(--color-surface) 70%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid color-mix(in oklch, var(--color-border) 40%, transparent);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-2xl);
}

.nav-glass {
  background: color-mix(in oklch, var(--color-bg) 85%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid color-mix(in oklch, var(--color-border) 30%, transparent);
  position: sticky;
  top: 0;
  z-index: 50;
}

.hover-card {
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.hover-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: color-mix(in oklch, var(--color-primary) 50%, transparent);
}

.pill { 
  border-radius: var(--radius-full); 
  padding: 0.75rem 1rem; 
  border: 1px solid color-mix(in oklch, var(--color-border) 50%, transparent); 
  background: color-mix(in oklch, var(--color-surface) 72%, transparent); 
  backdrop-filter: blur(14px); 
  font-size: var(--text-xs); 
  font-weight: 700; 
}

/* ── 7. Buttons ────────────────────────────────────────────────────────── */

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 14px color-mix(in oklch, var(--color-primary) 40%, transparent);
  transition: all var(--transition-interactive);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 24px color-mix(in oklch, var(--color-primary) 50%, transparent);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-text-inverse);
}
.btn-accent:hover {
  background-color: var(--color-accent-hover);
  box-shadow: 0 8px 24px color-mix(in oklch, var(--color-accent) 50%, transparent);
}

/* ── 8. Form Inputs & Selection Cards ──────────────────────────────────── */

.form-group { margin-bottom: 1.5rem; }
.form-label { display: block; font-weight: 700; margin-bottom: 0.5rem; font-size: var(--text-sm); }
.form-input {
  width: 100%;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg);
  background: color-mix(in oklch, var(--color-surface) 60%, transparent);
  border: 1px solid color-mix(in oklch, var(--color-border) 80%, transparent);
  color: var(--color-text);
  font-family: inherit;
  font-size: 1rem;
  backdrop-filter: blur(8px);
  transition: all 0.2s ease;
}
.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px color-mix(in oklch, var(--color-primary) 15%, transparent);
  background: var(--color-surface);
}
.form-input::placeholder { color: var(--color-text-faint); }

/* Selection Cards (Checkboxes/Radios) */
.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
@media (min-width: 640px) {
  .choice-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
}

.choice-label { cursor: pointer; position: relative; display: block; height: 100%; }
.choice-input { position: absolute; opacity: 0; width: 0; height: 0; }
.choice-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.5rem;
  padding: 1.25rem 1rem;
  border-radius: 1.25rem;
  background: color-mix(in oklch, var(--color-surface) 60%, transparent);
  border: 1px solid color-mix(in oklch, var(--color-border) 80%, transparent);
  transition: all 0.2s ease;
  height: 100%;
}
.choice-card i { font-size: 1.5rem; color: var(--color-text-muted); transition: color 0.2s ease; }
.choice-card span { font-weight: 700; font-size: var(--text-sm); line-height: 1.3; }

.choice-label:hover .choice-card {
  border-color: color-mix(in oklch, var(--color-primary) 50%, transparent);
  background: color-mix(in oklch, var(--color-surface) 90%, transparent);
  transform: translateY(-2px);
}
.choice-input:checked + .choice-card {
  border-color: var(--color-primary);
  background: color-mix(in oklch, var(--color-primary) 8%, var(--color-surface));
  box-shadow: 0 4px 12px color-mix(in oklch, var(--color-primary) 15%, transparent);
}
.choice-input:checked + .choice-card i { color: var(--color-primary); }
.choice-input:focus-visible + .choice-card { box-shadow: 0 0 0 3px color-mix(in oklch, var(--color-primary) 30%, transparent); }

/* ── 9. Dropdown Menu (Nav) ────────────────────────────────────────────── */

.dropdown {
  position: absolute;
  top: calc(100% + 0.75rem);
  left: 50%;
  transform: translateX(-50%);
  min-width: 16rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 180ms ease;
  z-index: 60;
}

.dropdown-parent:hover .dropdown, 
.dropdown-parent:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  top: calc(100% + 0.4rem);
}

.dropdown-menu {
  padding: 0.6rem;
  border-radius: 1.2rem;
  background: color-mix(in oklch, var(--color-surface) 78%, transparent);
  border: 1px solid color-mix(in oklch, var(--color-border) 50%, transparent);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-md);
}

.dropdown-menu a {
  display: block;
  padding: 0.95rem 1rem;
  border-radius: 0.9rem;
  font-size: var(--text-sm);
  font-weight: 700;
}

.dropdown-menu a:hover {
  background: color-mix(in oklch, var(--color-primary) 10%, transparent);
  color: var(--color-primary);
}

/* ── 10. Animations ────────────────────────────────────────────────────── */

/* Squeegee Wipe Animation for images or highlights */
.squeegee-wipe {
  position: relative;
  overflow: hidden;
}
.squeegee-wipe::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.4), transparent);
  transform: skewX(-20deg);
  animation: wipe 4s cubic-bezier(0.16, 1, 0.3, 1) infinite;
  pointer-events: none;
}

@keyframes wipe {
  0% { left: -100%; }
  20% { left: 200%; }
  100% { left: 200%; }
}
/* ── 11. Mobile Navigation ─────────────────────────────────────────────── */
.nav-mobile-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in oklch, var(--color-border) 60%, transparent);
  background: color-mix(in oklch, var(--color-surface) 60%, transparent);
  cursor: pointer;
  z-index: 100;
  transition: background 0.2s ease;
}
.nav-mobile-btn:hover {
  background: color-mix(in oklch, var(--color-primary) 10%, var(--color-surface));
}
.nav-mobile-btn span {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--color-text);
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
.nav-mobile-btn.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-mobile-btn.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-mobile-btn.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 768px) {
  .nav-mobile-btn { display: none; }
}

/* ── Improved Mobile Menu (Simple + Dark Mode Friendly) ───────────────── */
#mobile-menu {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

#mobile-menu a {
  color: var(--color-text);
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
}

#mobile-menu a:hover,
#mobile-menu a.text-sky-500 {
  color: var(--color-primary);
  background: color-mix(in oklch, var(--color-primary) 8%, transparent);
}

#mobile-menu button {
  color: var(--color-text);
}

/* Extra safety for dark mode */
[data-theme="dark"] #mobile-menu {
  background: var(--color-surface);
  border-top-color: var(--color-divider);
}

[data-theme="dark"] #mobile-menu a {
  color: var(--color-text);
}
.logo-mark {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.65rem;
    overflow: hidden;
    flex-shrink: 0;
  }

  .logo-mark img,
  .logo-mark__img,
  .logo-markimg {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
  }