/* ============================================================
   CREA MOMENTOS — Ale Duarte
   Landing editorial / boutique — papelería, artística y
   decoración de eventos.
   ============================================================ */

:root {
  /* ---------- color: light (default) ---------- */
  --color-bg: #faf8f3;
  --color-bg-alt: #f4efe6;
  --color-bg-alt-2: #fffdf9;
  --color-surface: #ffffff;
  --color-surface-2: #f4efe6;

  --color-text: #382b24;
  --color-text-secondary: #75675e;
  --color-text-faint: rgba(56, 43, 36, 0.5);

  --color-gold: #c7953c;
  --color-gold-soft: #d9b86c;
  --color-gold-detail: #e9d8ad;
  --color-white: #ffffff;

  --color-border: rgba(199, 149, 60, 0.22);
  --color-border-soft: rgba(56, 43, 36, 0.1);

  --color-overlay: rgba(23, 20, 17, 0.55);

  /* ---------- type ---------- */
  --font-serif: "Cormorant Garamond", "Playfair Display", serif;
  --font-sans: "Montserrat", "Inter", sans-serif;

  /* ---------- shape ---------- */
  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-pill: 999px;

  /* ---------- shadow (very restrained) ---------- */
  --shadow-sm: 0 2px 14px rgba(56, 43, 36, 0.06);
  --shadow-md: 0 12px 40px rgba(56, 43, 36, 0.1);

  --container: 1240px;
  --container-narrow: 760px;

  /* ---------- motion ---------- */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-sm: 500ms;
  --dur-md: 700ms;
  --dur-lg: 900ms;

  color-scheme: light;
}

:root[data-theme="dark"] {
  --color-bg: #171411;
  --color-bg-alt: #1c1815;
  --color-bg-alt-2: #1c1815;
  --color-surface: #211d19;
  --color-surface-2: #29231e;

  --color-text: #f5efe5;
  --color-text-secondary: #c8bdaf;
  --color-text-faint: rgba(245, 239, 229, 0.5);

  --color-gold: #d6ac5a;
  --color-gold-soft: #d6ac5a;
  --color-gold-detail: rgba(214, 172, 90, 0.35);
  --color-white: #f5efe5;

  --color-border: rgba(214, 172, 90, 0.25);
  --color-border-soft: rgba(245, 239, 229, 0.12);

  --color-overlay: rgba(10, 8, 6, 0.68);

  --shadow-sm: 0 2px 16px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 18px 50px rgba(0, 0, 0, 0.45);

  color-scheme: dark;
}

/* ============================================================
   RESET
   ============================================================ */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--color-text-secondary);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.4s var(--ease), color 0.4s var(--ease);
}

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  font: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--color-text);
  margin: 0;
  line-height: 1.1;
}

p {
  margin: 0;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 28px;
}

section {
  padding: 92px 0;
  position: relative;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ============================================================
   TYPE HELPERS
   ============================================================ */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--color-gold);
}

.section-head {
  max-width: 620px;
  margin-bottom: 44px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-title {
  font-size: clamp(2rem, 3.4vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-top: 18px;
}

.section-title em {
  font-style: italic;
  color: var(--color-gold);
}

.lede {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  margin-top: 20px;
  max-width: 46ch;
}

.quote-serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  color: var(--color-text);
  line-height: 1.5;
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 16px 34px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), background 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s var(--ease);
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.btn-gold {
  background: var(--color-gold);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  background: var(--color-text);
}

:root[data-theme="dark"] .btn-gold:hover {
  background: var(--color-gold-soft);
}

.btn-line {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-soft);
}

.btn-line:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-2px);
}

.btn-line svg {
  color: var(--color-gold);
}

.btn-sm {
  padding: 12px 24px;
  font-size: 0.74rem;
}

/* ============================================================
   NAVBAR
   ============================================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 300;
  padding: 26px 0;
  transition: padding 0.4s var(--ease), background 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  padding: 14px 0;
  background: rgba(250, 248, 243, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--color-border-soft);
  box-shadow: var(--shadow-sm);
}

:root[data-theme="dark"] .site-header.scrolled {
  background: rgba(23, 20, 17, 0.82);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.brand-word {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-word strong {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--color-text);
}

.brand-word span {
  font-family: var(--font-sans);
  font-size: 0.56rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-top: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 44px;
}

.nav-links {
  display: flex;
  gap: 36px;
}

.nav-links a {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  position: relative;
  padding: 4px 0;
  transition: color 0.3s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width 0.35s var(--ease);
}

