/* ============================================================
   AromaNSur — Global Design System
   Variables, Reset, Tipografía, Navbar, Footer, Utilities
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&display=swap');

/* ── CSS Custom Properties ── */
:root {
  /* Colores base */
  --color-bg: #0a0a0f;
  --color-bg-alt: #111118;
  --color-surface: #1a1a2e;
  --color-surface-hover: #24243a;
  --color-border: rgba(255, 255, 255, 0.06);

  /* Acento por defecto (ámbar cálido) */
  --color-accent: #e8a87c;
  --color-accent-light: #f0c4a0;
  --color-accent-dark: #c4784a;
  --color-accent-glow: rgba(232, 168, 124, 0.4);

  /* Texto */
  --color-text: #f0ede8;
  --color-text-muted: #8a8a9a;
  --color-text-heading: #ffffff;

  /* Tipografía */
  --font-body: 'Outfit', sans-serif;
  --font-heading: 'Playfair Display', serif;

  /* Espaciado */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px var(--color-accent-glow);

  /* Layout */
  --container-max: 1280px;
  --navbar-height: 88px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  color: inherit;
}

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* ── Tipografía ── */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-text-heading);
  line-height: 1.2;
  font-weight: 600;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

p {
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--navbar-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-xl);
  transition: background var(--transition-base),
    backdrop-filter var(--transition-base),
    box-shadow var(--transition-base);
}

.navbar.scrolled {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--color-border);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text-heading);
  letter-spacing: -0.02em;
}

.navbar__logo-icon {
  width: clamp(60px, 8vw, 84px);
  height: clamp(60px, 8vw, 84px);
  background: #ffffff;
  padding: 3px;
  border-radius: 50% / 40%;
  border: 2px solid rgba(200, 170, 110, 0.7);
  box-shadow: 0 0 14px rgba(200, 170, 110, 0.35), 0 2px 10px rgba(0, 0, 0, 0.3);
  object-fit: contain;
  flex-shrink: 0;
  image-rendering: -webkit-optimize-contrast;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.navbar__logo:hover .navbar__logo-icon {
  border-color: rgba(200, 170, 110, 1);
  box-shadow: 0 0 20px rgba(200, 170, 110, 0.6), 0 4px 14px rgba(0, 0, 0, 0.4);
  transform: scale(1.04);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.navbar__link {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  position: relative;
  letter-spacing: 0.01em;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
  border-radius: 1px;
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--color-text-heading);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

/* ── Mobile Menu Toggle ── */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  cursor: pointer;
}

.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.navbar__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar__toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ── Mobile Nav ── */
.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  width: 100%;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: var(--space-xl);
  flex-direction: column;
  gap: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  transform: translateY(-10px);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
  z-index: 999;
}

.navbar__mobile-menu.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.navbar__mobile-link {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  padding: var(--space-sm) 0;
  transition: color var(--transition-fast);
}

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

/* ── Footer ── */
.footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: var(--space-3xl) 0 var(--space-xl);
  margin-top: var(--space-4xl);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.footer__brand {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--color-text-heading);
}

.footer__copy {
  font-size: 1rem;
  color: var(--color-text-muted);
}

.footer__socials {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
  transition: transform var(--transition-fast),
    background var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.footer__social-link:hover {
  transform: translateY(-4px) scale(1.12);
  background: rgba(255, 255, 255, 0.14);
  border-color: var(--color-accent);
  box-shadow: 0 6px 20px var(--color-accent-glow), 0 2px 8px rgba(0, 0, 0, 0.3);
}

.footer__social-icon {
  width: 34px;
  height: 34px;
  object-fit: contain;
  border-radius: 6px;
  display: block;
  transition: transform var(--transition-fast);
}

.footer__social-link:hover .footer__social-icon {
  transform: scale(1.06);
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

/* ── Utility ── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  :root {
    --navbar-height: 72px;
  }

  .container {
    padding: 0 var(--space-md);
  }

  .navbar__links {
    display: none;
  }

  .navbar__toggle {
    display: flex;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }

  .footer__socials {
    justify-content: center;
  }

  .sobremi-contact__cta {
    padding: 16px 36px;
    font-size: 1rem;
  }

  .sobremi-contact__email {
    font-size: 1rem;
    padding: var(--space-sm) var(--space-md);
  }
}

/* ── Contact Section (¿Hablamos de tu proyecto?) ── */
.sobremi-contact {
  padding: var(--space-4xl) 0;
  text-align: center;
}

.sobremi-contact__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.sobremi-contact__title-accent {
  color: var(--color-accent);
  font-style: italic;
}

.sobremi-contact__subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 500px;
  margin: 0 auto var(--space-3xl);
  line-height: 1.6;
}

.sobremi-contact__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
}

.sobremi-contact__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  padding: 18px 48px;
  background: var(--color-accent);
  color: var(--color-bg);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.03em;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  transition: transform var(--transition-fast), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.sobremi-contact__cta::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: var(--radius-full);
  padding: 2px;
  background: linear-gradient(135deg,
      var(--color-accent-light),
      var(--color-accent),
      var(--color-accent-dark),
      var(--color-accent-light));
  background-size: 300% 300%;
  animation: sobremi-glow-rotate 3s ease-in-out infinite;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  z-index: -1;
}

.sobremi-contact__cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 30px var(--color-accent-glow),
    0 0 60px rgba(232, 168, 124, 0.2);
}

.sobremi-contact__cta svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

@keyframes sobremi-glow-rotate {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

.sobremi-contact__email {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1.15rem;
  color: var(--color-text);
  padding: var(--space-md) var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: default;
}

.sobremi-contact__email svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
}