/* ========================================
   LANDING PAGE — Mobile-First
   ======================================== */

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  padding-bottom: var(--space-16);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("../img/fon.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(10,28,46,0.82) 0%, rgba(15,45,75,0.72) 55%, rgba(15,55,90,0.60) 100%);
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(42,90,140,0.25) 0%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  color: #fff;
  max-width: 640px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  margin-bottom: var(--space-5);
  padding: var(--space-2) var(--space-4);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  backdrop-filter: blur(4px);
}
.hero-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--font-size-hero);
  font-weight: 800;
  line-height: 1.05;
  color: #fff;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.75);
  line-height: 1.65;
  max-width: 50ch;
  margin-bottom: var(--space-10);
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.hero-actions .btn--outline {
  border-color: rgba(255,255,255,0.35);
  color: #fff;
}
.hero-actions .btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.hero-scroll span {
  display: block;
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 13px;
  position: relative;
}
.hero-scroll span::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: rgba(255,255,255,0.6);
  border-radius: 2px;
  animation: scroll-dot 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
@keyframes scroll-dot {
  0%, 100% { opacity: 1; top: 6px; }
  50% { opacity: 0; top: 22px; }
}

@media (min-width: 480px) {
  .hero-actions { flex-direction: row; }
}

/* ===== SERVICES ===== */
.services {
  position: relative;
  background: linear-gradient(180deg, #eef2f7 0%, var(--color-bg) 100%);
  padding-block: var(--space-16) var(--space-20);
}
.section-wave {
  position: absolute;
  inset-inline: 0;
  pointer-events: none;
  line-height: 0;
}
.section-wave--top { top: -1px; }

.services-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
  counter-reset: service-counter;
}

.service-item {
  position: relative;
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-border);
  counter-increment: service-counter;
  display: grid;
  grid-template-columns: 48px 1fr;
  grid-template-rows: auto auto;
  column-gap: var(--space-5);
  align-items: start;
}
.service-item:last-child { border-bottom: none; }

.service-item::before {
  content: counter(service-counter, decimal-leading-zero);
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.05em;
  align-self: center;
  padding-top: 2px;
}

.service-icon {
  grid-column: 1;
  grid-row: 2;
  width: 40px;
  height: 40px;
  color: var(--color-primary-light);
  align-self: start;
}
.service-icon svg { width: 100%; height: 100%; }

.service-item h3 {
  grid-column: 2;
  grid-row: 1;
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.service-item p {
  grid-column: 2;
  grid-row: 2;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

@media (min-width: 768px) {
  .services-flow {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }
  .service-item:nth-child(odd) { border-right: 1px solid var(--color-border); padding-right: var(--space-10); }
  .service-item:nth-child(even) { padding-left: var(--space-10); }
}

/* ===== CATALOG PREVIEW ===== */
.catalog-preview {
  padding-block: var(--space-16);
  background: var(--color-surface);
}
.catalog-preview .container { margin-bottom: var(--space-4); }
.catalog-preview__footer {
  text-align: center;
  margin-top: var(--space-8);
}

/* ===== ABOUT ===== */
.about {
  position: relative;
  padding-block: var(--space-20);
  background: var(--gradient-hero);
  color: #fff;
  overflow: hidden;
}
.about-diagonal {
  position: absolute;
  top: -60px;
  inset-inline: 0;
  height: 120px;
  background: var(--color-surface);
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 30%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 100% 30%, 0 100%);
}

.about-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.about .section-title { color: #fff; }
.about-lead {
  font-size: var(--font-size-lg);
  line-height: 1.65;
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-5);
}
.about p {
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.about-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-size-base);
  color: rgba(255,255,255,0.8);
}
.about-list li::before {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  margin-top: 0.55em;
}

.about-stats {
  display: flex;
  flex-direction: row;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.stat-number {
  font-family: var(--font-display);
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.55);
  max-width: 12ch;
}

