/* ══════════════════════════════════════════
   DIGITAL MUSIC JOURNAL — White Page CSS
   ══════════════════════════════════════════ */

:root {
  --color-primary: #1a237e;
  --color-primary-dark: #0d1453;
  --color-primary-light: #3949ab;
  --color-accent: #ff6f00;
  --color-accent-light: #ffa040;
  --color-bg: #fafaf8;
  --color-bg-alt: #f0ede6;
  --color-bg-dark: #111827;
  --color-text: #2d2d2d;
  --color-text-light: #6b6b6b;
  --color-text-lighter: #999;
  --color-white: #ffffff;
  --color-border: #e0ddd6;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;
  --radius: 14px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* ─── NAV ─── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav__brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--color-text); }
.nav__logo-icon { font-size: 1.6rem; }
.nav__logo-text { font-size: 1rem; font-weight: 700; line-height: 1.2; color: var(--color-primary-dark); }
.nav__logo-text small { font-weight: 500; color: var(--color-text-light); font-size: 0.75rem; }
.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__link {
  color: var(--color-text-light); text-decoration: none; font-size: 0.88rem;
  font-weight: 500; transition: color var(--transition);
}
.nav__link:hover { color: var(--color-primary); }
.nav__link--cta {
  background: var(--color-primary); color: var(--color-white) !important;
  padding: 8px 18px; border-radius: 50px; font-weight: 600;
}
.nav__link--cta:hover { background: var(--color-primary-light); }
.nav__toggle {
  display: none; flex-direction: column; gap: 5px; background: none;
  border: none; cursor: pointer; padding: 4px;
}
.nav__toggle span { width: 22px; height: 2px; background: var(--color-text); border-radius: 2px; transition: all var(--transition); }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px;
  border-radius: 50px; font-weight: 700; font-size: 0.92rem;
  text-decoration: none; border: none; cursor: pointer;
  transition: all var(--transition); font-family: var(--font-body);
}
.btn--primary { background: var(--color-primary); color: var(--color-white); }
.btn--primary:hover { background: var(--color-primary-light); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(26,35,126,0.3); }
.btn--lg { padding: 14px 32px; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }

/* ─── HERO ─── */
.hero { position: relative; min-height: 600px; display: flex; align-items: center; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(17,24,39,0.85) 0%, rgba(26,35,126,0.7) 100%);
}
.hero__content { position: relative; z-index: 1; padding: 130px 0 80px; color: var(--color-white); max-width: 680px; }
.hero__tag {
  display: inline-block; padding: 6px 16px; background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2); border-radius: 50px;
  font-size: 0.8rem; font-weight: 600; margin-bottom: 20px;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.hero__title { font-family: var(--font-heading); font-size: clamp(2.2rem, 5vw, 3.2rem); font-weight: 800; line-height: 1.15; margin-bottom: 16px; }
.hero__title span { color: var(--color-accent-light); }
.hero__subtitle { font-size: 1.05rem; opacity: 0.9; margin-bottom: 24px; line-height: 1.7; }
.hero__meta { display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 28px; }
.hero__meta-item { font-size: 0.82rem; opacity: 0.8; font-weight: 500; }

/* ─── SECTIONS ─── */
.section-label {
  display: inline-block; padding: 4px 14px; background: rgba(26,35,126,0.08);
  color: var(--color-primary); border-radius: 50px; font-size: 0.75rem;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 12px;
}
.section-label--light { background: rgba(255,255,255,0.12); color: var(--color-white); }
.section-title {
  font-family: var(--font-heading); font-size: clamp(1.7rem, 3.5vw, 2.3rem);
  font-weight: 800; margin-bottom: 12px; color: var(--color-primary-dark);
}
.section-subtitle { color: var(--color-text-light); font-size: 1rem; max-width: 600px; margin-bottom: 40px; }

/* ─── INTRO ─── */
.intro { padding: 80px 0; text-align: center; }
.intro__title { font-family: var(--font-heading); font-size: clamp(1.6rem, 3vw, 2rem); font-weight: 700; margin-bottom: 16px; color: var(--color-primary-dark); }
.intro__text { max-width: 750px; margin: 0 auto 40px; color: var(--color-text-light); font-size: 1rem; line-height: 1.8; }
.intro__stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat-card {
  padding: 24px 16px; background: var(--color-white); border: 1px solid var(--color-border);
  border-radius: var(--radius); text-align: center; transition: all var(--transition);
}
.stat-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.08); }
.stat-card__value { font-family: var(--font-heading); font-size: 1.6rem; font-weight: 800; color: var(--color-primary); margin-bottom: 4px; }
.stat-card__label { font-size: 0.85rem; font-weight: 700; color: var(--color-text); margin-bottom: 4px; }
.stat-card__desc { font-size: 0.75rem; color: var(--color-text-lighter); }

