/*
Theme Name: irvanto-web-core
Author: irvanto-dev
Version: 3.4.5
Description: irvanto
*/

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,600;0,700;1,400&family=DM+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --clr-primary: #1A6B5C;
  --clr-primary-light: #E8F5F1;
  --clr-primary-dark: #0E4A3F;
  --clr-accent: #F0A050;
  --clr-accent-light: #FFF5EB;
  --clr-bg: #FAFCFB;
  --clr-white: #FFFFFF;
  --clr-text: #2C3E3A;
  --clr-text-light: #6B8A82;
  --clr-border: #D8E8E3;
  --clr-card-bg: #FFFFFF;
  --font-heading: 'Lora', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 12px;
  --shadow-sm: 0 1px 3px rgba(26,107,92,0.06);
  --shadow-md: 0 4px 16px rgba(26,107,92,0.08);
  --shadow-lg: 0 8px 32px rgba(26,107,92,0.12);
  --max-w: 780px;
  --max-w-wide: 1140px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; }
a { display: inline-block; text-align: center; }

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

body {
  font-family: var(--font-body);
  color: var(--clr-text);
  background: var(--clr-bg);
  line-height: 1.75;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--clr-primary-dark);
  line-height: 1.3;
}

h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 700; }
h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); font-weight: 600; margin-top: 2.5rem; margin-bottom: 1rem; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.35rem); font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; }

p { margin-bottom: 1.2rem; }

img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

/* HEADER */
.site-header {
  background: var(--clr-white);
  border-bottom: 1px solid var(--clr-border);
  padding: 1rem 1.5rem;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,0.92);
}
.site-header-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-primary);
  text-decoration: none;
  letter-spacing: -0.5px;
}
.site-logo:hover { color: var(--clr-primary-dark); }
.site-nav { display: flex; gap: 0.25rem; align-items: center; }
.site-nav a {
  color: var(--clr-text);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: var(--transition);
}
.site-nav a:hover {
  background: var(--clr-primary-light);
  color: var(--clr-primary);
}

/* BREADCRUMBS */
.breadcrumbs {
  max-width: var(--max-w);
  margin: 1.5rem auto 0;
  padding: 0 1.5rem;
  font-size: 0.85rem;
  color: var(--clr-text-light);
}
.breadcrumbs a {
  color: var(--clr-primary);
  text-decoration: none;
  text-align: left;
}
.breadcrumbs a:hover { text-decoration: underline; }
.breadcrumbs span { margin: 0 0.4rem; }

/* MAIN CONTENT */
.page-main {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.article-meta {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  font-size: 0.88rem;
  color: var(--clr-text-light);
}
.article-meta .tag {
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-weight: 500;
  font-size: 0.82rem;
}

.article-title {
  margin-bottom: 1.5rem;
}

.article-hero {
  margin-bottom: 2rem;
}
.article-hero img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius);
}

/* CONTENT BLOCKS */
.content-block {
  margin-bottom: 2rem;
}

.highlight-box {
  background: var(--clr-primary-light);
  border-left: 4px solid var(--clr-primary);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 2rem 0;
}

.quote-block {
  background: var(--clr-accent-light);
  border-left: 4px solid var(--clr-accent);
  padding: 1.5rem 2rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 2rem 0;
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--clr-primary-dark);
  position: relative;
}
.quote-block::before {
  content: '\201C';
  font-size: 3rem;
  color: var(--clr-accent);
  position: absolute;
  top: -0.2rem;
  left: 0.5rem;
  font-family: var(--font-heading);
  line-height: 1;
}
.quote-block p { margin-bottom: 0; padding-left: 1.5rem; }
.quote-author {
  font-style: normal;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--clr-text-light);
  margin-top: 0.5rem;
  padding-left: 1.5rem;
}

.numbered-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 2rem 0;
}
.numbered-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.numbered-item .num {
  background: var(--clr-primary);
  color: var(--clr-white);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.numbered-item .num-content { flex: 1; }
.numbered-item .num-content strong { color: var(--clr-primary-dark); }

/* WIDGET */
.download-widget {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  color: var(--clr-white);
  padding: 2rem;
  border-radius: var(--radius);
  margin: 2.5rem 0;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  box-shadow: var(--shadow-lg);
}
.download-widget .widget-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}
.download-widget .widget-text { flex: 1; min-width: 200px; }
.download-widget h3 { color: var(--clr-white); margin: 0 0 0.3rem; font-size: 1.15rem; }
.download-widget p { margin: 0; opacity: 0.9; font-size: 0.92rem; }
.download-widget .widget-btn {
  background: var(--clr-accent);
  color: var(--clr-white);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
}
.download-widget .widget-btn:hover {
  background: #e08930;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* READ ALSO */
.read-also {
  margin: 3rem 0;
}
.read-also h2 {
  margin-bottom: 1.25rem;
  font-size: 1.3rem;
}
.read-also-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}
.read-also-card {
  background: var(--clr-card-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-decoration: none;
  transition: var(--transition);
}
.read-also-card:hover {
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.read-also-card h3 {
  color: var(--clr-primary-dark);
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
}
.read-also-card p {
  color: var(--clr-text-light);
  font-size: 0.85rem;
  margin: 0;
}

