/* ============================================================
   IAT ARGENTINA — HOME / INDEX PAGE STYLESHEET
   Specific to index.html (uses page-layout.css for base layout)
   ============================================================ */

/* ── HERO BAND ────────────────────────────────────────────── */
#iat-hero {
  background: linear-gradient(135deg, #29176b 0%, #1b0861 60%, #0d053d 100%);
  color: #ffffff;
  padding: 60px 24px;
  text-align: center;
}

#iat-hero-inner {
  max-width: 820px;
  margin: 0 auto;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  background: rgba(255, 255, 255, 0.15);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 18px;
  color: #d4d1e1;
}

#iat-hero h1 {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 16px 0;
  color: #ffffff;
  letter-spacing: -0.02em;
}

#iat-hero p {
  font-size: 14.5px;
  line-height: 1.7;
  color: #c8c3e0;
  margin: 0 0 32px 0;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta-group {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-hero-primary,
a.btn-hero-primary,
a.btn-hero-primary:link,
a.btn-hero-primary:visited {
  display: inline-block;
  background: #ffffff;
  color: #29176b !important;
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  transition: transform 0.18s, box-shadow 0.18s;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.btn-hero-primary:hover,
a.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.25);
  text-decoration: none;
  color: #1b0861 !important;
  background: #f4f3f8;
}

.btn-hero-secondary,
a.btn-hero-secondary,
a.btn-hero-secondary:link,
a.btn-hero-secondary:visited {
  display: inline-block;
  background: transparent;
  color: #ffffff !important;
  font-size: 12.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 12px 24px;
  border-radius: 6px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  text-decoration: none;
  transition: background 0.18s, border-color 0.18s;
}

.btn-hero-secondary:hover,
a.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #ffffff;
  text-decoration: none;
  color: #ffffff !important;
}

/* ── MAIN COLUMN & HEADINGS ───────────────────────────────── */
.section-heading {
  font-size: 20px;
  font-weight: 700;
  color: #29176b;
  margin: 0 0 18px 0;
  padding-bottom: 10px;
  border-bottom: 2px solid #e0dbf0;
  letter-spacing: -0.01em;
}

/* ── INFO SECTIONS (mirroring IAT English layout) ─────────── */
.iat-info-section {
  background: #ffffff;
  border-radius: 10px;
  padding: 28px 28px;
  box-shadow: 0 3px 14px rgba(41, 23, 107, 0.07);
  margin-bottom: 24px;
}

.iat-info-section p {
  font-size: 13px;
  line-height: 1.7;
  color: #444;
  margin: 0 0 12px 0;
}

.iat-info-section p:last-child {
  margin-bottom: 0;
}

/* Section-level CTA pair */
.btn-section-primary,
a.btn-section-primary,
a.btn-section-primary:link,
a.btn-section-primary:visited {
  display: inline-block;
  background: #29176b;
  color: #ffffff !important;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 9px 18px;
  border-radius: 5px;
  text-decoration: none;
  transition: background 0.18s;
}

.btn-section-primary:hover,
a.btn-section-primary:hover {
  background: #1b0861;
  color: #ffffff !important;
  text-decoration: none;
}

.btn-section-outline,
a.btn-section-outline,
a.btn-section-outline:link,
a.btn-section-outline:visited {
  display: inline-block;
  background: transparent;
  color: #29176b !important;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 9px 18px;
  border-radius: 5px;
  border: 1.5px solid #29176b;
  text-decoration: none;
  transition: background 0.18s, color 0.18s;
}

.btn-section-outline:hover,
a.btn-section-outline:hover {
  background: #29176b;
  color: #ffffff !important;
  text-decoration: none;
}

/* ── TRAYECTORIA BANNER ───────────────────────────────────── */
.trayectoria-banner {
  background: linear-gradient(135deg, #29176b 0%, #1b0861 100%);
  border-radius: 10px;
  padding: 24px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 16px rgba(41, 23, 107, 0.2);
}

.trayectoria-banner:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(41, 23, 107, 0.3);
  text-decoration: none;
}

