/* ========================================
   SCARRED SOULS — Global Styles
   ======================================== */

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

:root {
  --color-bg: #0a0a0a;
  --color-bg-elevated: #111111;
  --color-text: #f0f0f0;
  --color-text-muted: #888888;
  --color-accent: #cc1a1a;
  --color-border: #222222;
  --color-highlight: #e62020;

  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Inter', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--color-highlight);
}

.section-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

/* ========================================
   Navigation
   ======================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background-color: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.15em;
  color: var(--color-highlight);
}

.nav__logo:hover {
  color: var(--color-highlight);
}

.nav__links {
  display: flex;
  gap: var(--space-md);
}

.nav__links a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.nav__links a:hover {
  color: var(--color-highlight);
}

.nav__menu {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__menu span {
  display: block;
  width: 24px;
  height: 1.5px;
  background-color: var(--color-text);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav__menu.active span:first-child {
  transform: translateY(3.75px) rotate(45deg);
}

.nav__menu.active span:last-child {
  transform: translateY(-3.75px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  background-color: var(--color-bg);
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2.5rem;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

.mobile-menu a:hover {
  color: var(--color-highlight);
}

/* ========================================
   Hero
   ======================================== */

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--space-xl) var(--space-md);
  text-align: center;
  position: relative;
}

.hero__content {
  animation: fadeUp 1s ease forwards;
  opacity: 0;
}

.hero__title {
  font-size: clamp(4rem, 15vw, 12rem);
  line-height: 0.9;
  color: var(--color-highlight);
  margin-bottom: var(--space-sm);
}

.hero__title--scarred {
  font-family: 'Colt Soft', 'Bebas Neue', sans-serif;
  letter-spacing: 0.08em;
}

.hero__title--souls {
  font-family: 'Viner Hand ITC', cursive;
  letter-spacing: 0.04em;
}

.hero__tagline {
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.hero__cta {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-bg);
  background-color: var(--color-highlight);
  padding: 0.9rem 2.5rem;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.hero__cta:hover {
  color: var(--color-bg);
  background-color: var(--color-accent);
  transform: translateY(-2px);
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  animation: fadeIn 1.5s ease 0.5s forwards;
  opacity: 0;
}

.hero__scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-text-muted), transparent);
  animation: scrollPulse 2s ease infinite;
}

/* ========================================
   About
   ======================================== */

.about {
  padding: var(--space-xl) var(--space-md);
  border-top: 1px solid var(--color-border);
}

.about__container {
  max-width: 700px;
  margin: 0 auto;
}

.about__heading {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.1;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-md);
}

.about__text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* ========================================
   Collection
   ======================================== */

.collection {
  padding: var(--space-xl) var(--space-md);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.collection__container {
  max-width: 500px;
  margin: 0 auto;
}

.collection__heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.06em;
  margin-bottom: var(--space-sm);
}

.collection__text {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.collection__form {
  display: flex;
  gap: 0;
  max-width: 400px;
  margin: 0 auto;
}

.collection__form input {
  flex: 1;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-text);
  background-color: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-right: none;
  outline: none;
  transition: border-color 0.3s ease;
}

.collection__form input::placeholder {
  color: var(--color-text-muted);
}

.collection__form input:focus {
  border-color: var(--color-text-muted);
}

.collection__form button {
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-bg);
  background-color: var(--color-highlight);
  border: 1px solid var(--color-highlight);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.collection__form button:hover {
  background-color: var(--color-accent);
}

.collection__confirmation {
  margin-top: var(--space-sm);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ========================================
   Contact
   ======================================== */

.contact {
  padding: var(--space-xl) var(--space-md);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.contact__container {
  max-width: 500px;
  margin: 0 auto;
}

.contact__heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.06em;
  margin-bottom: var(--space-md);
}

.contact__links a {
  font-size: 1rem;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2px;
}

.contact__links a:hover {
  color: var(--color-highlight);
  border-color: var(--color-highlight);
}

.contact__socials {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.contact__socials a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.contact__socials a:hover {
  color: var(--color-highlight);
}

/* ========================================
   Footer
   ======================================== */

.footer {
  padding: var(--space-md);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer p {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

/* ========================================
   Animations
   ======================================== */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible,
.no-js .fade-in {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__menu {
    display: flex;
  }

  .hero {
    padding: var(--space-lg) var(--space-sm);
  }

  .about,
  .collection,
  .contact {
    padding: var(--space-lg) var(--space-sm);
  }

  .collection__form {
    flex-direction: column;
  }

  .collection__form input {
    border-right: 1px solid var(--color-border);
    border-bottom: none;
  }
}