:root {
  --white: #ffffff;
  --black: #0d0d0d;

  --gold: #d8b25c;
  --gold-light: #e6c980;

  --silver: #c0c0c0;
  --silver-dark: #8e8e8e;

  --gray: #5a5a5a;

  --background: #f7f7f5;

  --container: 1280px;

  --radius: 18px;

  --shadow: 0px 30px 60px rgba(0, 0, 0, 0.08);

  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

* {
  margin: 0;
  padding: 0;

  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;

  background: var(--background);

  color: var(--black);

  overflow-x: hidden;

  line-height: 1.6;
}

/*=========================================================
SCROLLBAR
=========================================================*/

::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: #f4f4f4;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--gold), #9d7a28);

  border-radius: 50px;
}

/*=========================================================
TYPOGRAPHY
=========================================================*/

h1 {
  font-size: 76px;

  font-weight: 900;

  letter-spacing: -3px;

  line-height: 1;
}

h2 {
  font-size: 54px;

  font-weight: 800;

  letter-spacing: -2px;
}

h3 {
  font-size: 28px;

  font-weight: 700;
}

p {
  font-size: 18px;

  color: #555;

  line-height: 1.9;
}

a {
  text-decoration: none;

  color: inherit;
}

img {
  max-width: 100%;

  display: block;
}

/*=========================================================
LAYOUT
=========================================================*/

.container {
  width: 92%;

  max-width: var(--container);

  margin: auto;
}

section {
  padding: 130px 0;

  position: relative;
}

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

.btn-primary {
  display: inline-flex;

  align-items: center;

  justify-content: center;

  padding: 18px 42px;

  background: linear-gradient(135deg, #e2c16e, #c89c32);

  color: white;

  border-radius: 60px;

  font-weight: 700;

  transition: var(--transition);

  box-shadow: 0 18px 35px rgba(201, 161, 58, 0.35);
}

.btn-primary:hover {
  transform: translateY(-6px);

  box-shadow: 0 30px 60px rgba(201, 161, 58, 0.45);
}

.btn-secondary {
  padding: 18px 42px;

  border-radius: 60px;

  border: 2px solid #dadada;

  transition: 0.35s;

  font-weight: 600;

  background: white;
}

.btn-secondary:hover {
  border-color: var(--gold);

  color: var(--gold);
}

/*=========================================================
HEADER
=========================================================*/

header {
  position: fixed;

  top: 0;

  left: 0;

  width: 100%;

  z-index: 9999;

  background: rgba(255, 255, 255, 0.72);

  backdrop-filter: blur(18px);

  border-bottom: 1px solid rgba(0, 0, 0, 0.05);

  transition: 0.35s;
}

header .container {
  display: flex;

  justify-content: space-between;

  align-items: center;

  height: 90px;
}

.logo img {
  height: 48px;
}

nav {
  display: flex;

  gap: 42px;
}

nav a {
  font-weight: 600;

  position: relative;

  transition: 0.3s;
}

nav a:after {
  content: "";

  position: absolute;

  left: 0;

  bottom: -6px;

  height: 2px;

  width: 0;

  background: var(--gold);

  transition: 0.35s;
}

nav a:hover {
  color: var(--gold);
}

nav a:hover:after {
  width: 100%;
}

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

.hero {
  padding-top: 180px;
  padding-bottom: 140px;

  background:
    radial-gradient(
      circle at top left,
      rgba(216, 178, 92, 0.1),
      transparent 40%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(192, 192, 192, 0.12),
      transparent 45%
    ),
    linear-gradient(180deg, #ffffff, #f7f7f5);

  overflow: hidden;
}

.hero .container {
  display: grid;

  grid-template-columns: 1fr 520px;

  align-items: center;

  gap: 80px;
}

.hero-content {
  max-width: 680px;
}

.eyebrow {
  display: inline-block;

  font-size: 15px;

  letter-spacing: 4px;

  text-transform: uppercase;

  font-weight: 700;

  color: var(--gold);

  margin-bottom: 24px;
}

.hero h1 {
  margin-bottom: 30px;
}

.hero h1 span {
  color: var(--gold);
}

.hero p {
  font-size: 21px;

  max-width: 620px;

  margin-bottom: 50px;

  color: #555;
}

.hero-buttons {
  display: flex;

  gap: 20px;

  margin-top: 50px;

  flex-wrap: wrap;
}

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

.hero-image {
  display: flex;

  justify-content: center;

  align-items: center;

  position: relative;
}

.hero-image img {
  width: 100%;

  max-width: 430px;

  filter: drop-shadow(0 35px 70px rgba(0, 0, 0, 0.18));

  transition: 0.6s;
}

.hero-image:hover img {
  transform: translateY(-8px) scale(1.02);
}

/*=========================================================
LIGHT EFFECTS
=========================================================*/

