/* ============================================================
   DVGA PROJECTS — STYLES.CSS
   Orden: reset → variables → tipografía → layout → header →
          hero → testimonios → servicios → footer → media queries
   ============================================================ */


/* Google Fonts — debe ir PRIMERO */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700&display=swap');

/* ─────────────────────────────────────
   1. FUENTES — SATOSHI
───────────────────────────────────── */

@font-face {
  font-family: 'Satoshi';
  src: url('assets/fonts/Satoshi-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Satoshi';
  src: url('assets/fonts/Satoshi-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Satoshi';
  src: url('assets/fonts/Satoshi-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}


/* ─────────────────────────────────────
   2. VARIABLES CSS
   ───────────────────────────────────── */

:root {
  /* Tipografía */
  --font-primary: 'Satoshi', 'DM Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-size-base: 16px;

  /* Colores */
  --color-black: #0a0a0a;
  --color-dark: #111111;
  --color-dark-2: #1a1a1a;
  --color-dark-3: #222222;
  --color-mid: #444444;
  --color-muted: #888888;
  --color-border: rgba(255,255,255,0.12);
  --color-border-light: rgba(0,0,0,0.1);
  --color-white: #ffffff;
  --color-off-white: #f8f7f4;
  --color-light: #f2f1ee;
  --color-hero-overlay: rgba(0,0,0,0.42);

  /* Espaciado */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Contenedor */
  --container-max: 1380px;
  --container-pad: clamp(1.25rem, 5vw, 4rem);

  /* Radios */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 100px;
  --radius-card: 16px;

  /* Sombras */
  --shadow-card: 0 2px 20px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-card-hover: 0 8px 40px rgba(0,0,0,0.14), 0 2px 8px rgba(0,0,0,0.06);

  /* Transiciones */
  --transition-fast: 0.18s ease;
  --transition-base: 0.28s ease;
  --transition-slow: 0.48s ease;

  /* Header */
  --header-height: 72px;
}


/* ─────────────────────────────────────
   3. RESET & BASE
   ───────────────────────────────────── */

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

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  color: var(--color-dark);
  background: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--font-primary);
}

main {
  display: block;
}


/* ─────────────────────────────────────
   4. TIPOGRAFÍA GLOBAL
   ───────────────────────────────────── */

h1, h2, h3, h4 {
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 700;
}

p {
  line-height: 1.65;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-md);
}

.label-light {
  color: rgba(255,255,255,0.45);
}


/* ─────────────────────────────────────
   5. BOTONES
   ───────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-primary);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  transition: background var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base),
              transform var(--transition-fast);
  white-space: nowrap;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:focus-visible {
  outline: 2px solid var(--color-dark);
  outline-offset: 3px;
}

/* Botón contact en header */
.btn-contact {
  padding: 0.6rem 1.4rem;
  background: var(--color-dark);
  color: var(--color-white);
  border: 1px solid var(--color-dark);
}

.btn-contact:hover {
  background: var(--color-dark-3);
  border-color: var(--color-dark-3);
}

/* Botón hero: capsule outline blanco */
.btn-hero {
  padding: 0.75rem 1.6rem;
  background: transparent;
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,0.6);
  margin-top: var(--space-lg);
  font-size: 0.68rem;
}

.btn-hero:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.9);
}

/* Botón dark en servicios */
.btn-dark {
  padding: 0.75rem 1.6rem;
  background: var(--color-dark);
  color: var(--color-white);
  border: 1px solid var(--color-dark);
  margin-top: var(--space-lg);
  font-size: 0.68rem;
}

.btn-dark:hover {
  background: var(--color-mid);
  border-color: var(--color-mid);
}

.btn-arrow {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(3px);
}


/* ─────────────────────────────────────
   6. LAYOUT GLOBAL
   ───────────────────────────────────── */

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}


/* ─────────────────────────────────────
   7. HEADER
   ───────────────────────────────────── */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-height);
  transition: background var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base);
  /* transparente sobre hero */
  background: transparent;
}

.site-header.scrolled {
  background: rgba(10,10,10,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.site-header.light-bg {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.08);
}

.site-header.light-bg .nav-link,
.site-header.light-bg .logo-img {
  filter: none;
}

.header-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

/* Logo */
.logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 38px;
  width: auto;
  /* invertir para que se vea en fondo oscuro */
  filter: brightness(0) invert(1);
  transition: filter var(--transition-base);
}

.site-header.light-bg .logo-img {
  filter: none;
}

/* Nav */
.main-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3rem);
}

.nav-link {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.82);
  transition: color var(--transition-fast);
  position: relative;
  padding-bottom: 2px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-white);
  transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-white);
}