.nav-links a:hover {
  color: var(--color-text);
}

.nav-links a:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* ---------- theme toggle ---------- */

.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.theme-toggle:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
}

.theme-toggle svg {
  width: 17px;
  height: 17px;
}

.theme-icon--moon {
  display: none;
}

:root[data-theme="dark"] .theme-icon--sun {
  display: none;
}

:root[data-theme="dark"] .theme-icon--moon {
  display: block;
}

/* ---------- mobile nav toggle ---------- */

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: transparent;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 16px;
  height: 1px;
  background: var(--color-text);
  border-radius: 1px;
  position: relative;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle span::before {
  position: absolute;
  top: -5px;
}

.nav-toggle span::after {
  position: absolute;
  top: 5px;
}

.nav-toggle.active span {
  background: transparent;
}

.nav-toggle.active span::before {
  top: 0;
  transform: rotate(45deg);
  background: var(--color-gold);
}

.nav-toggle.active span::after {
  top: 0;
  transform: rotate(-45deg);
  background: var(--color-gold);
}

.mobile-panel {
  position: fixed;
  inset: 0;
  z-index: 250;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 34px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), visibility 0.4s;
}

.mobile-panel.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-panel a {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-text);
}

.mobile-panel .btn {
  margin-top: 12px;
}

/* ============================================================
   HERO
   ============================================================ */

.hero {
  min-height: 92vh;
  min-height: 92svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 140px 0 60px;
  text-align: center;
}

.hero-florals {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-floral {
  position: absolute;
  opacity: 0.5;
  color: var(--color-gold);
  animation: floral-drift 14s ease-in-out infinite;
}

.hero-floral--tl { top: 6%; left: 3%; width: 58px; animation-delay: 0s; }
.hero-floral--br { bottom: 6%; right: 4%; width: 76px; animation-delay: 2.4s; animation-direction: reverse; }
.hero-floral--tr { top: 12%; right: 8%; width: 32px; opacity: 0.25; animation-delay: 1.1s; }
.hero-floral--bl { bottom: 14%; left: 9%; width: 36px; opacity: 0.25; animation-delay: 3.2s; animation-direction: reverse; }

@keyframes floral-drift {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(6px, -10px) rotate(3deg); }
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-kicker {
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 26px;
  opacity: 0;
  transform: translateY(10px);
  animation: hero-in var(--dur-md) var(--ease) forwards;
  animation-delay: 0.1s;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(3.4rem, 12vw, 8.4rem);
  line-height: 0.94;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.hero-title span {
  display: block;
  opacity: 0;
  transform: translateY(24px);
  animation: hero-in var(--dur-lg) var(--ease) forwards;
}

.hero-title span:nth-child(2) {
  animation-delay: 0.18s;
  font-style: italic;
  color: var(--color-gold);
}

.hero-title span:first-child {
  animation-delay: 0.02s;
}

@keyframes hero-in {
  to { opacity: 1; transform: translateY(0); }
}

.hero-signature {
  margin-top: 14px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: var(--color-text-secondary);
  opacity: 0;
  transform: translateY(10px);
  animation: hero-in var(--dur-md) var(--ease) forwards;
  animation-delay: 0.4s;
}

.hero-tagline {
  margin-top: 18px;
  max-width: 480px;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  opacity: 0;
  transform: translateY(10px);
  animation: hero-in var(--dur-md) var(--ease) forwards;
  animation-delay: 0.52s;
}

.hero-categories {
  margin-top: 14px;
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0;
  transform: translateY(10px);
  animation: hero-in var(--dur-md) var(--ease) forwards;
  animation-delay: 0.62s;
}

.hero-actions {
  margin-top: 32px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
  opacity: 0;
  transform: translateY(10px);
  animation: hero-in var(--dur-md) var(--ease) forwards;
  animation-delay: 0.74s;
}

.scroll-indicator {
  position: relative;
  z-index: 1;
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: hero-in var(--dur-md) var(--ease) forwards;
  animation-delay: 1s;
}

.scroll-indicator span {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.scroll-indicator .line {
  width: 1px;
  height: 26px;
  background: linear-gradient(var(--color-gold), transparent);
  animation: scroll-line 2.4s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.01% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   REVEAL ON SCROLL
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--dur-lg) var(--ease), transform var(--dur-lg) var(--ease);
}

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

/* ============================================================
   ABOUT / PRESENTACION
   ============================================================ */

.about {
  background: var(--color-bg-alt);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.about-copy p {
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--color-text-secondary);
}

.about-quote {
  margin-top: 26px;
  padding-left: 24px;
  border-left: 1px solid var(--color-gold);
}

