@font-face {
  font-family: 'Lovelo Line Bold';
  src: url('../fonts/lovelo-line-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Lovelo';
  src: url('../fonts/lovelo-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-blue: #7FAFD4;
  --color-mint: #8FD8C6;
  --color-red: #DC4637;
  --color-amber: #F0A622;
  --color-white: #FFFFFF;
  --color-dark: #1A1A1A;
  --color-text: #2C2C2C;
  --color-text-light: #F5F5F5;

  --font-display: 'Lovelo Line Bold', system-ui, sans-serif;
  --font-heading: 'Lovelo', system-ui, sans-serif;
  --font-body: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --max-width: 1200px;
  --section-padding: 80px 24px;
  --section-padding-mobile: 48px 16px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 70px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.placeholder-img {
  background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-mint) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.875rem;
  min-height: 300px;
}

/* Utilities */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  text-align: center;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.section-intro {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 48px;
  font-size: 1.1rem;
  color: #555;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--section-padding);
  background: url('../images/hero.webp') center/cover no-repeat;
  overflow: hidden;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  z-index: 1;
}

/* Navigation */
.nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: 20px 32px;
  z-index: 100;
  transition: background 0.3s, padding 0.3s, box-shadow 0.3s;
}

.nav--sticky {
  position: fixed;
  background: rgba(26, 26, 26, 0.95);
  padding: 12px 32px;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo img {
  height: 42px;
  width: auto;
  transition: height 0.3s;
}

.nav--sticky .nav__logo img {
  height: 34px;
}

.nav__links {
  display: flex;
  list-style: none;
  gap: 8px;
}

.nav__links a {
  color: var(--color-white);
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 8px 14px;
  border-radius: 50px;
  transition: background 0.2s, color 0.2s;
}

.nav__links a:hover,
.nav__links a.active {
  background: rgba(255, 255, 255, 0.15);
}

.nav--sticky .nav__links a:hover,
.nav--sticky .nav__links a.active {
  background: var(--color-red);
  color: var(--color-white);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 110;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.nav__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
}

.nav__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
  .nav__hamburger {
    display: flex;
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background: rgba(26, 26, 26, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
  }

  .nav__links.open {
    transform: translateX(0);
  }

  .nav__links a {
    font-size: 1.1rem;
    padding: 12px 24px;
  }
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.hero__subtitle {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  color: var(--color-text-light);
  margin-bottom: 32px;
  opacity: 0.9;
}

.btn {
  display: inline-block;
  padding: 14px 36px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-size: 1rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
  border: none;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btn--primary {
  background: var(--color-red);
  color: var(--color-white);
}

/* Collection */
.collection {
  padding: var(--section-padding);
  background: var(--color-white);
}

.collection__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.collection__card {
  border-radius: 12px;
  overflow: hidden;
  background: #fafafa;
  transition: transform 0.2s;
}

.collection__card img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.collection__card:hover {
  transform: translateY(-4px);
}

.collection__card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  padding: 16px 20px 4px;
}

.collection__card p {
  padding: 0 20px 20px;
  font-size: 0.95rem;
  color: #666;
}

.collection__coming-soon {
  min-height: 420px;
  background: linear-gradient(135deg, var(--color-amber) 0%, var(--color-red) 100%);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.85;
}

.collection__cta {
  text-align: center;
}

.collection__cta-label {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  color: var(--color-text);
}

.collection__shops {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.shop-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 50px;
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  background: var(--color-dark);
  color: var(--color-white);
  transition: transform 0.2s, box-shadow 0.2s;
}

.shop-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.shop-btn__flag {
  width: 24px;
  height: 16px;
  border-radius: 2px;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.2);
}

/* About */
.about {
  padding: var(--section-padding);
  background: var(--color-mint);
}

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

.about__text p {
  font-size: 1.15rem;
  line-height: 1.7;
  margin-top: 16px;
  color: var(--color-dark);
}

/* Sole */
.sole {
  padding: var(--section-padding);
  background: var(--color-white);
}

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

.sole__badge {
  display: inline-block;
  color: var(--color-red);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
  font-weight: 700;
}

.sole__text p {
  font-size: 1.15rem;
  line-height: 1.7;
  margin-top: 16px;
  color: #555;
}

/* Responsive */
@media (max-width: 768px) {
  .collection__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .about__layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .about .section-title {
    text-align: center !important;
  }
  .sole__layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .sole .section-title {
    text-align: center !important;
  }
}

/* Value Proposition */
.value {
  padding: var(--section-padding);
  background: var(--color-amber);
}

.value .section-title {
  color: var(--color-dark);
}

.value__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}

.value__icon {
  margin-bottom: 16px;
  color: var(--color-dark);
}

.value__item h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-bottom: 8px;
  color: var(--color-dark);
}

.value__item p {
  font-size: 0.95rem;
  color: var(--color-dark);
  opacity: 0.85;
}

/* Lifestyle */
.lifestyle {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--section-padding);
  background: url('../images/lifestyle.webp') center/cover no-repeat;
}

.lifestyle__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1;
}

.lifestyle__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.lifestyle__content p {
  color: var(--color-text-light);
  font-size: 1.2rem;
  line-height: 1.7;
  margin-top: 16px;
  opacity: 0.9;
}

/* Why Barefoot */
.why {
  padding: var(--section-padding);
  background: var(--color-blue);
}

.why__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  text-align: center;
}

.why__icon {
  margin-bottom: 12px;
  color: var(--color-white);
}

.why__item h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-white);
  margin-bottom: 8px;
}

.why__item p {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
}

/* Footer */
.footer {
  padding: 48px 24px 0;
  background: var(--color-dark);
  color: var(--color-text-light);
}

.footer__layout {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer__brand p {
  margin-top: 12px;
  opacity: 0.7;
  font-size: 0.95rem;
}

.footer h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer__contact p {
  font-size: 0.9rem;
  opacity: 0.7;
  line-height: 1.8;
}

.footer__contact a {
  color: var(--color-amber);
  text-decoration: none;
}

.footer__contact a:hover {
  text-decoration: underline;
}

.footer__ig {
  color: var(--color-text-light);
  transition: color 0.2s;
}

.footer__ig:hover {
  color: var(--color-amber);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.5;
}

/* Additional Responsive Rules */
@media (max-width: 1024px) {
  .why__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .value__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .why__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
  .footer__layout {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }
}

/* Scroll Animations */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Accessibility */
a:focus-visible, .btn:focus-visible {
  outline: 3px solid var(--color-amber);
  outline-offset: 2px;
}