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

.site-header.light-bg .nav-link {
  color: rgba(10,10,10,0.65);
}

.site-header.light-bg .nav-link:hover,
.site-header.light-bg .nav-link.active {
  color: var(--color-dark);
}

.site-header.light-bg .nav-link::after {
  background: var(--color-dark);
}

.site-header.light-bg .btn-contact {
  background: var(--color-dark);
  color: var(--color-white);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.bar {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-base),
              opacity var(--transition-base),
              width var(--transition-base);
  transform-origin: center;
}

.site-header.light-bg .bar {
  background: var(--color-dark);
}

.hamburger.open .bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.hamburger.open .bar:nth-child(2) {
  opacity: 0;
  width: 0;
}
.hamburger.open .bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}


/* ─────────────────────────────────────
   8. HERO
   ───────────────────────────────────── */

.hero {
  position: relative;
  width: 100%;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.05) 0%,
    rgba(0,0,0,0.28) 40%,
    rgba(0,0,0,0.62) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  width: 100%;
  margin-inline: auto;
  padding-inline: var(--container-pad);
  padding-bottom: clamp(3rem, 8vh, 6rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 6rem);
  align-items: end;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.03em;
  line-height: 1.06;
  max-width: 14ch;
}

.hero-right {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 520px;
}

.hero-text {
  font-size: clamp(0.9rem, 1.2vw, 0.96rem);
  color: rgba(255,255,255,0.80);
  line-height: 1.7;
  font-weight: 400;
}

.hero-text + .hero-text {
  margin-top: 0.75rem;
}


/* ─────────────────────────────────────
   9. TESTIMONIOS
   ───────────────────────────────────── */

.testimonials {
  background: var(--color-black);
  padding-block: clamp(4rem, 9vw, 8rem);
}

.testimonials-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 6rem);
  align-items: center;
  overflow: hidden;
}

.testimonials-title {
  font-size: clamp(1.8rem, 3.5vw, 2.9rem);
  color: var(--color-white);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-lg);
  max-width: 18ch;
}

/* Stats */
.stats-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.stat-check {
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
}

.stat-number {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: -0.01em;
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  font-weight: 400;
}

.stat-divider {
  width: 3rem;
  height: 1px;
  background: rgba(255,255,255,0.2);
  flex-shrink: 0;
}

/* Carrusel derecha */
.testimonials-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.carousel-track-wrapper {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 0.48s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.testimonial-card {
  min-width: 100%;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-card);
  padding: 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.card-time {
  font-size: 0.73rem;
  color: rgba(255,255,255,0.38);
  font-weight: 400;
  margin-left: auto;
}

.card-quote {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  color: var(--color-white);
  font-weight: 400;
  font-style: normal;
  line-height: 1.55;
  quotes: none;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.card-name {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.02em;
}

.stars {
  color: #f0c040;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

/* Flechas del carrusel */
.carousel-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  flex-shrink: 0;
  transition: background var(--transition-fast),
              border-color var(--transition-fast),
              transform var(--transition-fast);
}

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

.carousel-arrow:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.4);
  transform: scale(1.06);
}

.carousel-arrow:focus-visible {
  outline: 2px solid rgba(255,255,255,0.5);
  outline-offset: 2px;
}


/* ─────────────────────────────────────
   10. SERVICIOS
   ───────────────────────────────────── */

.services {
  background: var(--color-off-white);
  padding-block: clamp(4rem, 9vw, 8rem);
}

.services-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: clamp(2.5rem, 6vw, 7rem);
  align-items: start;
}

/* Columna intro */
.services-intro {
  position: sticky;
  top: calc(var(--header-height) + 2rem);
}

.services-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
}

.services-description {
  font-size: clamp(0.88rem, 1.2vw, 0.92rem);
  color: var(--color-mid);
  line-height: 1.7;
}

.services-description + .services-description {
  margin-top: 0.75rem;
}

/* Bloques de servicios */
.services-list {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.service-item {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.service-image-wrap {
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 16 / 7;
  background: var(--color-light);
}

.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s ease;
}

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

.service-content {
  padding-inline: 0.25rem;
}

.service-name {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  margin-bottom: 0.65rem;
}

.service-text {
  font-size: clamp(0.88rem, 1.1vw, 0.92rem);
  color: var(--color-mid);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-dark);
  border-bottom: 1px solid rgba(0,0,0,0.2);
  padding-bottom: 2px;
  transition: gap var(--transition-fast),
              border-color var(--transition-fast);
}

