/*
Theme Name: Java H2O Landing
Theme URI: https://drinkjavah2o.com
Author: Java H2O
Author URI: https://drinkjavah2o.com
Description: A custom landing-page WordPress theme for Java H2O — coffee energy drink mix.
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: java-h2o
*/

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Archivo+Black&family=Barlow:wght@400;500;600;700&display=swap');

:root {
  --radius: 0.75rem;
  --background: oklch(0.99 0.004 95);
  --foreground: oklch(0.24 0.055 55);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.24 0.055 55);
  --muted: oklch(0.96 0.008 90);
  --muted-foreground: oklch(0.5 0.03 70);
  --primary: oklch(0.55 0.16 250);
  --primary-foreground: oklch(0.99 0.004 250);
  --secondary: oklch(0.34 0.075 55);
  --secondary-foreground: oklch(0.98 0.006 90);
  --border: oklch(0.9 0.012 85);
  --java-bean: oklch(0.34 0.075 55);
  --java-roast: oklch(0.24 0.055 55);
  --java-crema: oklch(0.52 0.09 62);
  --java-water: oklch(0.55 0.16 250);
  --java-splash: oklch(0.74 0.12 235);
  --gradient-hero: linear-gradient(135deg, var(--java-roast) 0%, var(--java-bean) 42%, var(--java-water) 100%);
  --gradient-water: linear-gradient(135deg, var(--java-water), var(--java-splash));
  --gradient-roast: linear-gradient(135deg, var(--java-roast), var(--java-crema));
  --shadow-lift: 0 24px 60px -24px color-mix(in oklab, var(--java-roast) 45%, transparent);
  --shadow-water: 0 20px 50px -20px color-mix(in oklab, var(--java-water) 55%, transparent);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Barlow", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .font-display {
  font-family: "Archivo Black", "Barlow", system-ui, sans-serif;
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin: 0 0 0.5rem;
}

p {
  margin: 0 0 1rem;
}

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

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

.container {
  width: 100%;
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.surface-hero {
  background-image: var(--gradient-hero);
  color: var(--primary-foreground);
}

.surface-water {
  background-image: var(--gradient-water);
  color: var(--primary-foreground);
}

.surface-roast {
  background-image: var(--gradient-roast);
  color: var(--primary-foreground);
}

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

.text-muted {
  color: var(--muted-foreground);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid color-mix(in oklab, var(--border) 60%, transparent);
  background-color: color-mix(in oklab, var(--background) 85%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.site-logo img {
  width: auto !important;
  height: auto !important;
  max-height: 4.5rem;
  max-width: 260px;
  object-fit: contain;
}

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

/* Desktop nav */
.desktop-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

.desktop-nav a {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
  transition: color 0.2s ease;
}

.desktop-nav a:hover {
  color: var(--java-water);
}

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  background-image: var(--gradient-water);
  color: var(--primary-foreground);
  box-shadow: var(--shadow-water);
  transition: transform 0.2s ease;
}

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

.icon-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Mobile menu toggle */
.menu-toggle {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  border-radius: 0.75rem;
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.menu-toggle:hover {
  background-color: var(--muted);
  color: var(--foreground);
}

.menu-toggle svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  border-top: 1px solid color-mix(in oklab, var(--border) 60%, transparent);
  background-color: color-mix(in oklab, var(--background) 95%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav a {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.mobile-nav a:hover {
  background-color: var(--muted);
  color: var(--foreground);
}

.mobile-nav ul {
  list-style: none;
  margin: 0;
  padding: 1rem 0;
}

.mobile-nav li + li {
  margin-top: 0.25rem;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  align-items: center;
  gap: 3rem;
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  background-color: color-mix(in oklab, var(--primary-foreground) 12%, transparent);
  padding: 0.375rem 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-top: 1.5rem;
  margin-bottom: 0;
}

.hero .splash {
  color: var(--java-splash);
}

.hero p {
  max-width: 28rem;
  font-size: 1.125rem;
  opacity: 0.85;
  margin-top: 1.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.25rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  padding: 1rem 2rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
  border: 0;
  cursor: pointer;
}

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

.btn-primary {
  background-image: var(--gradient-water);
  color: var(--primary-foreground);
  box-shadow: var(--shadow-water);
}

.btn-outline {
  border: 1px solid color-mix(in oklab, var(--primary-foreground) 40%, transparent);
  background-color: transparent;
  color: var(--primary-foreground);
}

.btn-outline:hover {
  background-color: color-mix(in oklab, var(--primary-foreground) 10%, transparent);
}

.hero img {
  width: 100%;
  border-radius: 1.5rem;
  box-shadow: var(--shadow-lift);
}

/* Sections */
.section {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  text-align: center;
}

.section-subtitle {
  max-width: 36rem;
  margin: 0.75rem auto 0;
  text-align: center;
  color: var(--muted-foreground);
}

