:root {
  --black: #000000;
  --white: #FFFFFF;
  --accent: #000000;
  --accent-soft: #333333;
  --blue: var(--black);
  --blue-dark: #1A1A1A;
  --orange: var(--black);
  --orange-dark: #1A1A1A;
  --yellow: #666666;
  --text: #111111;
  --text-muted: #555555;
  --bg: #FFFFFF;
  --bg-elevated: #FAFAFA;
  --bg-card: #FFFFFF;
  --bg-muted: #F5F5F5;
  --gray-50: #FAFAFA;
  --gray-100: #F5F5F5;
  --gray-200: #E5E5E5;
  --gray-400: #888888;
  --gray-700: #444444;
  --gray-900: #111111;
  --heart: var(--black);
  --border: rgba(0, 0, 0, 0.1);
  --border-strong: rgba(0, 0, 0, 0.2);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.12);
  --shadow-accent: 0 4px 14px rgba(0, 0, 0, 0.15);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container: 1240px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--black); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-soft); }

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

/* Top bar */
.topbar {
  background: var(--black);
  color: var(--white);
  font-size: 0.8rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.topbar__inner {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
}

.topbar__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--white);
  font-weight: 500;
  opacity: 0.95;
}

.topbar__link:hover { color: var(--gray-200); opacity: 1; }

.topbar__link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  flex-shrink: 0;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.header.is-scrolled {
  border-color: var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.85rem 0;
}

.logo {
  display: inline-flex;
  text-decoration: none;
}

.logo:hover { color: inherit; }

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.52rem 1.05rem;
  background: var(--black);
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  border-radius: 14px;
  line-height: 1;
  white-space: nowrap;
}

.brand-mark--lg {
  font-size: clamp(1.25rem, 3vw, 2rem);
  padding: 0.85rem 2rem;
  border-radius: 18px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  list-style: none;
}

.nav__link {
  display: block;
  padding: 0.65rem 1rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
  border-radius: 8px;
  position: relative;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 0.35rem;
  height: 2px;
  background: var(--black);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--black);
}

.nav__link:hover::after,
.nav__link.is-active::after {
  transform: scaleX(1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.35rem;
  font-size: 0.9rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  text-decoration: none;
}

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

.btn--primary {
  background: var(--black);
  color: var(--white);
  box-shadow: var(--shadow-accent);
}

.btn--primary:hover {
  background: var(--accent-soft);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btn--outline {
  background: transparent;
  color: var(--black);
  border: 2px solid var(--black);
}

.btn--outline:hover {
  background: var(--black);
  color: var(--white);
}

.btn--light {
  background: var(--white);
  color: #128C7E;
  font-weight: 800;
}

.btn--light:hover {
  background: var(--gray-100);
  color: #128C7E;
}

.btn--block { width: 100%; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--black);
}

.menu-toggle svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

/* Hero carousel */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--gray-900);
  --hero-arrow-size: 44px;
  --hero-arrow-inset: 14px;
  --hero-safe-x: calc(var(--hero-arrow-inset) + var(--hero-arrow-size) + 14px);
}

.hero__track {
  display: flex;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero__slide,
.slide {
  flex: 0 0 100%;
  position: relative;
  min-height: clamp(300px, 38vw, 480px);
  height: clamp(300px, 38vw, 480px);
  overflow: hidden;
  display: flex;
  color: inherit;
}

a.hero__slide { display: flex; color: inherit; text-decoration: none; }
a.hero__slide:hover { color: inherit; }

.hero--showcase {
  background: #f4f4f4;
}

.hero--showcase .hero__slide {
  overflow: visible;
}

.slide--showcase {
  --showcase-phone-width: clamp(148px, 11.5vw, 188px);
  --showcase-gap: clamp(1.5rem, 2.8vw, 2.5rem);
  --showcase-laptop-width: min(680px, 54vw);
  --showcase-accent: #111111;
  align-items: stretch;
  justify-content: stretch;
  overflow: visible;
  min-height: clamp(500px, 56vw, 680px);
  height: clamp(500px, 56vw, 680px);
  background: var(--bg);
  padding-block: clamp(1.25rem, 2.5vw, 2rem);
  padding-inline: max(var(--hero-safe-x), 1.25rem);
  cursor: pointer;
  transition: filter var(--transition);
}

