/* ============================================================
   ICELAND TRIP BLOG — Editorial Travel Journal
   Playfair Display (headings) + Lora (body) + DM Sans (UI)
   ============================================================ */

/* ── Variables ── */
:root {
  --ic-ink:       #1a1c22;
  --ic-ink-2:     #3d4150;
  --ic-ink-3:     #6b7280;
  --ic-cream:     #faf8f4;
  --ic-warm:      #f0ebe0;
  --ic-border:    #e5dfd4;
  --ic-blue:      #2563a8;
  --ic-teal:      #0e7a6e;
  --ic-gold:      #c8860a;
  --ic-camp:      #166534;
  --ic-camp-bg:   #f0fdf4;
  --ic-tip-bg:    #fffbeb;
  --ic-tip-border:#d97706;
  --ic-radius:    14px;
  --ic-ease:      cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── Wrapper ── */
.ic-wrap {
  font-family: 'Lora', Georgia, serif;
  color: var(--ic-ink);
  max-width: 780px;
  margin: 0 auto;
  padding: 0 0 4rem;
  line-height: 1.75;
}

/* ── Hero ── */
.ic-hero {
  background: linear-gradient(160deg, #0d2137 0%, #1a4060 45%, #0e4d40 100%);
  border-radius: 20px;
  padding: 3.5rem 2.5rem 3rem;
  margin-bottom: 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ic-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 60%, rgba(14,122,110,0.35) 0%, transparent 60%),
              radial-gradient(ellipse at 75% 25%, rgba(37,99,168,0.3) 0%, transparent 55%);
  pointer-events: none;
}

.ic-hero__badge {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 1.2rem;
}

.ic-hero__title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(3.5rem, 10vw, 6rem);
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0 0 0.6rem;
  position: relative;
}

.ic-hero__sub {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(255,255,255,0.72);
  margin: 0 0 2rem;
  position: relative;
}

.ic-hero__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  position: relative;
}

.ic-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 2rem;
}

.ic-stat__num {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
}

.ic-stat__lbl {
  font-family: 'DM Sans', sans-serif;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 4px;
}

.ic-stat__div {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.2);
}

/* ── Intro prose ── */
.ic-intro {
  font-size: 1.08rem;
  color: var(--ic-ink-2);
  margin-bottom: 2.5rem;
  padding: 0 0.5rem;
}

.ic-intro p { margin: 0 0 1rem; }
.ic-intro em { color: var(--ic-teal); font-style: italic; }

/* ── Timeline ── */
.ic-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ── Day article ── */
.ic-day {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 0 20px;
  margin-bottom: 3.5rem;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms var(--ic-ease), transform 600ms var(--ic-ease);
}

.ic-day.ic-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Timeline spine */
.ic-day__marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 6px;
}

.ic-day__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ic-teal);
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px var(--ic-teal);
  flex-shrink: 0;
  z-index: 1;
}

.ic-day__line {
  width: 2px;
  flex: 1;
  background: linear-gradient(to bottom, var(--ic-teal) 0%, var(--ic-border) 100%);
  margin-top: 6px;
  min-height: 40px;
}

.ic-day:last-child .ic-day__line { display: none; }

/* Day header */
.ic-day__body {
  min-width: 0;
}

.ic-day__header {
  margin-bottom: 1.2rem;
}

.ic-day__num {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ic-teal);
  background: rgba(14,122,110,0.08);
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 0.4rem;
}

.ic-day__title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  font-weight: 700;
  color: var(--ic-ink);
  line-height: 1.2;
  margin: 0 0 0.3rem;
  letter-spacing: -0.01em;
}

.ic-day__emoji {
  font-style: normal;
}

.ic-day__tagline {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 0.97rem;
  color: var(--ic-ink-3);
  margin: 0;
}

.ic-day__lead {
  font-size: 1rem;
  color: var(--ic-ink-2);
  margin-bottom: 1.4rem;
  padding-left: 0;
}

/* ── Stops ── */
.ic-stops {
  display: flex;
  flex-direction: column;
  gap: 1px;
  border: 1.5px solid var(--ic-border);
  border-radius: var(--ic-radius);
  overflow: hidden;
  background: var(--ic-border);
}

.ic-stop {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 0 12px;
  background: #fff;
  padding: 1.1rem 1.2rem 1.1rem 1rem;
  align-items: start;

  opacity: 0;
  transform: translateX(-10px);
  transition: opacity 500ms var(--ic-ease), transform 500ms var(--ic-ease), background 200ms ease;
}