.trayectoria-banner-text h2 {
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 5px 0;
}

.trayectoria-banner-text p {
  color: #c8c3e0;
  font-size: 12.5px;
  margin: 0;
  line-height: 1.4;
}

.trayectoria-banner-btn {
  display: inline-block;
  background: #ffffff;
  color: #29176b !important;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 9px 16px;
  border-radius: 4px;
  white-space: nowrap;
}

/* ── CONTACT BAR ──────────────────────────────────────────── */
.contact-bar {
  background: #f7f6fb;
  border: 1px solid #e2def0;
  border-radius: 10px;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.contact-bar h4 {
  margin: 0 0 3px 0;
  font-size: 14px;
  font-weight: 700;
  color: #29176b;
}

.contact-bar p {
  margin: 0;
  font-size: 12px;
  color: #666;
}

/* ── GLOBAL PRESENCE / FORMACIÓN SECTION ──────────────────── */
.global-stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin: 18px 0 22px 0;
}

.global-stat-card {
  background: #fbfaff;
  border: 1px solid #e7e2f4;
  border-radius: 8px;
  padding: 14px 12px;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.global-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(41, 23, 107, 0.08);
  border-color: #29176b;
}

.global-stat-number {
  font-size: 22px;
  font-weight: 800;
  color: #29176b;
  display: block;
  margin-bottom: 3px;
  letter-spacing: -0.02em;
}

.global-stat-label {
  font-size: 11px;
  font-weight: 600;
  color: #6d619a;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.country-tags-wrap {
  background: #faf9fd;
  border: 1px solid #e9e5f4;
  border-radius: 8px;
  padding: 16px 18px;
  margin: 16px 0;
}

.country-tags-title {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #29176b;
  margin: 0 0 10px 0;
}

.country-tags-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.country-tag {
  display: inline-block;
  background: #ffffff;
  border: 1px solid #ddd7ec;
  color: #3b2586;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: 4px;
  line-height: 1.4;
  transition: all 0.15s ease;
}

.country-tag:hover {
  background: #29176b;
  color: #ffffff;
  border-color: #29176b;
}

.hair-practitioner-callout {
  background: #f7f6fb;
  border-left: 3px solid #29176b;
  border-radius: 6px;
  padding: 14px 18px;
  margin-top: 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: #444;
}

.hair-practitioner-callout strong {
  color: #29176b;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 768px) {
  #iat-hero h1 {
    font-size: 22px;
  }
}

/* ── TRICOLOGÍA SECTION (La Tricología y el Tricólogo) ────── */
.iat-tricologia-section {
  overflow: hidden;
}

/* Two-column layout: text | images */
.tricologia-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  align-items: center;
  margin-bottom: 24px;
}

/* Reversed variant: images left | text right */
.tricologia-layout-reverse {
  direction: rtl;
}
.tricologia-layout-reverse > * {
  direction: ltr;
}

/* Text column */
.tricologia-text p {
  font-size: 13px;
  line-height: 1.75;
  color: #444;
  margin: 0 0 12px 0;
}
.tricologia-text p:last-child { margin-bottom: 0; }

/* Image group: one tall image + two stacked smaller ones */
.tricologia-imgs-right,
.tricologia-imgs-left {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 8px;
  align-items: start;
}

.tricologia-img-main img,
.tricologia-img-stack img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 7px;
  object-fit: cover;
  transition: transform 0.2s, box-shadow 0.2s;
}

.tricologia-img-main img {
  height: 220px;
}

.tricologia-img-stack {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tricologia-img-stack img {
  height: 104px;
}

.tricologia-img-main img:hover,
.tricologia-img-stack img:hover {
  transform: scale(1.015);
  box-shadow: 0 6px 20px rgba(41, 23, 107, 0.18);
}

@media (max-width: 720px) {
  .tricologia-layout,
  .tricologia-layout-reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
  .tricologia-imgs-right,
  .tricologia-imgs-left {
    grid-template-columns: 1fr 1fr;
  }
  .tricologia-img-main img { height: 160px; }
  .tricologia-img-stack img { height: 75px; }
}