.slide--showcase--manu {
  --showcase-accent: #9a7b1a;
  background: linear-gradient(180deg, #fffdf9 0%, #faf6ef 100%);
}

.slide--showcase--martin {
  --showcase-accent: #1a4f8c;
  background: linear-gradient(180deg, #fbfdff 0%, #f3f7fc 100%);
}

.slide--showcase:hover {
  filter: brightness(1.015);
}

.showcase__frame {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--showcase-laptop-width) minmax(0, 1fr);
  column-gap: var(--showcase-gap);
  align-items: center;
  width: 100%;
  height: 100%;
  min-width: 0;
}

.showcase__copy {
  position: relative;
  z-index: 3;
  grid-column: 1;
  justify-self: end;
  align-self: center;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  width: max-content;
  max-width: 100%;
  text-align: right;
  background: none;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.showcase__eyebrow {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--showcase-accent);
}

.showcase__name {
  font-size: clamp(1.45rem, 3.2vw, 2.15rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
}

.showcase__type {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-muted);
}

.showcase__hint {
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--text-muted);
  max-width: 30ch;
  margin-top: 0.1rem;
}

.showcase__action {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.45rem;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--showcase-accent);
  width: fit-content;
  transition: gap var(--transition), color var(--transition);
}

.slide--showcase:hover .showcase__action {
  gap: 0.45rem;
}

.showcase__stage {
  position: relative;
  grid-column: 2;
  width: 100%;
  align-self: center;
  pointer-events: none;
}

.showcase__stage::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(100% + 3rem);
  height: 88%;
  transform: translate(-50%, -50%);
  background: rgba(255, 255, 255, 0.62);
  border-radius: 20px;
  z-index: 0;
  pointer-events: none;
}

.showcase__glow {
  display: none;
}

.showcase__devices {
  position: relative;
  z-index: 2;
  width: 100%;
  pointer-events: auto;
}

.device-laptop {
  width: 100%;
  filter: drop-shadow(0 24px 44px rgba(15, 23, 42, 0.18));
  transition: transform var(--transition);
}

.slide--showcase:hover .device-laptop {
  transform: translateY(-3px);
}

.device-laptop__bezel {
  background: linear-gradient(180deg, #d7dce3 0%, #b8c0cb 100%);
  border-radius: 14px 14px 0 0;
  padding: 10px 10px 8px;
  border: 1px solid #9aa5b5;
}

.device-laptop__screen {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 4px;
  background: #0a0a0a;
  border: 1px solid #1f2937;
}

.device-laptop__screen:not(.device-screen--scroll) img {
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: top center;
}

.device-screen--scroll {
  position: relative;
  overflow: hidden;
  cursor: grab;
  touch-action: none;
}

.device-screen--scroll.is-dragging {
  cursor: grabbing;
}

.device-screen__track {
  transform: translate3d(0, var(--scroll-y, 0px), 0);
  will-change: transform;
  backface-visibility: hidden;
  transform-style: flat;
}

.device-screen__track img {
  width: 100%;
  height: auto;
  display: block;
  vertical-align: top;
  pointer-events: none;
  user-select: none;
}

.device-laptop__base {
  height: 12px;
  margin: 0 8%;
  background: linear-gradient(180deg, #c5ccd6, #9aa5b5);
  border-radius: 0 0 10px 10px;
  box-shadow: 0 8px 16px rgba(15, 23, 42, 0.12);
}