.hero::before {
  content: "";

  position: absolute;

  width: 900px;

  height: 900px;

  right: -250px;

  top: -350px;

  background: radial-gradient(
    circle,
    rgba(216, 178, 92, 0.16),
    transparent 70%
  );

  pointer-events: none;
}

.hero::after {
  content: "";

  position: absolute;

  left: -300px;

  bottom: -450px;

  width: 900px;

  height: 900px;

  background: radial-gradient(
    circle,
    rgba(192, 192, 192, 0.18),
    transparent 70%
  );

  pointer-events: none;
}

/*=========================================================
SECTION TITLES
=========================================================*/

.section-tag {
  display: inline-block;

  padding: 10px 22px;

  background: white;

  border-radius: 100px;

  font-size: 13px;

  font-weight: 700;

  letter-spacing: 2px;

  text-transform: uppercase;

  color: var(--gold);

  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);

  margin-bottom: 24px;
}

section h2 {
  max-width: 700px;

  margin-bottom: 30px;
}

section > .container > p {
  max-width: 820px;
}

/*=========================================================
CARDS
=========================================================*/

.cards {
  display: grid;

  grid-template-columns: repeat(4, 1fr);

  gap: 30px;

  margin-top: 70px;
}

.cards article {
  background: white;

  padding: 45px;

  border-radius: 24px;

  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.05);

  transition: 0.4s;

  border: 1px solid rgba(0, 0, 0, 0.04);

  position: relative;

  overflow: hidden;
}

.cards article::before {
  content: "";

  position: absolute;

  left: 0;

  top: 0;

  width: 100%;

  height: 5px;

  background: linear-gradient(90deg, var(--gold), #f0d28d);

  transform: scaleX(0);

  transition: 0.35s;

  transform-origin: left;
}

.cards article:hover {
  transform: translateY(-12px);

  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.1);
}

.cards article:hover::before {
  transform: scaleX(1);
}

.cards h3 {
  margin-bottom: 20px;
}

.cards p {
  font-size: 16px;
}

/*=========================================================
FEATURES
=========================================================*/

.features {
  display: grid;

  grid-template-columns: repeat(2, 1fr);

  gap: 40px;

  margin-top: 70px;
}

.features article {
  background: white;

  padding: 50px;

  border-radius: 24px;

  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);

  transition: 0.35s;
}

.features article:hover {
  transform: translateY(-10px);
}

.features h3 {
  margin-bottom: 18px;
}

/*=========================================================
TIMELINE
=========================================================*/

.timeline {
  display: grid;

  grid-template-columns: repeat(5, 1fr);

  gap: 30px;

  margin-top: 70px;
}

.timeline div {
  background: white;

  padding: 45px 30px;

  border-radius: 22px;

  text-align: center;

  font-weight: 700;

  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.05);

  transition: 0.35s;
}

.timeline div:hover {
  background: linear-gradient(135deg, #ffffff, #faf5eb);

  transform: translateY(-8px);
}

/*=========================================================
DIVIDERS
=========================================================*/

.divider {
  width: 120px;

  height: 4px;

  border-radius: 100px;

  background: linear-gradient(90deg, var(--gold), transparent);

  margin: 35px 0;
}

/*=========================================================
BACKGROUND ACCENTS
=========================================================*/

.pattern {
  position: absolute;

  inset: 0;

  background-image: radial-gradient(
    rgba(0, 0, 0, 0.025) 1px,

    transparent 1px
  );

  background-size: 28px 28px;

  opacity: 0.3;

  pointer-events: none;
}
/* Fase 1: identidad original con navegación, accesibilidad y layout adaptable. */
:root {
  --gold-ink:#80601f;
  --container:1240px;
}

body {
  font-family:Inter,"Segoe UI",Arial,sans-serif;
  overflow-x:clip;
}

h1 {
  font-size:clamp(2.8rem,5.8vw,4.8rem);
  letter-spacing:-.055em;
  line-height:1.06;
}

h2 {
  font-size:clamp(2rem,3.8vw,3.4rem);
  line-height:1.14;
  letter-spacing:-.04em;
}

h3 {
  font-size:1.45rem;
  letter-spacing:-.025em;
  line-height:1.3;
}

p {
  font-size:1.05rem;
  line-height:1.8;
}

section {
  padding:95px 0;
  scroll-margin-top:110px;
}

.container {
  width:min(90%,1240px);
}

a,button {
  -webkit-tap-highlight-color:transparent;
}

a:focus-visible,button:focus-visible,summary:focus-visible {
  outline:3px solid var(--gold-ink);
  outline-offset:5px;
}

