/*
Theme Name: Tyrnävän Latu ja Polku
Theme URI: https://tyrnavanlatujapolku.fi
Description: Tyrnävän Latu ja Polku ry:n WordPress-teema
Version: 1.0.0
Author: Tyrnävän Latu ja Polku ry
Text Domain: tyrnavan-latu
*/

/* ── Reset & Base ─────────────────────────────── */

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

:root {
  --color-primary: #2370b7;
  --color-primary-dark: #1b568c;
  --color-primary-light: #4cb0e8;
  --color-accent: #d1523e;
  --color-green: #9ec54d;
  --color-gold: #ecb731;
  --color-bg: #ffffff;
  --color-bg-alt: #f8f9fa;
  --color-bg-dark: #202020;
  --color-text: #111111;
  --color-text-light: #495057;
  --color-text-inverse: #ffffff;
  --color-border: #e9ecef;
  --font-body: "Lato", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: "Lato", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --max-width: 1200px;
  --radius: 12px;
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 6px 24px rgba(0, 0, 0, 0.12);
  --transition: 0.25s ease;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p { margin-bottom: 1rem; }

/* ── Utility ──────────────────────────────────── */

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

.section {
  padding: 5rem 0;
}

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

.section--dark {
  background: var(--color-bg-dark);
  color: var(--color-text-inverse);
}

.section--dark h2,
.section--dark h3 {
  color: var(--color-text-inverse);
}

.section__header {
  text-align: center;
  margin-bottom: 3rem;
}

.section__header p {
  font-size: 1.125rem;
  color: var(--color-text-light);
  max-width: 640px;
  margin: 1rem auto 0;
}

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

/* ── Buttons ──────────────────────────────────── */

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-align: center;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  color: var(--color-text-inverse);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn--outline {
  background: transparent;
  border-color: var(--color-text-inverse);
  color: var(--color-text-inverse);
}

.btn--outline:hover {
  background: var(--color-text-inverse);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn--outline-green {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--outline-green:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  transform: translateY(-2px);
}

/* ── Header / Navigation ─────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-logo:hover {
  color: var(--color-primary);
}

.site-logo img {
  height: 40px;
  width: auto;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text);
  padding: 0.5rem;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 0.25rem;
  align-items: center;
}

.main-nav a {
  display: block;
  padding: 0.5rem 1rem;
  color: var(--color-text);
  font-weight: 500;
  border-radius: 8px;
  transition: all var(--transition);
}

.main-nav a:hover,
.main-nav .current-menu-item a,
.main-nav .current_page_item a {
  color: var(--color-primary);
  background: var(--color-bg-alt);
}

/* ── Hero ─────────────────────────────────────── */

.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-primary-light) 100%);
  color: var(--color-text-inverse);
  overflow: hidden;
}

.hero--with-image {
  background-size: cover;
  background-position: center;
}

.hero--with-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27, 86, 140, 0.85), rgba(35, 112, 183, 0.7));
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding: 4rem 1.5rem;
}

.hero__title {
  font-size: 3.25rem;
  font-weight: 800;
  color: var(--color-text-inverse);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.hero__subtitle {
  font-size: 1.25rem;
  opacity: 0.92;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Cards Grid ───────────────────────────────── */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--color-bg);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  border: 1px solid var(--color-border);
}

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

.card__icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.card__title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.card__text {
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ── Feature List ─────────────────────────────── */

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

.feature {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.feature__icon {
  font-size: 2rem;
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
}

.feature__content h4 {
  margin-bottom: 0.5rem;
}

.feature__content p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* ── Membership Pricing ───────────────────────── */

.pricing {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}

.pricing__item {
  background: var(--color-bg);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  min-width: 200px;
  flex: 1;
  max-width: 280px;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
}

.pricing__amount {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.pricing__label {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* ── Steps ────────────────────────────────────── */

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  counter-reset: step;
}

.step {
  text-align: center;
  padding: 2rem 1.5rem;
  counter-increment: step;
}

.step::before {
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: 50%;
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 auto 1.25rem;
}

.step h4 {
  margin-bottom: 0.5rem;
}

.step p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* ── Blog / Posts ──────────────────────────────── */

.posts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.post-card {
  background: var(--color-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

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

.post-card__image {
  height: 200px;
  background: var(--color-bg-alt);
  overflow: hidden;
}

.post-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-card__body {
  padding: 1.75rem;
}

.post-card__date {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
}

.post-card__title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.post-card__title a {
  color: var(--color-text);
}

.post-card__title a:hover {
  color: var(--color-primary);
}

.post-card__excerpt {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.post-card__more {
  display: inline-block;
  margin-top: 1rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* ── Single Post ──────────────────────────────── */

.single-post-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.single-post-content .post-meta {
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.single-post-content .entry-content {
  font-size: 1.1rem;
  line-height: 1.8;
}

.single-post-content .entry-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.single-post-content .entry-content p {
  margin-bottom: 1.25rem;
}

.single-post-content .entry-content img {
  border-radius: var(--radius);
  margin: 2rem 0;
}

/* ── Contact ──────────────────────────────────── */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
}

.contact-info h3 {
  margin-bottom: 1.5rem;
}

.contact-list {
  list-style: none;
}

.contact-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.contact-list li:last-child {
  border-bottom: none;
}

.board-members {
  list-style: none;
}

.board-members li {
  padding: 0.5rem 0;
  color: var(--color-text-light);
}

.board-members li strong {
  color: var(--color-text);
}

/* ── Footer ───────────────────────────────────── */

.site-footer {
  background: var(--color-bg-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  color: var(--color-text-inverse);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-col p {
  font-size: 0.95rem;
  line-height: 1.7;
}

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

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  transition: color var(--transition);
}

.footer-col ul a:hover {
  color: var(--color-text-inverse);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-text-inverse);
  transition: all var(--transition);
}

.social-links a:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.7);
}

/* ── Page Header ──────────────────────────────── */

.page-header {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary), var(--color-primary-light));
  color: var(--color-text-inverse);
  padding: 4rem 0;
  text-align: center;
}

.page-header h1 {
  color: var(--color-text-inverse);
  margin-bottom: 0.5rem;
}

.page-header p {
  font-size: 1.125rem;
  opacity: 0.9;
}

/* ── WordPress Defaults ───────────────────────── */

.alignwide {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
}

.alignfull {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}

.wp-block-image {
  margin-bottom: 1.5rem;
}

.wp-block-image img {
  border-radius: var(--radius);
}

/* ── Responsive ───────────────────────────────── */

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }

  .hero { min-height: 400px; }
  .hero__title { font-size: 2.25rem; }
  .hero__subtitle { font-size: 1.1rem; }

  .section { padding: 3rem 0; }

  .nav-toggle { display: block; }

  .main-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    padding: 1rem;
  }

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

  .main-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .main-nav a {
    padding: 0.75rem 1rem;
  }

  .cards { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr; }
  .pricing { flex-direction: column; align-items: center; }
  .pricing__item { max-width: 100%; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero__title { font-size: 1.75rem; }
  .hero__actions { flex-direction: column; }
  .btn { width: 100%; }
}