.device-phone {
  position: absolute;
  left: calc(100% + var(--showcase-gap));
  bottom: 8%;
  width: var(--showcase-phone-width);
  padding: 10px 8px;
  background: linear-gradient(180deg, #2f3540 0%, #171a20 100%);
  border-radius: 32px;
  border: 2px solid #4b5563;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.2);
  transition: transform var(--transition);
}

.slide--showcase:hover .device-phone {
  transform: translateY(-3px);
}

.device-phone__screen {
  aspect-ratio: 9 / 19.5;
  overflow: hidden;
  border-radius: 24px;
  background: #0a0a0a;
  border: 1px solid #111827;
  position: relative;
}

.device-phone__screen:not(.device-screen--scroll) img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  pointer-events: none;
  user-select: none;
}

/* E.Leclerc — comparativa antes / después */
.slide--compare {
  min-height: clamp(480px, 54vw, 680px);
  height: clamp(480px, 54vw, 680px);
}

.showcase__compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 2rem);
  width: 100%;
  max-width: 1180px;
  height: 100%;
  align-items: center;
}

.compare-panel {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-width: 0;
  height: 100%;
  justify-content: center;
}

.compare-panel__label {
  align-self: center;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
}

.compare-panel__label--before {
  background: #6b7280;
  color: #fff;
}

.compare-panel__label--after {
  background: var(--orange);
  color: #fff;
}

.compare-panel__bezel {
  background: linear-gradient(180deg, #d7dce3 0%, #b8c0cb 100%);
  border-radius: 14px 14px 0 0;
  padding: 10px 10px 8px;
  border: 1px solid #9aa5b5;
  filter: drop-shadow(0 24px 44px rgba(15, 23, 42, 0.2));
}

.compare-panel__screen {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 4px;
  background: #0a0a0a;
  border: 1px solid #1f2937;
}

.compare-panel__screen.device-screen--scroll {
  overflow: hidden;
}

.compare-panel__bezel::after {
  content: "";
  display: block;
  height: 10px;
  margin: 8px 8% 0;
  background: linear-gradient(180deg, #c5ccd6, #9aa5b5);
  border-radius: 0 0 10px 10px;
  box-shadow: 0 8px 16px rgba(15, 23, 42, 0.12);
}

@media (prefers-reduced-motion: reduce) {
  .device-screen__track {
    transition: none;
  }
}

.slide__shapes {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(0, 180, 170, 0.12) 48%, rgba(255, 204, 1, 0.3) 68%, rgba(255, 204, 1, 0.5) 100%);
  pointer-events: none;
}

.slide__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 3rem);
  padding-inline: max(clamp(1.5rem, 4vw, 3rem), var(--hero-safe-x));
}

.slide__content--right {
  margin-left: auto;
  width: min(52%, 620px);
  text-align: left;
}

.slide__headline {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: #002B5B;
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.slide__subheadline {
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 900;
  color: #002B5B;
  line-height: 1.1;
  margin-top: 0.15em;
  text-transform: uppercase;
}

.slide__body {
  font-size: clamp(0.85rem, 1.5vw, 1.1rem);
  font-weight: 600;
  color: #002B5B;
  margin-top: 1rem;
  max-width: 32ch;
  line-height: 1.4;
}

.slide__btn {
  margin-top: 1.25rem;
  align-self: flex-start;
}

.slide--brand {
  align-items: center;
  justify-content: center;
  background: var(--white);
}

.slide--brand-orange .slide__brand-inner {
  width: 100%;
  background: linear-gradient(135deg, var(--orange) 0%, #ff9a3c 100%);
  padding: clamp(2.5rem, 6vw, 4rem) max(2rem, var(--hero-safe-x));
  text-align: center;
  box-shadow: inset 0 -4px 0 rgba(0, 0, 0, 0.08);
}

.slide__brand-line {
  display: block;
  font-size: clamp(1.75rem, 4.5vw, 3.25rem);
  font-weight: 900;
  color: var(--white);
  letter-spacing: 0.04em;
  line-height: 1.15;
  text-transform: uppercase;
}