/* SUBSCRIBE */
.subscribe-section {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  margin: 3rem 0;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.subscribe-section h2 { margin-top: 0; margin-bottom: 0.5rem; }
.subscribe-section p { color: var(--clr-text-light); margin-bottom: 1.5rem; }
.subscribe-form {
  display: flex;
  gap: 0.75rem;
  max-width: 480px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}
.subscribe-form input[type="email"] {
  flex: 1;
  min-width: 220px;
  padding: 0.85rem 1.25rem;
  border: 2px solid var(--clr-border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font-body);
  transition: var(--transition);
  outline: none;
}
.subscribe-form input[type="email"]:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(26,107,92,0.12);
}
.subscribe-form button {
  background: var(--clr-primary);
  color: var(--clr-white);
  border: none;
  padding: 0.85rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  font-family: var(--font-body);
  transition: var(--transition);
}
.subscribe-form button:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-1px);
}

/* FOOTER */
.site-footer {
  background: var(--clr-primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 3rem 1.5rem 2rem;
  margin-top: 4rem;
  font-size: 0.88rem;
}
.footer-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.footer-brand .site-logo { color: var(--clr-white); }
.footer-brand p { margin-top: 0.5rem; max-width: 300px; font-size: 0.85rem; opacity: 0.7; }
.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-links a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  transition: var(--transition);
  font-size: 0.88rem;
}
.footer-links a:hover { color: var(--clr-white); }
.footer-disclaimer {
  font-size: 0.8rem;
  opacity: 0.6;
  line-height: 1.6;
  margin-bottom: 1rem;
  max-width: 600px;
}
.footer-copy {
  opacity: 0.5;
  font-size: 0.8rem;
}

/* COOKIE MODAL */
.cookie-modal {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  max-width: 380px;
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  animation: slideUp 0.4s ease-out;
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.cookie-modal h4 {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}
.cookie-modal p {
  font-size: 0.85rem;
  color: var(--clr-text-light);
  margin-bottom: 1rem;
}
.cookie-btns {
  display: flex;
  gap: 0.5rem;
}
.cookie-btns button {
  flex: 1;
  padding: 0.6rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
  transition: var(--transition);
}
.cookie-accept {
  background: var(--clr-primary);
  color: var(--clr-white);
}
.cookie-accept:hover { background: var(--clr-primary-dark); }
.cookie-decline {
  background: var(--clr-primary-light);
  color: var(--clr-primary);
}
.cookie-decline:hover { background: #d0ebe4; }

/* POLICY PAGES */
.policy-page {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}
.policy-page h1 { margin-bottom: 2rem; }
.policy-page h2 { font-size: 1.3rem; margin-top: 2rem; margin-bottom: 0.75rem; }
.policy-page p { font-size: 0.95rem; }

/* SUCCESS PAGE */
.success-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.5rem;
}
.success-icon {
  width: 80px;
  height: 80px;
  background: var(--clr-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  animation: popIn 0.5s ease-out;
}
@keyframes popIn {
  0% { transform: scale(0); }
  70% { transform: scale(1.1); }
  100% { transform: scale(1); }
}
.success-page h1 { margin-bottom: 0.75rem; }
.success-page p { color: var(--clr-text-light); margin-bottom: 2rem; max-width: 400px; }
.back-home-btn {
  background: var(--clr-primary);
  color: var(--clr-white);
  text-decoration: none;
  padding: 0.85rem 2.5rem;
  border-radius: 8px;
  font-weight: 600;
  transition: var(--transition);
}
.back-home-btn:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-2px);
}

/* 404 */
.page-404 {
  min-height: 65vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.5rem;
}
.page-404 .err-num {
  font-family: var(--font-heading);
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 700;
  color: var(--clr-primary-light);
  line-height: 1;
  margin-bottom: 1rem;
}
.page-404 h1 { font-size: 1.5rem; margin-bottom: 0.75rem; }
.page-404 p { color: var(--clr-text-light); margin-bottom: 2rem; }

/* SIDEBAR INFO CARD */
.info-card {
  background: var(--clr-accent-light);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin: 2rem 0;
}
.info-card h3 { margin-top: 0; font-size: 1.05rem; color: var(--clr-accent); }
.info-card p { font-size: 0.92rem; margin-bottom: 0.5rem; }

/* STEP CARDS */
.step-cards {
  display: grid;
  gap: 1rem;
  margin: 2rem 0;
}
.step-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: var(--transition);
}
.step-card:hover { box-shadow: var(--shadow-md); }
.step-card h3 { margin-top: 0; font-size: 1.05rem; }

/* MOBILE NAV */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--clr-text);
  padding: 0.25rem;
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--clr-white);
    flex-direction: column;
    padding: 1rem;
    border-bottom: 1px solid var(--clr-border);
    box-shadow: var(--shadow-md);
  }
  .site-nav.open { display: flex; }
  .site-nav a { text-align: left; padding: 0.75rem 1rem; }
  .footer-top { flex-direction: column; }
  .read-also-grid { grid-template-columns: 1fr; }
  .download-widget { flex-direction: column; text-align: center; }
  .cookie-modal { left: 1rem; right: 1rem; max-width: none; bottom: 1rem; }
}

/* ANIMATIONS */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in {
  animation: fadeInUp 0.5s ease-out both;
}