/* ─── ARTICLES ─── */
.articles { padding: 80px 0; background: var(--color-bg-alt); }
.article-card {
  display: grid; grid-template-columns: 380px 1fr; gap: 0;
  background: var(--color-white); border-radius: var(--radius);
  overflow: hidden; margin-bottom: 28px; border: 1px solid var(--color-border);
  transition: all var(--transition);
  opacity: 0; transform: translateY(20px);
}
.article-card.is-visible { opacity: 1; transform: translateY(0); }
.article-card:hover { box-shadow: 0 12px 40px rgba(0,0,0,0.08); }
.article-card--reverse { direction: rtl; }
.article-card--reverse > * { direction: ltr; }
.article-card__image { position: relative; overflow: hidden; min-height: 280px; }
.article-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.article-card:hover .article-card__image img { transform: scale(1.05); }
.article-card__category {
  position: absolute; top: 16px; left: 16px; padding: 4px 12px;
  background: var(--color-primary); color: var(--color-white);
  border-radius: 50px; font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.article-card--reverse .article-card__category { left: auto; right: 16px; }
.article-card__body { padding: 32px; }
.article-card__meta { display: flex; gap: 16px; margin-bottom: 12px; }
.article-card__meta span { font-size: 0.78rem; color: var(--color-text-lighter); font-weight: 500; }
.article-card__title { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 700; color: var(--color-primary-dark); margin-bottom: 10px; line-height: 1.35; }
.article-card__excerpt { color: var(--color-text-light); font-size: 0.92rem; line-height: 1.7; margin-bottom: 16px; }
.article-card__content { display: none; margin-bottom: 16px; }
.article-card__content.is-visible { display: block; }
.article-card__content p { color: var(--color-text-light); font-size: 0.9rem; line-height: 1.8; margin-bottom: 14px; }
.article-card__toggle {
  background: none; border: none; color: var(--color-primary); font-weight: 600;
  font-size: 0.88rem; cursor: pointer; padding: 0; transition: color var(--transition);
  font-family: var(--font-body);
}
.article-card__toggle:hover { color: var(--color-accent); }

/* ─── TIPS ─── */
.tips { padding: 80px 0; text-align: center; }
.tips__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; text-align: left; }
.tip-card {
  padding: 28px 24px; background: var(--color-white); border: 1px solid var(--color-border);
  border-radius: var(--radius); transition: all var(--transition);
  opacity: 0; transform: translateY(20px);
}
.tip-card.is-visible { opacity: 1; transform: translateY(0); }
.tip-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.08); border-color: rgba(26,35,126,0.15); }
.tip-card__icon { font-size: 2rem; margin-bottom: 14px; }
.tip-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; color: var(--color-primary-dark); }
.tip-card p { font-size: 0.88rem; color: var(--color-text-light); line-height: 1.6; }

/* ─── SEASONAL ─── */
.seasonal { padding: 80px 0; background: var(--color-bg-alt); text-align: center; }
.seasonal__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; text-align: left; }
.season-card {
  background: var(--color-white); border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--color-border); transition: all var(--transition);
  opacity: 0; transform: translateY(20px);
}
.season-card.is-visible { opacity: 1; transform: translateY(0); }
.season-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.08); }
.season-card__header { padding: 20px; text-align: center; }
.season-card__icon { font-size: 2rem; display: block; margin-bottom: 6px; }
.season-card__header h3 { font-size: 1rem; font-weight: 700; color: var(--color-white); }
.season-card--spring .season-card__header { background: linear-gradient(135deg, #66bb6a, #43a047); }
.season-card--summer .season-card__header { background: linear-gradient(135deg, #ffa726, #ef6c00); }
.season-card--autumn .season-card__header { background: linear-gradient(135deg, #8d6e63, #5d4037); }
.season-card--winter .season-card__header { background: linear-gradient(135deg, #42a5f5, #1565c0); }
.season-card__body { padding: 20px; }
.season-card__body p { font-size: 0.85rem; color: var(--color-text-light); line-height: 1.6; margin-bottom: 6px; }
.season-card__body strong { color: var(--color-text); }

/* ─── NEWSLETTER ─── */
.newsletter { padding: 80px 0; background: var(--color-bg-dark); color: var(--color-white); }
.newsletter__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.newsletter__title { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 800; margin-bottom: 12px; }
.newsletter__text { color: rgba(255,255,255,0.7); font-size: 0.95rem; margin-bottom: 20px; line-height: 1.7; }
.newsletter__benefits { list-style: none; }
.newsletter__benefits li { padding: 6px 0; font-size: 0.9rem; color: rgba(255,255,255,0.8); }