.slide--split {
  background: var(--white);
  align-items: stretch;
  height: clamp(420px, 50vw, 640px);
  min-height: clamp(420px, 50vw, 640px);
}

.slide__split-photo {
  position: absolute;
  top: 50%;
  right: var(--hero-safe-x);
  transform: translateY(-50%);
  max-height: calc(100% - 1rem);
  max-width: min(52%, 520px);
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center right;
  pointer-events: none;
}

.slide__split-left {
  position: relative;
  z-index: 2;
  flex: 0 0 46%;
  min-width: 0;
  background: var(--blue);
  display: flex;
  align-items: center;
  padding: clamp(1.5rem, 4vw, 3rem);
  padding-left: var(--hero-safe-x);
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.12);
}

.slide__split-title {
  font-size: clamp(1.4rem, 3.2vw, 2.5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.slide--cta {
  background: #D4C9B8;
  align-items: stretch;
}

.slide__cta-left {
  flex: 0 0 38%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  padding-left: var(--hero-safe-x);
  color: var(--white);
}

.slide__cta-top {
  font-size: clamp(0.9rem, 1.8vw, 1.15rem);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 1rem;
}

.slide__cta-main {
  font-size: clamp(1.25rem, 2.8vw, 2rem);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.2;
}

.slide__cta-main span { color: var(--orange); }

.slide__cta-photo {
  flex: 0 0 34%;
  overflow: hidden;
}

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

.slide__cta-action {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  padding-right: var(--hero-safe-x);
}

.slide__cta-btn {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  font-weight: 800;
  font-size: clamp(0.85rem, 1.5vw, 1rem);
  text-transform: uppercase;
  padding: 0.9rem 1.75rem;
  border-radius: 50px;
  border: 3px solid var(--white);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  letter-spacing: 0.03em;
}

.slide--whatsapp {
  background: #0077A8;
  align-items: stretch;
}

.slide__whatsapp-left {
  flex: 0 0 42%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  padding-left: var(--hero-safe-x);
  color: var(--white);
  z-index: 2;
}

.slide__whatsapp-title {
  font-size: clamp(1.1rem, 2.5vw, 1.85rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.2;
}

.slide__whatsapp-title span { color: #7CFC00; }

.slide__whatsapp-sub {
  font-size: clamp(0.8rem, 1.4vw, 1rem);
  margin-top: 0.75rem;
  opacity: 0.92;
  line-height: 1.45;
}

.slide__whatsapp-photo {
  flex: 0 0 28%;
  overflow: hidden;
  position: relative;
}

.slide__whatsapp-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  mask-image: linear-gradient(90deg, transparent, black 20%, black 80%, transparent);
}

.slide__whatsapp-cta {
  flex: 0 0 30%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  padding-right: var(--hero-safe-x);
  text-align: center;
  color: var(--white);
  gap: 0.75rem;
}

.slide__whatsapp-cta p {
  font-size: clamp(0.75rem, 1.3vw, 0.95rem);
  font-weight: 700;
  line-height: 1.4;
}

.slide__whatsapp-number {
  font-size: clamp(1rem, 2vw, 1.35rem) !important;
  font-weight: 900 !important;
  letter-spacing: 0.05em;
}

.hero__controls {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--hero-arrow-inset);
  pointer-events: none;
  z-index: 20;
}

.hero__btn {
  pointer-events: all;
  width: var(--hero-arrow-size);
  height: var(--hero-arrow-size);
  border-radius: 50%;
  border: 1px solid var(--gray-200);
  background: rgba(255, 255, 255, 0.95);
  color: var(--black);
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
  flex-shrink: 0;
}

.hero__btn:hover {
  transform: scale(1.08);
  background: var(--white);
  border-color: var(--black);
}

.hero__btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.hero__dots {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 20;
}

.hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  transition: transform var(--transition), background var(--transition);
}