@media (min-width: 1024px) {
  .about-inner {
    flex-direction: row;
    align-items: center;
    gap: var(--space-20);
  }
  .about-text { flex: 1; }
  .about-stats {
    flex-direction: column;
    flex: 0 0 220px;
    gap: var(--space-10);
  }
}

/* ===== CONTACT SECTION ===== */
.contact-section {
  padding-block: var(--space-16) var(--space-20);
  background: var(--color-bg);
}

.contact-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

.contact-intro {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-top: var(--space-4);
  margin-bottom: var(--space-8);
  max-width: 45ch;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-size-base);
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.contact-detail-item:hover { color: var(--color-accent); }
.detail-icon {
  width: 40px;
  height: 40px;
  background: rgba(26,58,92,0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
}

.contact-form-wrap {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
}

@media (min-width: 1024px) {
  .contact-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-16);
  }
  .contact-info { flex: 1; }
  .contact-form-wrap { flex: 0 0 460px; }
}

/* ===== BAGS SECTION ===== */
.bags-section {
  padding-block: var(--space-16) var(--space-20);
  background: var(--color-surface);
}

.bags-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-top: var(--space-10);
}

@media (min-width: 560px) {
  .bags-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .bags-grid { grid-template-columns: repeat(4, 1fr); }
}

.bag-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.bag-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.bag-card__icon {
  width: 52px;
  height: 52px;
  color: var(--color-primary-light);
  flex-shrink: 0;
}

.bag-card__icon svg {
  width: 100%;
  height: 100%;
}

.bag-card__title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.3;
}

.bag-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  flex: 1;
}

.bag-card__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-3);
}

.bag-card__features li {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  padding-left: var(--space-4);
  position: relative;
}

.bag-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* ===== FLEXO SECTION ===== */
.flexo-section {
  padding-block: 0;
  background: var(--color-bg);
}

.flexo-inner {
  background: var(--gradient-hero);
  padding-block: var(--space-20);
}

.flexo-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

@media (min-width: 1024px) {
  .flexo-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-20);
  }
  .flexo-text { flex: 1; }
  .flexo-benefits { flex: 0 0 420px; }
}

.flexo-section__heading {
  color: #fff;
}

.flexo-lead {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.85);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.flexo-body {
  font-size: var(--font-size-base);
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.btn--accent {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: var(--gradient-accent);
  color: #fff;
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  box-shadow: var(--shadow-accent);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.btn--accent:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

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

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

.flexo-benefit__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  color: var(--color-accent-light);
}

.flexo-benefit__icon svg {
  width: 100%;
  height: 100%;
}

.flexo-benefit__title {
  display: block;
  font-size: var(--font-size-base);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-1);
}

.flexo-benefit__text {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.65);
  line-height: 1.55;
}

/* ===== CURRENCY SECTION ===== */
.currency-section {
  padding-block: var(--space-12) var(--space-16);
  background: var(--color-bg);
}

.currency-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.currency-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  min-width: 180px;
  box-shadow: var(--shadow-sm);
}

.currency-card__code {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.currency-card__flag {
  font-size: 2rem;
  line-height: 1;
}

.currency-card__rate {
  font-family: var(--font-display);
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.currency-card__unit {
  font-size: var(--font-size-base);
  font-weight: 400;
  color: var(--color-text-secondary);
}

.currency-card__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.currency-date {
  margin-top: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.currency-date a {
  color: var(--color-primary-light);
  text-decoration: none;
}

.currency-date a:hover {
  text-decoration: underline;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding-block: var(--space-16) var(--space-20);
  background: var(--color-surface);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}

@media (min-width: 640px) {
  .testimonials-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
}

.testimonial-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.testimonial-card__text {
  font-style: italic;
  color: var(--color-text-secondary);
  line-height: 1.7;
  flex: 1;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.testimonial-author__name {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-primary);
}

.testimonial-author__role {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}