.btn-primary,.btn-secondary {
  min-height:48px;
  padding:16px 27px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:18px;
  font-size:.92rem;
  line-height:1.4;
}

.btn-primary {
  color:#17130a;
  box-shadow:0 10px 25px rgba(201,161,58,.18);
}

.btn-primary:hover {
  transform:translateY(-3px);
}

.btn-secondary:hover {
  color:var(--gold-ink);
}

header .container {
  height:88px;
  gap:25px;
}

.logo {
  display:inline-block;
  flex-shrink:0;
  font-size:1.7rem;
  font-weight:850;
  letter-spacing:.14em;
  line-height:1.1;
}

.logo span {
  display:block;
  font-size:.5rem;
  letter-spacing:.22em;
  margin-top:8px;
  color:var(--gold-ink);
}

header nav {
  gap:22px;
  align-items:center;
  font-size:.85rem;
}

nav a[aria-current=page] {
  color:var(--gold-ink);
}

nav a:hover {
  color:var(--gold-ink);
}

.menu-toggle {
  display:none;
  background:white;
  border:1px solid #ddd;
  border-radius:8px;
  font:inherit;
  padding:11px 15px;
  min-height:44px;
  cursor:pointer;
}

.skip-link {
  position:fixed;
  top:8px;
  left:8px;
  z-index:10001;
  background:#fff;
  padding:12px 20px;
  transform:translateY(-150%);
}

.skip-link:focus {
  transform:translateY(0);
}

.hero {
  padding:175px 0 95px;
}

.hero .container {
  grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);
  gap:60px;
}

.hero p {
  font-size:1.15rem;
  max-width:560px;
  margin-bottom:30px;
}

.hero h1 span,.eyebrow,.section-tag {
  color:var(--gold-ink);
}

.hero-buttons {
  margin-top:32px;
  gap:12px;
}

.hero-note {
  display:flex;
  gap:10px;
  align-items:center;
  margin-top:36px;
  font-size:.78rem;
  letter-spacing:.07em;
  color:#68625a;
}

.hero-note span {
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--gold-ink);
}

.brand-orbit {
  width:min(100%,410px);
  aspect-ratio:1;
  position:relative;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  border:1px solid #d8c69e;
  border-radius:50%;
  background:radial-gradient(circle,#fff 20%,#f8f3e8 100%);
  box-shadow:0 25px 70px #cdbd9626;
}

.brand-orbit:before {
  content:'';
  position:absolute;
  inset:20px;
  border:1px solid #e8ddc7;
  border-radius:50%;
}

.orbit-label {
  position:absolute;
  top:52px;
  font-size:.6rem;
  letter-spacing:.22em;
  color:var(--gold-ink);
}

.brand-orbit strong {
  font-family:Georgia,serif;
  font-size:9rem;
  font-weight:normal;
  line-height:1;
  color:#a27b33;
  position:relative;
}

.brand-orbit strong span {
  position:absolute;
  font-size:2.5rem;
  right:-15px;
  top:3px;
}

.orbit-caption {
  text-align:center;
  letter-spacing:.24em;
  font-size:1rem;
  font-weight:700;
}

.orbit-caption small {
  display:block;
  letter-spacing:0;
  font-size:.7rem;
  line-height:1.5;
  font-weight:400;
  margin-top:12px;
  color:#6d675e;
}

.split {
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:80px;
  align-items:center;
}

.about {
  background:#fff;
  border-block:1px solid #eee;
}

.about-copy p+p {
  margin-top:20px;
}

.text-link {
  display:inline-block;
  color:var(--gold-ink);
  font-weight:650;
  font-size:.93rem;
  margin-top:24px;
}

.section-tag {
  padding:8px 16px;
  font-size:.65rem;
  letter-spacing:.16em;
}

.section-heading {
  display:flex;
  gap:50px;
  align-items:flex-end;
  justify-content:space-between;
}