.hero__dot.is-active {
  background: var(--white);
  transform: scale(1.25);
}

.hero--showcase .hero__dot {
  background: rgba(0, 0, 0, 0.2);
}

.hero--showcase .hero__dot.is-active {
  background: var(--black);
}

/* Welcome */
.welcome {
  padding: clamp(3rem, 6vw, 5rem) 0 2rem;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-muted) 0%, var(--bg) 100%);
}

.welcome__badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.welcome__badge::before {
  content: "Bienvenido a";
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.welcome__title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--black);
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.welcome__text {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.05rem;
  color: var(--text-muted);
}

.welcome__text p + p { margin-top: 1rem; }

/* Section header */
.section-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-header--left {
  text-align: left;
  margin-bottom: 1.5rem;
}

.section-header__title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--black);
  margin-bottom: 1rem;
}

.section-header__desc {
  max-width: 680px;
  margin: 0 auto;
  color: var(--text-muted);
}

.section-header--left .section-header__desc {
  margin: 0;
}

/* Features */
.features {
  padding: 2rem 0 4rem;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.feature-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gray-400);
}

.feature-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.feature-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.feature-card:hover .feature-card__image img {
  transform: scale(1.05);
}

.feature-card__image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.15), transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
}

.feature-card:hover .feature-card__image::after { opacity: 1; }

.feature-card__body {
  padding: 1.5rem 1.5rem 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.feature-card__title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 0.75rem;
  line-height: 1.25;
}

.feature-card__title a { color: inherit; }
.feature-card__title a:hover { color: var(--accent-soft); }

.feature-card__desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  flex: 1;
}

.feature-card__cta {
  margin-top: 1.25rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--black);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.feature-card__cta::after {
  content: "→";
  transition: transform var(--transition);
}

.feature-card:hover .feature-card__cta::after {
  transform: translateX(4px);
}

/* Quick strip */
.quick-strip {
  background: var(--black);
  padding: 2.5rem 0;
  color: var(--white);
}

.quick-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.quick-strip__item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  transition: background var(--transition), transform var(--transition), border-color var(--transition);
}

.quick-strip__item:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.quick-strip__icon {
  width: 56px;
  height: 56px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.quick-strip__icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--white);
  fill: none;
}

.quick-strip__label {
  font-weight: 700;
  font-size: 1rem;
}

.quick-strip__sub {
  font-size: 0.82rem;
  opacity: 0.85;
  margin-top: 0.15rem;
}

/* Pricing */
.pricing {
  padding: 4rem 0;
  background: linear-gradient(180deg, var(--bg-muted) 0%, var(--bg) 100%);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  align-items: stretch;
}

.price-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.price-card--featured {
  border-color: var(--black);
  box-shadow: var(--shadow-accent);
  transform: scale(1.02);
}

.price-card--featured:hover {
  transform: scale(1.02) translateY(-4px);
}

.price-card__badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--black);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  white-space: nowrap;
}

.price-card__name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 0.35rem;
}

.price-card__tag {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.price-card__amount {
  font-size: 2.75rem;
  font-weight: 900;
  color: var(--black);
  line-height: 1;
  margin-bottom: 1.5rem;
}

.price-card__amount span {
  font-size: 1.25rem;
  font-weight: 700;
  vertical-align: super;
}

.price-card__list {
  list-style: none;
  flex: 1;
  margin-bottom: 1.5rem;
}

.price-card__list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.92rem;
  color: var(--text-muted);
}

.price-card__list li::before {
  content: "✓ ";
  color: var(--black);
  font-weight: 700;
}

.pricing__included {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.25rem;
  margin-top: 2rem;
}

.pricing__included span {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 50px;
  padding: 0.45rem 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
}

/* Process */
.process {
  padding: 4rem 0;
}

.process__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.process-step {
  background: var(--bg-card);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.process-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.process-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--black);
  color: var(--white);
  font-weight: 900;
  font-size: 1rem;
  border-radius: 50%;
  margin-bottom: 1rem;
}

