/* ============================================
   Turnkey Clothing — style.css
   Component Styles
   ============================================ */

/* =====================
   NAVIGATION
   ===================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: linear-gradient(to bottom, rgba(13, 13, 13, 0.7) 0%, transparent 100%);
  transition: background var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.nav--scrolled {
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--color-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav__logo img {
  max-height: 72px;
  width: auto;
  border-radius: 12px;
  display: block;
}

@media (min-width: 900px) {
  .nav__logo img {
    max-height: 84px;
  }
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

@media (min-width: 900px) {
  .nav__links {
    display: flex;
  }
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--duration-fast) var(--ease-out);
  letter-spacing: 0.02em;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.nav__link:hover {
  color: var(--color-text);
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1.4rem;
  background: var(--color-accent);
  color: #0D0D0D;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: background var(--duration-fast) var(--ease-out),
              transform var(--duration-fast) var(--ease-out);
}

.nav__cta:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

/* Mobile menu toggle */
.nav__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-text);
}

@media (min-width: 900px) {
  .nav__toggle {
    display: none;
  }
}

.nav__toggle svg {
  width: 24px;
  height: 24px;
}

/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(13, 13, 13, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-out),
              visibility var(--duration-normal) var(--ease-out);
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__link {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--duration-fast);
}

.mobile-menu__link:hover {
  color: var(--color-accent);
}

.mobile-menu__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

/* =====================
   HERO SECTION
   ===================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    to bottom,
    rgba(13, 13, 13, 0.55) 0%,
    rgba(13, 13, 13, 0.75) 50%,
    rgba(13, 13, 13, 0.95) 100%
  );
}

.hero__content {
  padding-top: var(--nav-height);
  max-width: 800px;
}

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.4rem 1rem;
  background: rgba(251, 163, 0, 0.12);
  border: 1px solid rgba(251, 163, 0, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: var(--space-6);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero__title span {
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 600px;
  margin-bottom: var(--space-10);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.85rem 2rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-out);
  min-height: 48px;
}

.btn--primary {
  background: var(--color-accent);
  color: #0D0D0D;
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(251, 163, 0, 0.25);
}

.btn--outline {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-text);
  transform: translateY(-2px);
}

.btn--large {
  padding: 1rem 2.5rem;
  font-size: var(--text-base);
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  animation: float 2s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* =====================
   TRUST BAR (Marquee)
   ===================== */
.trust-bar {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  position: relative;
}

.trust-bar::before,
.trust-bar::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.trust-bar::before {
  left: 0;
  background: linear-gradient(to right, var(--color-bg), transparent);
}

.trust-bar::after {
  right: 0;
  background: linear-gradient(to left, var(--color-bg), transparent);
}

.marquee {
  display: flex;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.marquee__content {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding-right: var(--space-12);
}

.marquee__item {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.marquee__item::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  flex-shrink: 0;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* =====================
   SECTION COMMON
   ===================== */
.section {
  padding: clamp(var(--space-16), 8vw, var(--space-32)) 0;
}

.section--alt {
  background: var(--color-surface);
}

.section__header {
  margin-bottom: clamp(var(--space-10), 4vw, var(--space-16));
}

.section__tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.section__tag::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--color-accent);
}

.section__title {
  font-size: var(--text-3xl);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 560px;
  margin-top: var(--space-4);
  line-height: 1.6;
}

/* =====================
   SERVICES GRID
   ===================== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition: transform var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(251, 163, 0, 0.3);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(251, 163, 0, 0.1);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}

.service-card__icon i {
  width: 24px;
  height: 24px;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* =====================
   SERVICES TWO-COLUMN (denim focus)
   ===================== */
.services-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  max-width: 980px;
  margin-inline: auto;
}

@media (min-width: 768px) {
  .services-columns {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }
}

.services-column {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition: transform var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.services-column:hover {
  transform: translateY(-4px);
  border-color: rgba(251, 163, 0, 0.35);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.services-column__header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.services-column__header i {
  width: 28px;
  height: 28px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.services-column__header h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.services-column__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.services-column__list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.5;
}

