/*
Theme Name: GreetHub
Theme URI: https://www.greethub.nl/
Author: Jij :-)
Description: One-page thema voor GreetHub digitale receptie
Version: 1.0
Text Domain: greethub
*/

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --accent: #0ea5e9;
  --bg: #472347;
  --bg-alt: #0b1120;
  --text: #f9fafb;
  --muted: #9ca3af;
  --radius: 16px;
  --shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
  --max-width: 1100px;
}

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

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: radial-gradient(circle at top, #472347 0, #020617 75%);
  color: var(--text);
  line-height: 1.6;
}

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

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 5rem 0;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.75rem;
  font-weight: 700;
}

h1 {
  font-size: clamp(2.4rem, 4vw, 3.1rem);
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(2rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
}

h3 {
  font-size: 1.3rem;
}

p {
  margin: 0 0 0.6rem;
  color: var(--muted);
}

/* Header / nav */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: radial-gradient(circle at 50% 0, #0ea5e9, #000000);
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: radial-gradient(circle at 40% 0, #e5e7eb, #1d4ed8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: #020617;
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.6);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-text span:first-child {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-text span:last-child {
  font-size: 0.75rem;
  color: var(--muted);
}

.nav-links {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  font-size: 0.9rem;
}

.nav-links a {
  position: relative;
  color: #FFFFFF;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.25rem;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--primary), var(--accent));
  transition: width 0.2s ease;
}

.nav-links a:hover {
  color: #e5e7eb;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 0.4rem 1rem;
  border-radius: 999px;
  background: linear-gradient(to right, var(--primary), var(--accent));
  color: #fff;
  font-weight: 600;
  font-size: 0.85rem;
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.6);
}

/* Hero */

.hero {
  padding: 4rem 0 4.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 3rem;
  align-items: center;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.16);
  color: #bfdbfe;
  font-size: 0.75rem;
  margin-bottom: 1rem;
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 0, #facc15, #f97316);
  box-shadow: 0 0 12px rgba(249, 115, 22, 0.9);
}

.hero-subtitle {
  font-size: 1.05rem;
  max-width: 34rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.5rem 0;
}

.badge {
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.95);
  font-size: 0.75rem;
  color: #e5e7eb;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-primary {
  border: none;
  padding: 0.8rem 1.5rem;
  background: linear-gradient(to right, var(--primary), var(--accent));
  color: #fff;
  box-shadow: var(--shadow);
}

.btn-secondary {
  padding: 0.75rem 1.3rem;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.9);
  color: #e5e7eb;
}

.hero-note {
  font-size: 0.8rem;
  color: var(--muted);
}

.hero-card {
  border-radius: 22px;
  background: radial-gradient(circle at top left, #0ea5e9 0, #020617 55%);
  padding: 1.7rem 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.hero-card-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #bfdbfe;
}

.hero-card-main {
  font-size: 1.4rem;
  margin-top: 0.4rem;
}

.hero-card-sub {
  font-size: 0.9rem;
  color: #e5e7eb;
  margin-bottom: 1rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin-bottom: 1.1rem;
}

.hero-stat {
  border-radius: 14px;
  padding: 0.7rem 0.8rem;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 0.78rem;
}

.hero-stat strong {
  display: block;
  font-size: 1rem;
  color: #f9fafb;
}

/* Section header */

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.section-eyebrow {
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.section-description {
  font-size: 0.95rem;
}

/* Over GreetHub */

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.75rem;
}

.feature-card {
  background: var(--bg-alt);
  border-radius: var(--radius);
  border: 1px solid rgba(148, 163, 184, 0.4);
  padding: 1.5rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.feature-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.feature-card p {
  font-size: 0.9rem;
}

/* Steps */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}

.step-card {
  background: var(--bg-alt);
  border-radius: var(--radius);
  border: 1px dashed rgba(148, 163, 184, 0.6);
  padding: 1.3rem;
}

.step-number {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: linear-gradient(to right, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

/* Pakketten */

.pricing-wrapper {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.pricing-card {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 1.7rem 1.4rem;
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.pricing-card.highlight {
  border-color: var(--accent);
  transform: translateY(-6px);
}

.pricing-title {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.pricing-price {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.pricing-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.1rem;
  font-size: 0.9rem;
}

.pricing-list li {
  margin-bottom: 0.35rem;
  color: var(--muted);
}

.pricing-cta {
  display: inline-block;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.8);
  font-size: 0.85rem;
  font-weight: 600;
}

/* Installatie */

.installation-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
}

.installation-box {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.5);
}

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
}

.contact-form {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.5);
}

.contact-form label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: #020617;
  color: var(--text);
  padding: 0.6rem 0.7rem;
  font-family: inherit;
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
}

.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

.contact-form button {
  border: none;
  border-radius: 999px;
  padding: 0.7rem 1.5rem;
  background: linear-gradient(to right, var(--primary), var(--accent));
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

/* Footer */

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.3);
  padding: 1.5rem 0;
  font-size: 0.8rem;
  color: var(--muted);
}

/* Responsive */

@media (max-width: 900px) {
  .hero-grid,
  .installation-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .pricing-wrapper {
    grid-template-columns: minmax(0, 1fr);
  }

  .features-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nav-links {
    display: none; /* quick & dirty mobile: evt. later uitbouwen met hamburger */
  }
}

@media (max-width: 600px) {
  section {
    padding: 3.5rem 0;
  }

  .steps-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    padding-top: 3rem;
  }
}