.service-link svg {
  width: 14px;
  height: 14px;
  min-width: 14px;
  min-height: 14px;
  max-width: 14px;
  max-height: 14px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.service-link:hover {
  border-color: var(--color-dark);
  gap: 0.65rem;
}

.service-link:hover svg {
  transform: translateX(3px);
}

.service-link:focus-visible {
  outline: 2px solid var(--color-dark);
  outline-offset: 3px;
}


/* ─────────────────────────────────────
   11. FOOTER
   ───────────────────────────────────── */

.site-footer {
  background: var(--color-black);
  padding-block: clamp(3rem, 6vw, 5rem);
}

.footer-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.footer-logo-img {
  height: 44px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}

.footer-nav-list {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-link {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-white);
}

.footer-link:focus-visible {
  outline: 1px solid rgba(255,255,255,0.4);
  outline-offset: 3px;
}

.footer-divider {
  width: 100%;
  border: none;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-copy {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.28);
  letter-spacing: 0.04em;
  text-align: center;
}

/* ─────────────────────────────────────
   ABOUT US — HERO VARIANTE
   ───────────────────────────────────── */
 
.hero-content--stacked {
  grid-template-columns: 1fr;
  align-items: flex-end;
  max-width: 640px;
}
 
.hero-title--about {
  max-width: 100%;
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  margin-bottom: var(--space-md);
}
 
.hero-description {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
 
.hero-description .btn-hero {
  margin-top: var(--space-lg);
}
 
.hero-description .btn-hero .btn-arrow {
  transition: transform var(--transition-fast);
}
 
.hero-description .btn-hero:hover .btn-arrow {
  transform: translateY(3px);
}
 
 
/* ─────────────────────────────────────
   ABOUT US — BLOQUE ENFOQUE
   ───────────────────────────────────── */
 
.about-block {
  background: var(--color-white);
  padding-block: clamp(4rem, 9vw, 8rem);
}
 
.about-block-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: start;
}
 
.about-block-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
 
.about-block-title {
  font-size: clamp(1.8rem, 3.5vw, 2.9rem);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
}
 
.about-block-text {
  font-size: clamp(0.88rem, 1.1vw, 0.92rem);
  color: var(--color-mid);
  line-height: 1.75;
  margin-bottom: var(--space-lg);
}
 
.about-block-text p + p {
  margin-top: 0.85rem;
}
 
.about-block-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
 
.about-block-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 480px;
  border-radius: var(--radius-lg);
  transition: transform 0.6s ease;
}
 
.about-block-image:hover img {
  transform: scale(1.015);
}
 
/* Métricas */
.about-metrics {
  display: flex;
  gap: clamp(2rem, 4vw, 4rem);
  margin-top: clamp(2rem, 4vw, 3.5rem);
}
 
.about-metric {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
 
.about-metric-number {
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--color-dark);
}
 
.about-metric-label {
  font-size: clamp(0.72rem, 0.85vw, 0.8rem);
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-muted);
  max-width: 180px;
}
 
 
/* ─────────────────────────────────────
   ABOUT US — PERFIL
   ───────────────────────────────────── */
 
.about-profile {
  background: var(--color-off-white);
  padding-block: clamp(4rem, 9vw, 8rem);
}
 
.about-profile-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}
 
.about-profile-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
 
.about-profile-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  min-height: 480px;
  border-radius: var(--radius-lg);
  transition: transform 0.6s ease;
}
 
.about-profile-image:hover img {
  transform: scale(1.015);
}
 
.about-profile-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
 
.about-profile-title {
  font-size: clamp(1.8rem, 3.5vw, 2.9rem);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
}
 
.about-profile-text {
  font-size: clamp(0.88rem, 1.1vw, 0.92rem);
  color: var(--color-mid);
  line-height: 1.75;
}
 
.about-profile-text p + p {
  margin-top: 0.85rem;
}


/* ─────────────────────────────────────
   15. MEDIA QUERIES
   ───────────────────────────────────── */

/* ≥1440px */
@media (min-width: 1440px) {
  :root { --container-pad: 5rem; }
}

/* ≤1200px */
@media (max-width: 1200px) {
  .services-inner {
    grid-template-columns: 1fr 1.4fr;
  }
  .hero-content {
    gap: 3rem;
  }
}

/* ≤992px — tablet landscape */
@media (max-width: 992px) {
  :root { --header-height: 64px; }

  .hero-content {
    grid-template-columns: 1fr;
    align-items: end;
    padding-bottom: clamp(2.5rem, 6vh, 4rem);
  }
  .hero-title { max-width: 18ch; }
  .hero-right { max-width: 100%; }