/* Benefits */
.benefits-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

.benefit-card {
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 1.75rem;
  transition: box-shadow 0.2s ease;
}

.benefit-card:hover {
  box-shadow: var(--shadow-lift);
}

.benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.75rem;
  background-image: var(--gradient-water);
  color: var(--primary-foreground);
}

.benefit-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.benefit-card h3 {
  font-size: 1.125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 1.25rem;
}

.benefit-card p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-top: 0.5rem;
  margin-bottom: 0;
}

/* Packaging */
.packaging {
  background-color: color-mix(in oklab, var(--muted) 60%, transparent);
}

.packaging-inner {
  display: grid;
  align-items: center;
  gap: 3rem;
}

.packaging img {
  width: 100%;
  border-radius: 1.5rem;
  background-color: var(--card);
  box-shadow: var(--shadow-lift);
}

.check-list {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  padding: 0.375rem 0;
}

.check-list svg {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.125rem;
  flex-shrink: 0;
  color: var(--java-water);
}

/* Flavors */
.flavors-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

.flavor-card {
  display: flex;
  flex-direction: column;
  border-radius: 1.5rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 2rem;
}

.flavor-card.featured {
  background-image: var(--gradient-roast);
  color: var(--primary-foreground);
  border-color: transparent;
  box-shadow: var(--shadow-lift);
}

.flavor-card .tag {
  align-self: flex-start;
  border-radius: 9999px;
  background-color: color-mix(in oklab, var(--primary-foreground) 15%, transparent);
  padding: 0.25rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 1rem;
}

.flavor-card h3 {
  font-size: 1.5rem;
}

.flavor-card .note {
  font-size: 0.875rem;
  margin-top: 0.5rem;
  margin-bottom: 0;
}

.flavor-card.featured .note {
  opacity: 0.8;
}

.flavor-card .price {
  font-family: "Archivo Black", sans-serif;
  font-size: 1.875rem;
  margin-top: auto;
  padding-top: 2rem;
  margin-bottom: 0;
}

.flavor-card .per-drink {
  font-size: 0.75rem;
  margin-top: 0.25rem;
  margin-bottom: 0;
}

.flavor-card.featured .per-drink {
  opacity: 0.75;
}

.flavor-card .per-drink:not(.featured) {
  color: var(--muted-foreground);
}

.flavor-card .btn {
  margin-top: 1.75rem;
  width: 100%;
}

.flavor-card.featured .btn {
  background-image: var(--gradient-water);
  color: var(--primary-foreground);
}

.flavor-card:not(.featured) .btn {
  background-color: var(--secondary);
  color: var(--secondary-foreground);
}

/* How it works */
.how-grid {
  display: grid;
  gap: 2rem;
  margin-top: 3rem;
}

.step {
  border-top: 1px solid color-mix(in oklab, var(--primary-foreground) 25%, transparent);
  padding-top: 1.5rem;
}

.step-number {
  font-family: "Archivo Black", sans-serif;
  font-size: 2.25rem;
  color: var(--java-splash);
}

.step h3 {
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.75rem;
}

.step p {
  font-size: 0.875rem;
  opacity: 0.8;
  margin-top: 0.5rem;
  margin-bottom: 0;
}

/* FAQ */
.faq-list {
  margin-top: 2.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.faq-item {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}

.faq-item:last-child {
  border-bottom: 0;
}

.faq-item h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.faq-item p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-bottom: 0;
}

/* CTA */
.cta {
  text-align: center;
}

.cta .logo-inline {
  height: 7rem;
  width: auto;
  margin: 0 auto;
  filter: brightness(1.25);
}

.cta h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-top: 1.5rem;
}

/* Footer */
.site-footer {
  padding-top: 3.5rem;
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
}

.footer-col p {
  opacity: 0.8;
}

.footer-col .heading {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 1;
  margin-bottom: 0.75rem;
}

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

.footer-col li + li {
  margin-top: 0.5rem;
}

.footer-col a {
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

.footer-col a:hover {
  opacity: 1;
}

.footer-copy {
  border-top: 1px solid color-mix(in oklab, var(--primary-foreground) 15%, transparent);
  padding: 1.25rem 0;
  margin-top: 3.5rem;
  text-align: center;
  font-size: 0.75rem;
  opacity: 0.7;
}

/* Responsive */
@media (min-width: 768px) {
  .header-inner {
    height: 5rem;
  }

  .site-logo img {
    max-height: 4.5rem;
  }

  .desktop-nav {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }

  .hero-inner {
    grid-template-columns: 1fr 1fr;
    padding-top: 7rem;
    padding-bottom: 7rem;
  }

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

  .packaging-inner {
    grid-template-columns: 1fr 1fr;
  }

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

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

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

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 767px) {
  .site-logo img {
    max-height: 3rem;
    max-width: 200px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .btn {
    padding: 0.875rem 1.5rem;
  }
}