/*
Theme Name: AlSari Enterprises
Theme URI: https://alsarienterprises.com/
Author: AlSari Enterprises
Author URI: https://alsarienterprises.com/
Description: Apple Store–inspired landing theme for AlSari Enterprises. Minimal, global-ready, world-class.
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: alsari-enterprises
*/

/* ==========================================================================
   Design tokens — Apple Store–inspired
   ========================================================================== */
:root {
  --color-bg: #ffffff;
  --color-bg-alt: #f5f5f7;
  --color-bg-elevated: #ffffff;
  --color-text: #1d1d1f;
  --color-text-secondary: #6e6e73;
  --color-text-tertiary: #86868b;
  --color-accent: #0071e3;
  --color-accent-hover: #0077ed;
  --color-border: rgba(0, 0, 0, 0.08);
  --color-border-strong: rgba(0, 0, 0, 0.12);

  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-hero: 6rem;
  --space-section: 7rem;
  --space-section-sm: 5rem;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 22px;
  --radius-pill: 980px;

  --container: min(1100px, 100% - 48px);
  --container-narrow: min(720px, 100% - 48px);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.08);
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  [data-animate] {
    opacity: 1 !important;
    transform: none !important;
  }
}

body {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.47059;
  font-weight: 400;
  letter-spacing: -0.022em;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}
a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

/* ==========================================================================
   Layout
   ========================================================================== */
.site-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-main {
  flex: 1 0 auto;
}

.container {
  width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container--narrow {
  width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ==========================================================================
   Site header — Apple-style minimal bar
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 44px;
  max-width: 980px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.site-branding {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
}

.site-branding__name {
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--color-text);
}

.site-branding__tagline {
  font-size: 12px;
  color: var(--color-text-tertiary);
  font-weight: 400;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.primary-nav a {
  font-size: 14px;
  color: var(--color-text-secondary);
  text-decoration: none;
}
.primary-nav a:hover {
  color: var(--color-text);
  text-decoration: none;
}

.primary-nav .nav-cta {
  color: var(--color-accent);
}

/* ==========================================================================
   Hero — one message, maximum impact
   ========================================================================== */
.hero {
  padding: var(--space-hero) 0;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-bg);
}

.hero__inner {
  max-width: 800px;
  margin: 0 auto;
}

.hero__eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-md);
}

.hero__title {
  font-size: clamp(40px, 8vw, 64px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
}

.hero__subtitle {
  font-size: clamp(19px, 2.5vw, 24px);
  font-weight: 400;
  line-height: 1.35;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  align-items: center;
}

/* Buttons — Apple-style */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  font-size: 17px;
  font-weight: 400;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  white-space: nowrap;
  border: none;
  text-decoration: none;
}
.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  text-decoration: none;
  color: #fff;
}

.btn--secondary {
  background: transparent;
  color: var(--color-accent);
}
.btn--secondary:hover {
  text-decoration: underline;
  color: var(--color-accent-hover);
}

/* ==========================================================================
   Sections — generous space, clear hierarchy
   ========================================================================== */
.section {
  padding: var(--space-section) 0;
}

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

.section--compact {
  padding: var(--space-section-sm) 0;
}

.section__eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-sm);
}

.section__title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
}

.section__body {
  font-size: 19px;
  line-height: 1.47;
  color: var(--color-text-secondary);
  max-width: 640px;
}

.section__body + .section__body {
  margin-top: var(--space-md);
}

/* Scroll-triggered fade-in */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ==========================================================================
   Two-column content
   ========================================================================== */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.lead {
  font-size: 19px;
  line-height: 1.47;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

.icon-list {
  list-style: none;
  display: grid;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.icon-list__item-title {
  font-size: 19px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.icon-list__item-body {
  font-size: 17px;
  line-height: 1.47;
  color: var(--color-text-secondary);
}

/* ==========================================================================
   Stats — clean cards
   ========================================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.stat-card {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.stat-card__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-xs);
}

.stat-card__value {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

/* ==========================================================================
   Brand cards — Apple-style product tiles
   ========================================================================== */
.brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.brand-card {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.brand-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--color-border-strong);
}

.brand-card__name {
  font-size: 21px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.brand-card__desc {
  font-size: 17px;
  line-height: 1.47;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

.brand-card__link {
  font-size: 17px;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}
.brand-card__link:hover {
  text-decoration: underline;
}

/* ==========================================================================
   Founder card (sidebar)
   ========================================================================== */
.founder-card {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 80px;
}

.founder-card .section__eyebrow {
  margin-bottom: var(--space-xs);
}

.founder-card .section__title {
  font-size: 24px;
  margin-bottom: var(--space-md);
}

/* ==========================================================================
   Enquiry / Contact
   ========================================================================== */
.enquiry-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.enquiry__list {
  list-style: none;
  margin-top: var(--space-lg);
  display: grid;
  gap: var(--space-sm);
  font-size: 17px;
  color: var(--color-text-secondary);
}

.enquiry__list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.enquiry__list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

.enquiry__panel {
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.enquiry__note {
  font-size: 14px;
  color: var(--color-text-tertiary);
  margin-top: var(--space-lg);
}

/* Form — minimal Apple-style inputs */
.enquiry form {
  display: grid;
  gap: var(--space-lg);
}

.enquiry label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xs);
}

.enquiry input[type="text"],
.enquiry input[type="email"],
.enquiry select,
.enquiry textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-strong);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 17px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.enquiry input:focus,
.enquiry select:focus,
.enquiry textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.2);
}

.enquiry textarea {
  min-height: 140px;
  resize: vertical;
}

.enquiry button[type="submit"] {
  margin-top: var(--space-sm);
}

/* ==========================================================================
   Footer — minimal, global
   ========================================================================== */
.site-footer {
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  font-size: 12px;
  color: var(--color-text-tertiary);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  align-items: center;
  justify-content: space-between;
  max-width: 980px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
}

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

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1068px) {
  .hero {
    min-height: auto;
    padding: var(--space-3xl) 0;
  }

  .grid-2,
  .enquiry-grid {
    grid-template-columns: 1fr;
  }

  .founder-card {
    position: static;
  }

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

@media (max-width: 734px) {
  :root {
    --space-section: 4rem;
    --space-section-sm: 3rem;
  }

  .site-header__inner {
    padding: 0 var(--space-md);
  }

  .primary-nav {
    gap: var(--space-md);
  }

  .primary-nav a {
    font-size: 12px;
  }

  .hero__title {
    font-size: 32px;
  }

  .hero__subtitle {
    font-size: 19px;
  }

  .hero__cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .section__title {
    font-size: 28px;
  }

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

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* High contrast / focus visibility */
@media (prefers-contrast: high) {
  :root {
    --color-border: rgba(0, 0, 0, 0.2);
    --color-border-strong: rgba(0, 0, 0, 0.35);
  }
}