.process-step h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Recipes / Portfolio */
.recipes {
  padding: 3rem 0 5rem;
  background: linear-gradient(180deg, var(--bg-muted) 0%, var(--bg) 100%);
}

.recipes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.recipe-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.recipe-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.recipe-card__image {
  aspect-ratio: 1;
  overflow: hidden;
}

.recipe-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.recipe-card:hover .recipe-card__image img {
  transform: scale(1.06);
}

.recipe-card__body {
  padding: 1.25rem 1.35rem 1.5rem;
}

.recipe-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.4rem;
  line-height: 1.35;
}

.recipe-card__title a { color: inherit; }
.recipe-card__title a:hover { color: var(--accent-soft); }

.recipe-card__meta {
  font-size: 0.82rem;
  color: var(--gray-400);
  font-weight: 500;
}

.recipe-card--featured {
  border-color: var(--black);
  box-shadow: var(--shadow-accent);
}

.recipe-card--featured .recipe-card__image {
  aspect-ratio: 4 / 5;
}

.recipe-card--featured .recipe-card__image img {
  object-position: top center;
}

.recipe-card--featured .feature-card__cta {
  margin-top: 0.85rem;
}

.recipes__footer {
  text-align: center;
  margin-top: 2rem;
}

/* FAQ */
.faq {
  padding: 4rem 0;
}

.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq__item {
  background: var(--bg-card);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.faq__item summary {
  padding: 1.15rem 1.35rem;
  font-weight: 700;
  color: var(--black);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq__item summary::-webkit-details-marker { display: none; }

.faq__item summary::after {
  content: "+";
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-muted);
  flex-shrink: 0;
}

.faq__item[open] summary::after { content: "−"; }

.faq__item p {
  padding: 0 1.35rem 1.15rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Contact */
.contact {
  padding: 4rem 0 5rem;
  background: var(--black);
  color: var(--white);
  border-top: 1px solid var(--gray-200);
}

.contact .section-header__title { color: var(--white); }
.contact .section-header__desc { color: rgba(255, 255, 255, 0.88); }

.contact__layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}

.contact__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact__list li {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 1.15rem 1.25rem;
}

.contact__list strong {
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.8;
  margin-bottom: 0.25rem;
}

.contact__list a {
  color: var(--white);
  font-weight: 700;
}

.contact__list a:hover { color: var(--gray-200); }

.contact__form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  color: var(--text);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-lg);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--black);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.08);
}

.field textarea { resize: vertical; min-height: 110px; }

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-status {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
}

.form-status.is-success { color: #15803d; }
.form-status.is-error { color: #b91c1c; }

/* Footer */
.footer {
  background: var(--black);
  color: var(--text-muted);
  padding: 3.5rem 0 1.5rem;
  border-top: 1px solid var(--border);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer__title {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.footer__desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--gray-400);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer__links a {
  color: var(--gray-200);
  font-size: 0.9rem;
}

.footer__links a:hover { color: var(--white); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.88rem;
}

.footer__legal {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.footer__legal a { color: var(--gray-400); }
.footer__legal a:hover { color: var(--white); }

.footer__heart { color: var(--heart); }

/* Float WhatsApp */
.float-wa {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 90;
  width: 56px;
  height: 56px;
  background: #25D366;
  color: var(--white);
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition), box-shadow var(--transition);
}

.float-wa:hover {
  transform: scale(1.08);
  color: var(--white);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}

.float-wa svg {
  width: 28px;
  height: 28px;
}

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* Responsive */
@media (max-width: 1024px) {
  .features__grid,
  .recipes__grid,
  .pricing__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .quick-strip__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .price-card--featured {
    transform: none;
  }