/* ============================================================
   SERVICES
   ============================================================ */

.services-list {
  display: flex;
  flex-direction: column;
}

.service-row {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 44px;
  align-items: center;
  padding: 36px 0;
  border-top: 1px solid var(--color-border-soft);
}

.services-list .service-row:last-child {
  border-bottom: 1px solid var(--color-border-soft);
}

.service-row:nth-child(even) .service-media {
  order: 2;
}

.service-num {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--color-gold);
  letter-spacing: 0.06em;
}

.service-copy h3 {
  margin-top: 14px;
  font-size: clamp(1.5rem, 2.2vw, 2rem);
  font-weight: 500;
}

.service-copy p {
  margin-top: 14px;
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  max-width: 42ch;
}

.service-line {
  margin-top: 20px;
  width: 40px;
  height: 1px;
  background: var(--color-gold);
  transition: width 0.5s var(--ease);
}

.service-row:hover .service-line {
  width: 76px;
}

.service-media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  width: 50%;
  margin: 0 auto;
}

/* ---------- placeholder elegante (mientras no hay foto real) ---------- */

.ph-media {
  width: 100%;
  height: 100%;
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--color-bg-alt-2), var(--color-gold-detail));
  color: var(--color-gold);
}

.ph-media svg {
  width: 22%;
  min-width: 28px;
  max-width: 56px;
  opacity: 0.55;
}

:root[data-theme="dark"] .ph-media {
  background: linear-gradient(160deg, var(--color-surface), var(--color-surface-2));
}

.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.service-row:hover .service-media img {
  transform: scale(1.02);
}

/* ============================================================
   PROCESO — "hecho con detalle"
   ============================================================ */

.process {
  background: var(--color-bg-alt);
}

.process-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: start;
}

.process-title {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
}

.process-title span {
  display: block;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: flex;
  gap: 26px;
  padding: 20px 0;
  border-top: 1px solid var(--color-border-soft);
}

.process-steps .process-step:last-child {
  border-bottom: 1px solid var(--color-border-soft);
}

.process-step-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--color-gold);
  flex-shrink: 0;
  width: 60px;
}

.process-step h4 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.02em;
  color: var(--color-text);
}

.process-step p {
  margin-top: 6px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================================
   PORTFOLIO CAROUSEL
   ============================================================ */

.portfolio-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.portfolio-arrows {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.carousel-arrow {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease, opacity 0.3s ease;
}

.carousel-arrow:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-2px);
}

.carousel-arrow svg {
  width: 18px;
  height: 18px;
}

.carousel-arrow:disabled {
  opacity: 0.25;
  pointer-events: none;
}

.portfolio-viewport {
  overflow: hidden;
  margin: 0 -28px;
  padding: 0 28px;
  cursor: grab;
}

.portfolio-viewport.dragging {
  cursor: grabbing;
}

.portfolio-track {
  display: flex;
  gap: 24px;
}

.portfolio-slide {
  flex: 0 0 auto;
  width: 64%;
  position: relative;
}

.portfolio-slide-media {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface-2);
}

.portfolio-slide-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
  transition: transform 0.7s var(--ease);
}

.portfolio-slide:hover .portfolio-slide-media img {
  transform: scale(1.035);
}

.portfolio-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 26px 24px;
  background: linear-gradient(to top, rgba(23, 20, 17, 0.6), transparent);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.portfolio-slide:hover .portfolio-caption {
  opacity: 1;
  transform: translateY(0);
}

.portfolio-caption strong {
  display: block;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.25rem;
  color: #fff;
}

.portfolio-caption span {
  display: block;
  margin-top: 4px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
}

@media (min-width: 640px) {
  .portfolio-slide { width: 38%; }
}

@media (min-width: 1024px) {
  .portfolio-slide { width: 25%; }
}

/* ============================================================
   GALLERY / MOSAIC
   ============================================================ */

.gallery-mosaic {
  columns: 3 220px;
  column-gap: 24px;
}

.gallery-mosaic figure {
  break-inside: avoid;
  margin: 0 0 24px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface-2);
}

.gallery-mosaic img {
  width: 100%;
  display: block;
  transition: transform 0.7s var(--ease);
}

.gallery-mosaic figure .ph-media {
  height: 240px;
}

.gallery-mosaic figure:nth-child(3n+1) .ph-media { height: 300px; }
.gallery-mosaic figure:nth-child(3n+2) .ph-media { height: 210px; }
.gallery-mosaic figure:nth-child(3n+3) .ph-media { height: 260px; }

