/* ============================================================
   Chrislian Daza — Portafolio
   Sistema de diseño + estilos base
   ============================================================ */

:root {
  --paper: #f4efe7;
  --paper-2: #ece5d8;
  --ink: #181512;
  --ink-soft: #2a251f;
  --accent: #ff4d1c;
  --accent-deep: #d93a0e;
  --accent-2: #153b33;
  --muted: #7a7168;
  --line: #e3dccf;
  --white: #ffffff;
  --radius: 20px;
  --font-display: "Syne", "Manrope", sans-serif;
  --font-body: "Manrope", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4, .font-display {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
}

::selection {
  background: var(--accent);
  color: #fff;
}

/* ---------- Navbar ---------- */
.cd-navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244, 239, 231, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.cd-navbar a {
  color: var(--ink);
  text-decoration: none;
}

.cd-monogram {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

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

.cd-nav-link {
  position: relative;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink-soft);
  transition: color 0.2s ease;
}

.cd-nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.25s ease;
}

.cd-nav-link:hover,
.cd-nav-link.is-active {
  color: var(--accent);
}

.cd-nav-link:hover::after,
.cd-nav-link.is-active::after {
  width: 100%;
}

/* ---------- Tipografía / etiquetas ---------- */
.cd-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.cd-eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent);
}

.cd-display {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.98;
}

.cd-lead {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.cd-section {
  padding: 96px 0;
}

.cd-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.cd-dark {
  background: var(--ink);
  color: #f6f0e6;
}

.cd-dark .cd-eyebrow {
  color: #ff7a52;
}

.cd-dark .cd-eyebrow::before {
  background: #ff7a52;
}

.cd-dark h1,
.cd-dark h2,
.cd-dark h3,
.cd-dark h4 {
  color: #f6f0e6;
}

.cd-dark .cd-lead {
  color: rgba(246, 240, 230, 0.65);
}

/* ---------- Texto con outline ---------- */
.cd-outline {
  -webkit-text-stroke: 1.5px var(--ink);
  color: transparent;
}

.cd-dark .cd-outline {
  -webkit-text-stroke: 1.5px rgba(246, 240, 230, 0.9);
}

/* ---------- Marquesina ---------- */
.cd-marquee {
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}

.cd-marquee-track {
  display: inline-flex;
  gap: 0;
  animation: cd-marquee 28s linear infinite;
}

.cd-marquee:hover .cd-marquee-track {
  animation-play-state: paused;
}

.cd-marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.1rem 1.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: #f6f0e6;
  text-transform: uppercase;
}

.cd-marquee-item .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

@keyframes cd-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Grilla de proyectos ---------- */
.cd-work-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

/* ---------- Animaciones de entrada ---------- */
.cd-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

@media (prefers-reduced-motion: reduce) {
  .cd-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .cd-marquee-track {
    animation: none;
  }
}

/* ---------- Multi-idioma (data-idioma) ---------- */
[data-idioma] {
  display: none !important;
}

html[data-idioma-activo="es"] [data-idioma="es"],
html[data-idioma-activo="en"] [data-idioma="en"],
html[data-idioma-activo="fr"] [data-idioma="fr"] {
  display: inherit !important;
}

html:not([data-idioma-activo]) [data-idioma="es"] {
  display: inherit !important;
}

[data-form-message].hidden {
  display: none !important;
}

/* ---------- Selector de idioma ---------- */
.cd-lang {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
}

.cd-lang svg {
  color: var(--accent);
  flex: 0 0 auto;
}

.cd-lang select {
  border: none;
  background: transparent;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  outline: none;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  padding-right: 12px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23181512' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right center;
}

.cd-lang option {
  font-family: var(--font-body);
}