  .testimonials-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .testimonials-title { max-width: 100%; }

  .services-intro { position: static; }
  .services-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .services-title { font-size: clamp(1.8rem, 4vw, 2.6rem); }

  .about-block-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .about-block-image { order: -1; }
  .about-block-image img {
    min-height: 320px;
    max-height: 420px;
  }
  .about-profile-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .about-profile-image img {
    min-height: 340px;
    max-height: 480px;
  }
}

/* ≤768px — móvil */
@media (max-width: 768px) {
  /* Header */
  .hamburger { display: flex; }
  .btn-contact { display: none; }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    z-index: 99;
  }
  .main-nav.open { transform: translateX(0); }
  .nav-list {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  .nav-link {
    font-size: 1.4rem;
    font-weight: 600;
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.06em;
  }
  .nav-link.active,
  .nav-link:hover { color: var(--color-white); }

  /* Hero */
  .hero { min-height: 100svh; align-items: flex-end; }
  .hero-content { padding-bottom: 2.5rem; }
  .hero-title {
    font-size: clamp(1.8rem, 7vw, 2.6rem);
    max-width: 100%;
  }

  /* Testimonios: carrusel arriba, flechas en fila debajo */
  .testimonials-right {
    flex-wrap: wrap;
    gap: 1.25rem;
  }
  .carousel-track-wrapper {
    order: 0;
    flex: 0 0 100%;
    width: 100%;
  }
  .arrow-prev { order: 1; }
  .arrow-next { order: 2; }

  /* Servicios */
  .service-image-wrap { aspect-ratio: 16 / 9; }

  /* About */
  .about-block-image img { min-height: 260px; }
  .about-profile-image img { min-height: 300px; }
  .about-metrics { gap: 2rem; }
  .hero-content--stacked {
    max-width: 100%;
    padding-bottom: 3rem;
  }
}

/* ≤576px */
@media (max-width: 576px) {
  :root { --container-pad: 1.25rem; }

  .hero-title { font-size: clamp(1.6rem, 8vw, 2.2rem); }
  .hero-title--about { font-size: clamp(1.8rem, 7vw, 2.8rem); }
  .testimonials-title { font-size: clamp(1.5rem, 6vw, 2.2rem); }
  .services-title { font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .service-image-wrap { border-radius: var(--radius-md); }
  .footer-nav-list { gap: 1rem; }

  .about-metrics {
    flex-direction: column;
    gap: 1.25rem;
  }
  .about-metric-number { font-size: clamp(2rem, 8vw, 2.8rem); }
  .about-block-image img { min-height: 220px; }
  .about-profile-image img { min-height: 260px; }
}

/* ≤420px */
@media (max-width: 420px) {
  .hero-title { font-size: clamp(1.5rem, 8.5vw, 1.9rem); }

  .btn-hero,
  .btn-dark {
    width: 100%;
    justify-content: center;
  }

  .stats-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  .stat-divider { display: none; }

  .testimonial-card { padding: 1.25rem; }

  .footer-nav-list {
    flex-direction: column;
    align-items: center;
    gap: 0.85rem;
  }
}


/* ─────────────────────────────────────
   13. ESTADOS DE FOCO GLOBALES
   ───────────────────────────────────── */

:focus-visible {
  outline: 2px solid var(--color-dark);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Ocultar barra nativa para smooth scroll */
html {
  scrollbar-color: rgba(0,0,0,0.2) transparent;
  scrollbar-width: thin;
}


/* ─────────────────────────────────────
   SERVICES PAGE — intro section
───────────────────────────────────── */

.services-intro-section {
  background: var(--color-off-white);
  padding-block: clamp(3rem, 6vw, 5rem);
}

.services-intro-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.services-intro-heading {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin-bottom: var(--space-md);
}

.services-intro-text {
  font-size: clamp(0.88rem, 1.2vw, 0.92rem);
  color: var(--color-mid);
  line-height: 1.75;
  max-width: 680px;
}

.services-intro-divider {
  border: none;
  border-top: 1px solid var(--color-border-light);
  margin-top: clamp(2rem, 4vw, 3.5rem);
}


/* ─────────────────────────────────────
   SERVICES PAGE — grid section
───────────────────────────────────── */

.services-grid-section {
  background: var(--color-off-white);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.services-grid-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}


/* ── sg-label ── */
.sg-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.65rem;
}


/* ── sg-title ── */
.sg-title {
  font-size: clamp(1.3rem, 2.2vw, 1.75rem);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 0.85rem;
}

