/* ============================================================
   PROCESS-STEPS.CSS — How It Works Section
   ============================================================ */

/* ── Redesigned Process Section ──────────────────────────── */

.process-section {
  padding-block: var(--section-gap);
}

.process-section__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-10);
  margin-bottom: var(--space-16);
  flex-wrap: wrap;
}

.process-section__headline {
  font-size: clamp(3rem, 2rem + 4vw, 5.5rem);
  font-weight: var(--weight-extrabold);
  letter-spacing: var(--tracking-hero);
  line-height: var(--leading-tight);
  color: var(--color-surface-high);
  margin-top: var(--space-3);
}

.process-section__headline em {
  font-style: normal;
  color: var(--color-accent);
}

.process-section__sub {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.40);
  max-width: 300px;
  line-height: var(--leading-relaxed);
  padding-bottom: var(--space-2);
}

.process-list {
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.10);
}

.process-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: var(--space-8);
  padding-block: var(--space-10);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  transition: background-color var(--duration-base) var(--ease-out);
}

.process-item:hover {
  background-color: rgba(255, 255, 255, 0.03);
  margin-inline: calc(var(--container-pad) * -1);
  padding-inline: var(--container-pad);
}

.process-item__num {
  font-size: clamp(2.5rem, 1.5rem + 2vw, 4rem);
  font-weight: var(--weight-extrabold);
  letter-spacing: var(--tracking-hero);
  color: rgba(255, 255, 255, 0.18);
  line-height: 1;
  flex-shrink: 0;
  transition: color var(--duration-base) var(--ease-out);
}

.process-item:hover .process-item__num {
  color: var(--color-accent);
}

.process-item__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.process-item__title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-extrabold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-surface-high);
  line-height: var(--leading-tight);
}

.process-item__text {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.55);
  line-height: var(--leading-relaxed);
  max-width: 560px;
}

.process-item__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-pill);
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  white-space: nowrap;
  transition:
    background-color var(--duration-base) var(--ease-out),
    color var(--duration-base) var(--ease-out);
}

.process-item:hover .process-item__tag {
  background: var(--color-accent);
  color: var(--color-ink);
}

.process-section__cta {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin-top: var(--space-16);
}

@media (max-width: 768px) {
  .process-section__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-6);
  }

  .process-section__sub {
    max-width: 100%;
    padding-bottom: 0;
  }

  .process-item {
    grid-template-columns: 56px 1fr;
    grid-template-rows: auto auto;
    gap: var(--space-4);
    padding-block: var(--space-8);
  }

  .process-item__tag {
    grid-column: 2;
    grid-row: 2;
    justify-self: start;
  }

  .process-item__num {
    font-size: clamp(2rem, 1.5rem + 2vw, 3rem);
    grid-row: span 2;
    align-self: start;
    padding-top: var(--space-1);
  }

  .process-item__title {
    font-size: var(--text-xl);
  }
}

@media (max-width: 480px) {
  .process-item:hover {
    margin-inline: 0;
    padding-inline: 0;
  }
}

/* ── Service Area Map ─────────────────────────────────────── */

.travel-checker {
  display: flex;
  align-items: center;
  justify-content: center;
}

.travel-checker__card {
  width: 100%;
  max-width: 480px;
  background: var(--color-surface-high);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-surface-mid);
  overflow: hidden;
}

.travel-checker__map {
  width: 100%;
  height: 260px;
}

.travel-checker__body {
  padding: var(--space-6) var(--space-8) var(--space-8);
}

.travel-checker__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-2);
}

.travel-checker__heading {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-ink);
  margin-bottom: var(--space-2);
}

.travel-checker__hint {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.travel-checker__form { margin-bottom: var(--space-4); }

.travel-checker__input-row {
  display: flex;
  gap: var(--space-2);
}

.travel-checker__input {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-surface-mid);
  border-radius: var(--radius-lg);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-ink);
  background: var(--color-surface);
  outline: none;
  transition: border-color 0.15s;
}
.travel-checker__input:focus { border-color: var(--color-accent-dark); }
.travel-checker__input::placeholder { color: var(--color-ink-faint); }

