/* ==========================================================================
   WHY CHOOSE US + WHY THIS SERVICE IS ESSENTIAL
   ========================================================================== */

/* ── Shared section base ─────────────────────────────────────────────────── */
.why-section,
.essential-section {
  padding: var(--section-pad-y) 0;
  overflow: hidden;
}

.why-section {
  background-image: radial-gradient(circle 600px at 10% 0%, rgba(200, 16, 46, 0.035) 0%, transparent 70%);
  background-color: var(--c-bg);
}

.essential-section {
  background-image: radial-gradient(circle 650px at 90% 100%, rgba(122, 14, 34, 0.039) 0%, transparent 70%);
  background-color: var(--c-bg-alt);
}

/* ── Header ─────────────────────────────────────────────────────────────── */
.why-section__header,
.essential-section__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--sp-3xl);
  padding: 0 var(--sp-lg);
}

.why-headline,
.essential-headline {
  font-family: var(--ff-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-extrabold);
  color: var(--c-text);
  letter-spacing: var(--ls-tight);
  line-height: var(--lh-tight);
  text-transform: uppercase;
  margin: var(--sp-md) 0 var(--sp-md);
}

.why-headline em,
.essential-headline em {
  font-style: normal;
  color: var(--c-primary);
}

.why-subtext,
.essential-subtext {
  font-size: var(--fs-body);
  color: var(--c-text-2);
  line-height: var(--lh-relaxed);
  max-width: 58ch;
  margin: 0 auto;
}

/* ══════════════════════════════════════════════════════════════════════════
   WHY CHOOSE US — 6-card bento grid
   ══════════════════════════════════════════════════════════════════════════ */

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}

@media (max-width: 900px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .why-grid { grid-template-columns: 1fr; }
}

.why-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-xl);
  padding: var(--sp-2xl) var(--sp-xl);
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(200,16,46,0.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(200,16,46,0.25);
}

.why-card:hover::before { opacity: 1; }

.why-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--c-primary-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--c-primary);
  stroke-width: 1.75;
  fill: none;
}

.why-card__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-bold);
  color: var(--c-text);
  letter-spacing: var(--ls-tight);
  line-height: var(--lh-tight);
  margin: 0;
}

.why-card__body {
  font-size: var(--fs-small);
  color: var(--c-text-2);
  line-height: var(--lh-relaxed);
  margin: 0;
}

/* ══════════════════════════════════════════════════════════════════════════
   WHY THIS SERVICE IS ESSENTIAL — alternating two-column rows
   ══════════════════════════════════════════════════════════════════════════ */

.essential-rows {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.essential-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.essential-row--flip {
  direction: rtl;
}
.essential-row--flip > * {
  direction: ltr;
}

@media (max-width: 768px) {
  .essential-row,
  .essential-row--flip {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 28px;
  }

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

  .essential-row-points {
    align-items: center;
  }
}

/* Stat/visual block */
.essential-visual {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-2xl);
  padding: var(--sp-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--sp-lg);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.essential-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(200,16,46,0.05) 0%, transparent 55%);
  pointer-events: none;
}

.essential-stat-big {
  font-family: var(--ff-heading);
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: var(--fw-extrabold);
  color: var(--c-text);
  letter-spacing: var(--ls-tight);
  line-height: 1;
}

.essential-stat-big span {
  color: var(--c-primary);
}

.essential-stat-label {
  font-size: var(--fs-small);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  color: var(--c-text-3);
}

.essential-mini-stats {
  display: flex;
  gap: var(--sp-lg);
  flex-wrap: wrap;
  padding-top: var(--sp-md);
  border-top: 1px solid var(--c-border);
}

.essential-mini-stat__num {
  font-family: var(--ff-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-bold);
  color: var(--c-text);
  letter-spacing: var(--ls-tight);
}

.essential-mini-stat__num span { color: var(--c-primary); }

.essential-mini-stat__lbl {
  font-size: var(--fs-xs);
  color: var(--c-text-3);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  font-weight: var(--fw-bold);
}

/* Text block */
.essential-text {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.essential-row-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  color: var(--c-primary);
}

.essential-row-tag::before {
  content: '';
  display: block;
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  background: var(--c-primary);
  border-radius: 50%;
}

.essential-row-title {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-extrabold);
  color: var(--c-text);
  letter-spacing: var(--ls-tight);
  line-height: var(--lh-tight);
  margin: 0;
}

.essential-row-body {
  font-size: var(--fs-body);
  color: var(--c-text-2);
  line-height: var(--lh-relaxed);
  margin: 0;
}

.essential-row-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.essential-row-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--fs-small);
  color: var(--c-text-2);
  line-height: var(--lh-relaxed);
}

.essential-row-points li::before {
  content: '';
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--c-primary-muted);
  border: 1px solid rgba(200,16,46,0.2);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23c8102e' stroke-width='1.8' stroke-linecap='round'%3E%3Cpolyline points='2 6 5 9 10 3'/%3E%3C/svg%3E");
  background-size: 60%;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 2px;
}