.sg-title--large {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
}


/* ── sg-text ── */
.sg-text {
  font-size: clamp(0.88rem, 1.1vw, 0.92rem);
  color: var(--color-mid);
  line-height: 1.72;
}

.sg-text + .sg-text {
  margin-top: 0.85rem;
}


/* ── FEATURED CARD (row 1 — full width) ── */
.sg-card--featured {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 480px;
}

.sg-card--featured .sg-card-content {
  padding: clamp(2rem, 4vw, 3.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.sg-card--featured .sg-card-image {
  overflow: hidden;
}

.sg-card--featured .sg-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.sg-card--featured:hover .sg-card-image img {
  transform: scale(1.03);
}

.sg-cta {
  margin-top: var(--space-lg);
  align-self: flex-start;
}


/* ── 4-CELL ROW ── */
.sg-row-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
}


/* ── COMPACT CARD ── */
.sg-card--compact {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

.sg-card--compact .sg-card-content {
  padding: 1.5rem 1.5rem 1rem;
  flex: 1;
}

.sg-card-image--top {
  width: 100%;
  height: 180px;
  overflow: hidden;
  flex-shrink: 0;
}

.sg-card-image--top img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.sg-card--compact:hover .sg-card-image--top img {
  transform: scale(1.03);
}

.sg-card-image--bottom {
  width: 100%;
  height: 160px;
  overflow: hidden;
  flex-shrink: 0;
  margin-top: auto;
}

.sg-card-image--bottom img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.sg-card--compact:hover .sg-card-image--bottom img {
  transform: scale(1.03);
}

/* CTA overlay — enlace tipo tag en la parte inferior de la card */
.sg-cta-overlay {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-dark);
  padding: 0.85rem 1.5rem;
  border-top: 1px solid var(--color-border-light);
  transition: background var(--transition-fast), gap var(--transition-fast);
  flex-shrink: 0;
}

.sg-cta-overlay svg {
  width: 14px;
  height: 14px;
  min-width: 14px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.sg-cta-overlay:hover {
  background: var(--color-light);
  gap: 0.65rem;
}

.sg-cta-overlay:hover svg {
  transform: translateX(3px);
}

/* CTA bottom — igual pero debajo de la imagen superior */
.sg-cta-bottom {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-dark);
  padding: 0.85rem 1.5rem;
  border-top: 1px solid var(--color-border-light);
  transition: background var(--transition-fast), gap var(--transition-fast);
  flex-shrink: 0;
}

.sg-cta-bottom svg {
  width: 14px;
  height: 14px;
  min-width: 14px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.sg-cta-bottom:hover {
  background: var(--color-light);
  gap: 0.65rem;
}

.sg-cta-bottom:hover svg {
  transform: translateX(3px);
}


/* ── ROW IMAGES ── */
.sg-row-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1rem, 2vw, 1.5rem);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.sg-image-block {
  height: clamp(220px, 28vw, 400px);
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.sg-image-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.sg-image-block:hover img {
  transform: scale(1.03);
}


/* ── ROW BOTTOM (text-only cards) ── */
.sg-row-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1rem, 2vw, 1.5rem);
}

.sg-card--text-only {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3vw, 2.75rem);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.sg-card--text-only .sg-cta {
  margin-top: auto;
  padding-top: var(--space-lg);
}


/* ─────────────────────────────────────
   SERVICES PAGE — Media Queries
───────────────────────────────────── */

/* ≤1200px */
@media (max-width: 1200px) {
  .sg-row-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ≤992px */
@media (max-width: 992px) {
  .sg-card--featured {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .sg-card--featured .sg-card-image {
    height: 300px;
  }

  .sg-row-images {
    grid-template-columns: 1fr;
  }

  .sg-image-block {
    height: clamp(200px, 40vw, 320px);
  }
}

/* ≤768px */
@media (max-width: 768px) {
  .sg-row-4 {
    grid-template-columns: 1fr;
  }

  .sg-row-bottom {
    grid-template-columns: 1fr;
  }

  .sg-card--featured .sg-card-image {
    height: 240px;
  }

  .sg-card-image--top,
  .sg-card-image--bottom {
    height: 200px;
  }

  .sg-title--large {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }
}

/* ≤420px */
@media (max-width: 420px) {
  .sg-card--featured .sg-card-content,
  .sg-card--compact .sg-card-content,
  .sg-card--text-only {
    padding: 1.25rem;
  }

  .sg-cta-overlay,
  .sg-cta-bottom {
    padding: 0.75rem 1.25rem;
  }
}