.travel-checker__result {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}
.travel-checker__result div { display: flex; flex-direction: column; gap: var(--space-1); }
.travel-checker__result strong { font-weight: var(--weight-semibold); color: var(--color-ink); }
.travel-checker__result span { color: var(--color-ink-muted); }
.travel-checker__result a { color: var(--color-ink); }
.travel-checker__result svg { flex-shrink: 0; margin-top: 1px; }

.travel-checker__result--loading {
  background: var(--color-surface-low);
  color: var(--color-ink-muted);
  align-items: center;
}

.travel-checker__result--free {
  background: rgba(202, 253, 0, 0.12);
  border: 1px solid rgba(202, 253, 0, 0.4);
}
.travel-checker__result--free svg { color: var(--color-accent-dark); }

.travel-checker__result--cost {
  background: var(--color-surface-low);
  border: 1px solid var(--color-surface-mid);
}
.travel-checker__result--cost svg { color: var(--color-ink-muted); }

.travel-checker__result--error {
  background: rgba(220, 38, 38, 0.06);
  border: 1px solid rgba(220, 38, 38, 0.2);
}
.travel-checker__result--error svg { color: #dc2626; }

.travel-checker__spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--color-surface-mid);
  border-top-color: var(--color-ink-muted);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

.travel-checker__fine {
  font-size: var(--text-xs);
  color: var(--color-ink-faint);
  margin-top: var(--space-2);
}


/* ── Legacy Steps Container (kept for other pages) ────────── */

.process {
  position: relative;
}

.process__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  position: relative;
}

/* Connecting line */
.process__grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(100% / 12);
  right: calc(100% / 12);
  height: 2px;
  background: linear-gradient(
    to right,
    var(--color-accent) 0%,
    var(--color-accent-dim) 100%
  );
  z-index: 0;
}

/* ── Step Item ────────────────────────────────────────────── */

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-4) var(--space-3);
  position: relative;
  z-index: 1;
}

/* Step number circle */
.step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--color-accent);
  color: var(--color-ink);
  font-size: var(--text-xl);
  font-weight: var(--weight-extrabold);
  letter-spacing: var(--tracking-tight);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  flex-shrink: 0;
  box-shadow: 0 0 0 6px var(--color-surface-low);
  transition:
    transform var(--duration-base) var(--ease-spring),
    box-shadow var(--duration-base) var(--ease-out);
}

.step:hover .step__number {
  transform: scale(1.1);
  box-shadow: 0 0 0 6px var(--color-surface-low), var(--shadow-accent);
}

.step__icon {
  width: 24px;
  height: 24px;
  margin-bottom: var(--space-3);
  color: var(--color-ink-muted);
}

.step__title {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--color-ink);
  margin-bottom: var(--space-2);
  line-height: var(--leading-snug);
}

.step__body {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  line-height: var(--leading-relaxed);
}

/* ── Differentiator Section ───────────────────────────────── */

.differentiator {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.differentiator--flipped {
  direction: rtl;
}

.differentiator--flipped > * {
  direction: ltr;
}

.differentiator__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.diff-feature {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.diff-feature__icon {
  width: 44px;
  height: 44px;
  background-color: var(--color-accent-tint);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background-color var(--duration-fast) var(--ease-out);
}

.diff-feature:hover .diff-feature__icon {
  background-color: var(--color-accent);
}

.diff-feature__icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-ink);
}

.diff-feature__title {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--color-ink);
  margin-bottom: var(--space-1);
}

.diff-feature__body {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  line-height: var(--leading-relaxed);
}

.differentiator__image-wrap {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
}

.differentiator__image {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
}

.differentiator__image-accent {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
}

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

@media (max-width: 1024px) {
  .process__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
  }

  .process__grid::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .process__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .differentiator {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

@media (max-width: 480px) {
  .process__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

  .step {
    flex-direction: row;
    text-align: left;
    gap: var(--space-4);
    padding: var(--space-4);
    background-color: var(--color-surface-high);
    border-radius: var(--radius-lg);
  }

  .step__number {
    margin-bottom: 0;
    flex-shrink: 0;
  }
}