.section-heading p {
  max-width:350px;
  margin-bottom:30px;
}

.cards {
  gap:20px;
  margin-top:45px;
}

.cards article {
  padding:30px 25px;
  min-width:0;
  display:flex;
  flex-direction:column;
}

.cards article:hover {
  transform:translateY(-5px);
}

.cards h3 {
  margin:24px 0 14px;
}

.card-number {
  color:var(--gold-ink);
  font-size:.72rem;
  letter-spacing:.15em;
}

.cards .text-link {
  margin-top:auto;
  padding-top:28px;
}

.process {
  background:#efefeb;
}

.timeline {
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
  margin-top:40px;
}

.timeline article {
  padding:30px;
  background:#fff;
  border-radius:18px;
  border:1px solid #e7e5df;
}

.timeline article>span {
  display:block;
  color:var(--gold-ink);
  font-size:.8rem;
  margin-bottom:28px;
}

.timeline h3 {
  margin-bottom:14px;
}

.editorial-panel {
  padding:45px;
  border:1px solid #e2d5b8;
  border-radius:24px;
  background:linear-gradient(135deg,#fff,#f8f2e4);
}

.editorial-quote {
  font-family:Georgia,serif;
  font-size:clamp(2rem,3.5vw,3rem);
  line-height:1.2;
  color:#29251e;
  margin:16px 0 30px;
}

.editorial-panel small {
  color:#655e52;
}

.cta {
  background:#eee7d8;
  border-block:1px solid #e2d4b6;
}

.cta-inner {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:40px;
}

.cta-inner h2 {
  max-width:770px;
}

.cta-inner .btn-primary {
  flex-shrink:0;
}

.cta p {
  max-width:650px;
}

footer {
  padding:60px 0 30px;
  background:#fff;
}

.footer-grid {
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr;
  gap:50px;
}

footer p {
  font-size:.83rem;
  margin-top:18px;
}

footer nav {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  font-size:.85rem;
}

.footer-bottom {
  display:flex;
  justify-content:space-between;
  gap:25px;
  border-top:1px solid #eee;
  padding-top:25px;
  margin-top:40px;
  color:#666;
  font-size:.78rem;
  padding-bottom:65px;
}



.breadcrumb {
  display:block;
  color:#6d675e;
  font-size:.8rem;
  margin-bottom:32px;
}

.division-mark {
  background:linear-gradient(145deg,#fff,#f6f0e2);
  border:1px solid #e7d8b9;
  border-radius:24px;
  padding:55px 35px;
  min-height:320px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.division-mark>span {
  letter-spacing:.2em;
  font-size:.8rem;
  color:#716b60;
}

.division-mark strong {
  font-size:clamp(2.2rem,4vw,3.4rem);
  font-weight:500;
  letter-spacing:-.04em;
  line-height:1.1;
  margin:20px 0;
  color:var(--gold-ink);
}

.division-mark small {
  line-height:1.7;
  color:#6d675e;
}

.faq-layout {
  display:grid;
  grid-template-columns:1fr 1.2fr;
  gap:60px;
}

.faq details {
  border-bottom:1px solid #d9d6cf;
  padding:22px 0;
}

.faq summary {
  font-weight:650;
  cursor:pointer;
  line-height:1.6;
}

.faq p {
  font-size:.95rem;
  margin-top:16px;
}

.editorial-cards {
  grid-template-columns:repeat(3,minmax(0,1fr));
}

.status {
  display:inline-block;
  margin-top:24px;
  font-size:.75rem;
  color:#716552;
}

[hidden] {
  display:none!important;
}

@media(max-width:1050px) {
  header .container {
    height:auto;
    min-height:80px;
    flex-wrap:wrap;
    padding:16px 0;
  }

  .header-cta {
    display:none;
  }

  .menu-toggle {
    display:none;
  }

  .js .menu-toggle {
    display:inline-flex;
    gap:15px;
    align-items:center;
  }

  header nav {
    width:100%;
    display:flex;
    flex-wrap:wrap;
    gap:5px 18px;
    padding:12px 0;
    border-top:1px solid #eee;
  }

  .js header nav.is-open {
    display:grid;
    grid-template-columns:1fr 1fr;
  }

  header nav a {
    padding:10px 0;
  }

  header {
    position:sticky;
  }

  .hero {
    padding-top:70px;
  }

  .hero .container {
    gap:35px;
  }

  .hero h1 {
    font-size:clamp(2.5rem,5.5vw,4.2rem);
  }

  .split {
    gap:40px;
  }

  .cards {
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .section-heading {
    display:block;
  }