.ic-stop.ic-visible {
  opacity: 1;
  transform: translateX(0);
}

.ic-stop:hover { background: var(--ic-cream); }

.ic-stop--camp {
  background: var(--ic-camp-bg);
}

.ic-stop--camp:hover { background: #dcfce7; }

.ic-stop__icon {
  font-size: 1.3rem;
  line-height: 1;
  padding-top: 3px;
  text-align: center;
}

.ic-stop__content {
  min-width: 0;
}

.ic-stop__name {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ic-ink);
  margin: 0 0 0.3rem;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.ic-stop__content p {
  font-size: 0.94rem;
  color: var(--ic-ink-2);
  margin: 0 0 0.8rem;
}

.ic-stop__content p:last-child { margin-bottom: 0; }

/* ── Badges ── */
.ic-badge {
  font-family: 'DM Sans', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 20px;
}

.ic-badge--camp {
  background: rgba(22,101,52,0.1);
  color: var(--ic-camp);
}

/* ── Gallery ── */
.ic-gallery {
  display: grid;
  gap: 8px;
  margin-top: 0.8rem;
}

.ic-gallery--2 { grid-template-columns: 1fr 1fr; }

/* ── Figures ── */
.ic-fig {
  margin: 0.8rem 0 0;
  border-radius: 10px;
  overflow: hidden;
  background: var(--ic-warm);
}

.ic-fig--wide {
  width: 100%;
}

.ic-fig img,
.ic-fig video {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px 10px 0 0;
  transition: transform 500ms var(--ic-ease);
}

.ic-fig:hover img,
.ic-fig:hover video {
  transform: scale(1.02);
}

.ic-fig figcaption {
  font-family: 'DM Sans', sans-serif;
  font-size: 11.5px;
  color: var(--ic-ink-3);
  text-align: center;
  padding: 6px 10px 7px;
  background: var(--ic-warm);
  letter-spacing: 0.01em;
}

/* ── Slideshow ── */
.ic-slideshow {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  margin-top: 0.8rem;
  background: var(--ic-warm);
}

.ic-slide {
  display: none;
}

.ic-slide.active {
  display: block;
}

.ic-slide img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px 10px 0 0;
}

.ic-slide__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-60%);
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(6px);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ic-ink);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  transition: background 200ms ease, transform 200ms ease;
  z-index: 2;
}

.ic-slide__btn:hover {
  background: #fff;
  transform: translateY(-60%) scale(1.08);
}

.ic-slide__btn--prev { left: 10px; }
.ic-slide__btn--next { right: 10px; }

.ic-slide__dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 8px 0 6px;
  background: var(--ic-warm);
}

.ic-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ic-border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 200ms ease, transform 200ms ease;
}

.ic-dot--active {
  background: var(--ic-teal);
  transform: scale(1.25);
}

.ic-slide__caption {
  font-family: 'DM Sans', sans-serif;
  font-size: 11.5px;
  color: var(--ic-ink-3);
  text-align: center;
  padding: 0 10px 8px;
  background: var(--ic-warm);
  display: block;
}

/* ── Tip box ── */
.ic-tip {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 0 10px;
  background: var(--ic-tip-bg);
  border: 1.5px solid #fcd34d;
  border-left: 4px solid var(--ic-tip-border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin-top: 1.2rem;
  align-items: start;
}

.ic-tip__icon {
  font-size: 1.1rem;
  padding-top: 1px;
}

.ic-tip p {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.92rem;
  color: #92400e;
  margin: 0;
  line-height: 1.6;
}

/* ── Links ── */
.ic-link {
  color: var(--ic-blue);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color 200ms ease;
}

.ic-link:hover { color: var(--ic-teal); }

/* ── Responsive ── */
@media (max-width: 600px) {
  .ic-hero { padding: 2.5rem 1.4rem 2rem; border-radius: 14px; }
  .ic-hero__title { font-size: 3.2rem; }
  .ic-stat { padding: 0 1rem; }
  .ic-stat__num { font-size: 1.4rem; }

  .ic-day {
    grid-template-columns: 30px 1fr;
    gap: 0 12px;
  }

  .ic-day__marker { display: none; }
  .ic-day { grid-template-columns: 1fr; }

  .ic-stop {
    grid-template-columns: 32px 1fr;
    padding: 0.9rem 0.9rem 0.9rem 0.8rem;
  }

  .ic-gallery--2 { grid-template-columns: 1fr; }

  .ic-hero__stats {
    flex-wrap: wrap;
    gap: 12px;
  }

  .ic-stat__div { display: none; }
}

@media (max-width: 420px) {
  .ic-wrap { padding: 0 0 2rem; }
  .ic-hero { border-radius: 10px; }
  .ic-hero__title { font-size: 2.8rem; }
  .ic-hero__sub { font-size: 0.95rem; }
  .ic-day__title { font-size: 1.3rem; }
}