.services-column__list li i {
  width: 18px;
  height: 18px;
  color: var(--color-accent);
  flex-shrink: 0;
}

/* =====================
   ABOUT / WHY SECTION
   ===================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-16);
  }
}

.about__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.about__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.about__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

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

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-accent);
}

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

/* Why Checklist (replaces stats on denim focus) */
.why-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.why-checklist li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.55;
}

.why-checklist li strong {
  color: var(--color-accent);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.why-checklist__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  flex-shrink: 0;
  margin-top: 2px;
}

.why-checklist__icon i {
  width: 16px;
  height: 16px;
  stroke-width: 3;
}

/* =====================
   PROCESS TIMELINE
   ===================== */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  position: relative;
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
  }
}

.process-step {
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

/* Connecting line — horizontal on desktop */
@media (min-width: 768px) {
  .process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 28px;
    left: calc(50% + 32px);
    right: calc(-50% + 32px);
    height: 2px;
    background: var(--color-border);
  }
}

/* Connecting line — vertical on mobile */
@media (max-width: 767px) {
  .process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: calc(100% - 20px);
    background: var(--color-border);
  }
}

.process-step__number {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  color: #0D0D0D;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  border-radius: 50%;
  position: relative;
  z-index: 1;
}

.process-step__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
}

.process-step__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 220px;
  line-height: 1.5;
}

/* =====================
   CATALOG / PRODUCTS — mosaico Instagram-grid 4x3
   ===================== */
.catalog-mosaic {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

@media (max-width: 1024px) {
  .catalog-mosaic {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 540px) {
  .catalog-mosaic {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }
}

.catalog-tile {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: #1a1a1a;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.catalog-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--duration-normal) var(--ease-out);
}

.catalog-tile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: background var(--duration-fast) var(--ease-out);
  pointer-events: none;
}

.catalog-tile:hover img {
  transform: scale(1.05);
}

.catalog-tile:hover::after {
  background: rgba(0, 0, 0, 0.18);
}

.catalog-tile:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.catalog-cta {
  margin-top: var(--space-10);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}

.catalog-cta__text {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: 0;
}

/* =====================
   CTA BANNER
   ===================== */
.cta-banner {
  position: relative;
  padding: clamp(var(--space-16), 8vw, var(--space-32)) 0;
  text-align: center;
  overflow: hidden;
}

.cta-banner__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.cta-banner__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-banner__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(13, 13, 13, 0.82);
}

.cta-banner__content {
  position: relative;
  z-index: 1;
}

.cta-banner__title {
  font-size: var(--text-3xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.cta-banner__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-10);
  max-width: 520px;
  margin-inline: auto;
}

/* =====================
   CONTACT
   ===================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
}

@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-16);
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

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

.form-group label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: var(--text-base);
  transition: border-color var(--duration-fast);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #666;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

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

.contact-info__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(251, 163, 0, 0.1);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-info__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.contact-info__value {
  font-size: var(--text-base);
  font-weight: 500;
}

.social-links {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: all var(--duration-fast);
}

.social-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

/* =====================
   FOOTER
   ===================== */
.footer {
  background: var(--color-footer);
  padding: var(--space-16) 0 var(--space-8);
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
}

@media (min-width: 768px) {
  .footer__inner {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer__brand img {
  max-height: 40px;
  width: auto;
  margin-bottom: var(--space-4);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 300px;
}

.footer__heading {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer__link-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--duration-fast);
}

.footer__link:hover {
  color: var(--color-accent);
}

.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}

@media (min-width: 640px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

/* =====================
   WHATSAPP BUTTON
   ===================== */
.whatsapp-btn {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 90;
  width: 56px;
  height: 56px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.whatsapp-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-btn svg {
  width: 28px;
  height: 28px;
}

/* =====================
   RESPONSIVE TWEAKS
   ===================== */
@media (max-width: 639px) {
  .hero__content {
    padding-top: calc(var(--nav-height) + var(--space-8));
  }

  .hero__title {
    font-size: clamp(2.25rem, 1.8rem + 3vw, 3.5rem);
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .services-column {
    padding: var(--space-6);
  }

  .why-checklist li {
    font-size: var(--text-sm);
  }
}