.gallery-mosaic figure:hover img {
  transform: scale(1.03);
}

/* ============================================================
   DIFERENCIALES
   ============================================================ */

.differentials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
}

.differential {
  text-align: center;
}

.differential-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 22px;
  color: var(--color-gold);
}

.differential-icon svg {
  width: 100%;
  height: 100%;
}

.differential h3 {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text);
}

.differential p {
  margin-top: 12px;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
}

/* ============================================================
   CTA EMOCIONAL
   ============================================================ */

.emotional-cta {
  text-align: center;
  background: var(--color-bg-alt);
}

.emotional-cta .eyebrow {
  justify-content: center;
}

.emotional-cta .section-title {
  margin: 0 auto;
}

.emotional-cta .lede {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.emotional-cta .hero-actions {
  animation: none;
  opacity: 1;
  transform: none;
  margin-top: 40px;
}

/* ============================================================
   CONTACTO
   ============================================================ */

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
}

.contact-info-block {
  margin-bottom: 32px;
}

.contact-info-block h4 {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 10px;
}

.contact-info-block a,
.contact-info-block p {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--color-text);
}

.contact-info-block a:hover {
  color: var(--color-gold);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.form-field input,
.form-field textarea {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border-soft);
  padding: 10px 2px;
  transition: border-color 0.3s ease;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-gold);
}

.form-field textarea {
  resize: vertical;
  min-height: 90px;
}

.contact-form .btn {
  grid-column: 1 / -1;
  justify-self: start;
  margin-top: 8px;
}

/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  padding: 60px 0 26px;
  border-top: 1px solid var(--color-border-soft);
  text-align: center;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--color-text);
}

.footer-brand span {
  display: block;
  margin-top: 4px;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.footer-tagline {
  margin-top: 18px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--color-text-secondary);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 30px;
}

.footer-links a {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  margin-top: 38px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border-soft);
  font-size: 0.74rem;
  color: var(--color-text-faint);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-bottom a {
  color: var(--color-text-faint);
  transition: color 0.3s ease;
}

.footer-bottom a:hover {
  color: var(--color-gold);
}

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */

.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 13px 20px 13px 14px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.wa-float:hover {
  transform: translateY(-3px);
  border-color: var(--color-gold);
}

.wa-float svg {
  width: 20px;
  height: 20px;
  color: var(--color-gold);
  flex-shrink: 0;
}

.wa-float span {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .wa-float span {
    display: none;
  }
  .wa-float {
    padding: 14px;
    bottom: 20px;
    right: 20px;
  }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-overlay);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
  padding: 28px;
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-figure {
  position: relative;
  max-width: min(90vw, 900px);
  max-height: 86vh;
  transform: scale(0.96);
  transition: transform 0.4s var(--ease);
}

.lightbox.open .lightbox-figure {
  transform: scale(1);
}

.lightbox-figure img {
  max-width: 100%;
  max-height: 86vh;
  border-radius: var(--radius-sm);
  object-fit: contain;
}

.lightbox-caption {
  margin-top: 14px;
  text-align: center;
  color: #fff;
}

.lightbox-caption strong {
  display: block;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
}

.lightbox-caption span {
  display: block;
  margin-top: 4px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.lightbox-close {
  position: absolute;
  top: -52px;
  right: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.lightbox-close svg {
  width: 16px;
  height: 16px;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.lightbox-nav svg {
  width: 18px;
  height: 18px;
}

.lightbox-nav--prev { left: -64px; }
.lightbox-nav--next { right: -64px; }

@media (max-width: 900px) {
  .lightbox-nav--prev { left: 4px; }
  .lightbox-nav--next { right: 4px; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1024px) {
  .about-grid,
  .process-inner,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .differentials-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .service-row {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .service-row:nth-child(even) .service-media {
    order: 0;
  }

  .service-media {
    aspect-ratio: 16 / 10;
    width: 100%;
  }
}

@media (max-width: 900px) {
  .nav-links,
  .main-nav .btn-line {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }
}

@media (max-width: 640px) {
  section {
    padding: 64px 0;
  }

  .hero {
    padding: 120px 0 50px;
  }

  .hero-floral--tr,
  .hero-floral--bl {
    display: none;
  }

  .portfolio-head {
    align-items: flex-start;
  }

  .portfolio-slide { width: 74%; }

  .gallery-mosaic {
    columns: 2 140px;
    column-gap: 14px;
  }

  .gallery-mosaic figure {
    margin-bottom: 14px;
  }

  .differentials-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .lightbox-nav {
    display: none;
  }
}