.lead-form {
  background: var(--color-white); padding: 32px; border-radius: var(--radius);
  color: var(--color-text);
}
.lead-form__title { font-family: var(--font-heading); font-size: 1.2rem; margin-bottom: 20px; color: var(--color-primary-dark); }
.lead-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.lead-form__field { margin-bottom: 14px; }
.lead-form__field label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--color-text-light); margin-bottom: 4px; }
.lead-form__field input,
.lead-form__field select {
  width: 100%; padding: 10px 14px; border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); font-family: var(--font-body); font-size: 0.88rem;
  transition: all var(--transition); background: var(--color-bg);
}
.lead-form__field input:focus,
.lead-form__field select:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26,35,126,0.1);
}
.lead-form__consent { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 16px; }
.lead-form__consent input { margin-top: 3px; flex-shrink: 0; }
.lead-form__consent label { font-size: 0.78rem; color: var(--color-text-light); line-height: 1.5; }
.lead-form__consent a { color: var(--color-primary); }
.lead-form__security { text-align: center; font-size: 0.75rem; color: var(--color-text-lighter); margin-top: 12px; }
.lead-form__success { text-align: center; padding: 40px; }
.lead-form__success-icon { font-size: 3rem; margin-bottom: 12px; }
.lead-form__success h3 { font-size: 1.4rem; font-weight: 700; color: var(--color-primary); margin-bottom: 8px; }
.lead-form__success p { color: var(--color-text-light); font-size: 0.92rem; }

/* ─── FAQ ─── */
.faq { padding: 80px 0; text-align: center; }
.faq__list { max-width: 720px; margin: 0 auto; text-align: left; }
.faq__item {
  background: var(--color-white); border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); margin-bottom: 8px; overflow: hidden;
  transition: all var(--transition);
  opacity: 0; transform: translateY(20px);
}
.faq__item.is-visible { opacity: 1; transform: translateY(0); }
.faq__item:hover { border-color: rgba(26,35,126,0.15); }
.faq__question {
  width: 100%; padding: 18px 24px; background: none; border: none;
  text-align: left; font-size: 0.95rem; font-weight: 600; cursor: pointer;
  font-family: var(--font-body); color: var(--color-text);
  display: flex; justify-content: space-between; align-items: center;
  transition: color var(--transition);
}
.faq__question::after { content: '+'; font-size: 1.3rem; font-weight: 300; color: var(--color-text-lighter); transition: transform var(--transition); }
.faq__item.is-open .faq__question { color: var(--color-primary); }
.faq__item.is-open .faq__question::after { content: '−'; color: var(--color-primary); }
.faq__answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq__item.is-open .faq__answer { max-height: 300px; }
.faq__answer p { padding: 0 24px 18px; color: var(--color-text-light); font-size: 0.9rem; line-height: 1.7; }

/* ─── FOOTER ─── */
.footer { padding: 60px 0 32px; background: var(--color-bg-dark); color: rgba(255,255,255,0.7); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.5fr; gap: 32px; margin-bottom: 40px; }
.footer__brand-name { display: flex; align-items: center; gap: 8px; color: var(--color-white); font-weight: 700; margin-bottom: 12px; }
.footer__brand-name small { font-weight: 400; }
.footer__brand-desc { font-size: 0.82rem; line-height: 1.6; }
.footer__title { color: var(--color-white); font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 16px; }
.footer__column a { display: block; color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.85rem; padding: 4px 0; transition: color var(--transition); }
.footer__column a:hover { color: var(--color-accent-light); }
.footer__note { font-size: 0.78rem; line-height: 1.6; color: rgba(255,255,255,0.5); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; text-align: center; }
.footer__bottom p { font-size: 0.78rem; margin-bottom: 4px; }
.footer__disclaimer { color: rgba(255,255,255,0.4); font-size: 0.72rem; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .intro__stats { grid-template-columns: repeat(2, 1fr); }
  .tips__grid { grid-template-columns: repeat(2, 1fr); }
  .seasonal__grid { grid-template-columns: repeat(2, 1fr); }
  .article-card { grid-template-columns: 1fr; }
  .article-card--reverse { direction: ltr; }
  .article-card__image { min-height: 220px; }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
  .nav__links.open {
    display: flex; flex-direction: column; position: fixed;
    top: 64px; left: 0; right: 0; bottom: 0;
    background: rgba(255,255,255,0.98); backdrop-filter: blur(12px);
    padding: 32px 24px; gap: 20px; z-index: 999;
  }
  .nav__links.open .nav__link { font-size: 1.1rem; color: var(--color-text); }
  .hero__content { padding: 110px 0 60px; }
  .newsletter__inner { grid-template-columns: 1fr; }
  .lead-form__row { grid-template-columns: 1fr; }
  .tips__grid { grid-template-columns: 1fr; }
  .seasonal__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .intro__stats { grid-template-columns: 1fr 1fr; }
  .hero__meta { flex-direction: column; gap: 6px; }
}

/* ─── ANIMATIONS ─── */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.hero__tag, .hero__title, .hero__subtitle { animation: fadeInUp 0.8s ease forwards; }
.hero__title { animation-delay: 0.1s; }
.hero__subtitle { animation-delay: 0.2s; }

::selection { background: rgba(26,35,126,0.15); }