  .price-card--featured:hover {
    transform: translateY(-4px);
  }
}

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

  .menu-toggle { display: block; }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--white);
    border-left: 1px solid var(--gray-200);
    flex-direction: column;
    align-items: stretch;
    padding: 5rem 1.5rem 2rem;
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.5);
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 200;
  }

  .nav.is-open { transform: translateX(0); }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }

  .nav__link {
    padding: 0.85rem 1rem;
    font-size: 1rem;
  }

  .header__cta {
    margin-top: 1rem;
    width: 100%;
  }

  .features__grid,
  .recipes__grid,
  .quick-strip__grid,
  .pricing__grid,
  .process__grid {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

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

  .contact__layout {
    grid-template-columns: 1fr;
  }

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

  .hero {
    --hero-arrow-size: 38px;
    --hero-arrow-inset: 8px;
    --hero-safe-x: calc(var(--hero-arrow-inset) + var(--hero-arrow-size) + 10px);
  }

  .slide--showcase {
    --showcase-phone-width: clamp(112px, 29vw, 140px);
    --showcase-gap: clamp(0.85rem, 2.5vw, 1.2rem);
    --showcase-laptop-width: min(260px, 70%);
    min-height: clamp(500px, 110vw, 600px);
    height: clamp(500px, 110vw, 600px);
    padding: 1rem 0.5rem 1.5rem;
  }

  .showcase__copy {
    flex: none;
    width: 100%;
    max-width: 100%;
    align-items: center;
    text-align: center;
    padding-right: 0;
    order: -1;
  }

  .showcase__frame {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    justify-content: center;
    padding-inline: 0.5rem;
  }



  .showcase__stage {
    flex: none;
    width: 100%;
    max-width: var(--showcase-laptop-width);
    min-height: 320px;
  }

  .showcase__hint {
    max-width: 36ch;
  }

  .showcase__stage::before {
    width: min(100%, calc(var(--showcase-laptop-width) + 2rem));
    height: 96%;
    border-radius: 14px;
  }

  .showcase__devices {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    margin-inline: auto;
    padding-right: calc(var(--showcase-phone-width) + var(--showcase-gap));
  }

  .device-phone {
    bottom: 6%;
    padding: 7px 6px;
    border-radius: 28px;
    border-width: 2px;
  }

  .device-phone__screen {
    border-radius: 18px;
  }

  .showcase__compare {
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 360px;
  }

  .slide--compare {
    min-height: clamp(520px, 120vw, 720px);
    height: auto;
  }

  .slide__content--right {
    width: 100%;
    margin-left: 0;
    background: linear-gradient(0deg, rgba(255, 204, 1, 0.92) 0%, rgba(255, 204, 1, 0.75) 100%);
    margin-top: auto;
    padding: 1.25rem;
  }

  .slide--split {
    flex-direction: column;
    height: auto;
    min-height: clamp(380px, 70vw, 520px);
  }

  .slide__split-left {
    flex: none;
    width: 100%;
    padding: 1.5rem;
  }

  .slide__split-photo {
    position: relative;
    right: auto;
    top: auto;
    transform: none;
    max-width: 100%;
    max-height: 220px;
    margin: 0 auto;
    padding: 0 1rem 1rem;
  }

  .slide--cta {
    flex-direction: column;
    height: auto;
    min-height: clamp(400px, 80vw, 560px);
  }

  .slide__cta-left,
  .slide__cta-photo,
  .slide__cta-action {
    flex: none;
    width: 100%;
  }

  .slide__cta-photo { height: 180px; }

  .slide--whatsapp {
    flex-direction: column;
    height: auto;
    min-height: clamp(420px, 85vw, 600px);
  }

  .slide__whatsapp-left,
  .slide__whatsapp-photo,
  .slide__whatsapp-cta {
    flex: none;
    width: 100%;
  }

  .slide__whatsapp-photo { height: 160px; }
  .slide__whatsapp-photo img { mask-image: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .reveal { opacity: 1; transform: none; }
  .hero__track { transition: none; }
}