  .section-heading p {
    max-width:650px;
  }

  .brand-orbit {
    max-width:330px;
  }

  .orbit-label {
    top:38px;
  }

  .brand-orbit strong {
    font-size:7rem;
  }

  .editorial-cards {
    grid-template-columns:repeat(3,minmax(0,1fr));
  }

  .footer-grid {
    gap:25px;
  }

  .cta-inner {
    align-items:flex-start;
    flex-direction:column;
  }

}

@media(max-width:700px) {
  section {
    padding:65px 0;
  }

  .hero {
    padding:55px 0 65px;
  }

  .hero .container,.split,.faq-layout {
    grid-template-columns:1fr;
    gap:35px;
  }

  h1,.hero h1 {
    font-size:clamp(2.6rem,8.3vw,3.5rem);
  }

  .hero p {
    font-size:1.05rem;
  }

  .hero-image {
    margin-top:15px;
  }

  .brand-orbit {
    width:285px;
  }

  .orbit-label {
    top:33px;
  }

  .timeline,.editorial-cards {
    grid-template-columns:1fr;
  }

  .timeline article {
    padding:28px;
  }

  .footer-grid {
    grid-template-columns:1fr;
    gap:35px;
  }

  .footer-bottom {
    flex-direction:column;
  }

  .editorial-panel {
    padding:32px;
  }

  .division-mark {
    min-height:240px;
    padding:35px;
  }

.whatsapp-float span {
    display:none;
  }

  .hero-buttons .btn-primary,.hero-buttons .btn-secondary {
    flex:1 1 auto;
  }

  .eyebrow {
    font-size:.7rem;
    letter-spacing:.2em;
  }

  .cards {
    margin-top:30px;
  }

}

@media(max-width:420px) {
  .cards {
    grid-template-columns:1fr;
  }

  .container {
    width:88%;
  }

  .hero-note {
    font-size:.68rem;
  }

  .logo {
    font-size:1.5rem;
  }

  .btn-primary,.btn-secondary {
    padding:15px 20px;
  }

}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }

  *:not(.float):not(.float *),*:not(.float):not(.float *)::before,*:not(.float):not(.float *)::after {
    transition:none!important;
    animation:none!important;
  }

}

/* VISUAL REVIEW ONLY: black corporate proposal. No layout changes. */
:root { --background:#08090b; --black:#f5f2eb; --white:#121418; --gray:#b8b5ae; --gold:#d8b25c; --gold-light:#e6c980; --gold-ink:#e0bf75; --shadow:0 24px 60px rgba(0,0,0,.35); color-scheme:dark; }
body { background:#08090b; color:#f5f2eb; }
p,.hero p,.hero-note,.orbit-caption small,.editorial-panel small,.division-mark small,.division-mark>span,.status,.breadcrumb { color:#bebbb4; }
header { background:rgba(8,9,11,.88); border-bottom:1px solid #2b2923; box-shadow:0 8px 32px rgba(0,0,0,.25); }
header nav { border-color:#333029; }
header nav a:hover,header nav a[aria-current="page"] { color:#e6c980; }
.hero { background:radial-gradient(ellipse at 80% 20%,rgba(216,178,92,.09),transparent 55%),#08090b; }
.hero::before,.hero::after { opacity:.18; }
.about { background:#0d0f12; }
.process { background:#101216; }
.cards article,.features article,.timeline div,.timeline article,.editorial-card,.editorial-grid article,.editorial-empty { background:#14161a; border-color:#39342a; box-shadow:0 18px 40px rgba(0,0,0,.22); }
.cards article:hover,.features article:hover,.timeline div:hover,.timeline article:hover,.editorial-card:hover { background:#1b1c1f; border-color:#a58747; }
.section-tag,.menu-toggle,.btn-secondary,.skip-link { background:#17191d; color:#e0bf75; border-color:#5b4d32; }
.btn-secondary:hover { background:#232119; color:#f1d79e; border-color:#d8b25c; }
.btn-primary { background:linear-gradient(135deg,#e2c16e,#c89c32); color:#17130a; border-color:#d8b25c; }
.brand-orbit,.division-mark,.editorial-panel { background:radial-gradient(circle at 40% 30%,#252117,#111317 75%); border-color:#6b5630; }
.brand-orbit strong,.division-mark strong { color:#d8b25c; }
.editorial-quote { color:#f5f2eb; }
.cta { background:linear-gradient(120deg,#242015,#141517); border-top:1px solid #463a24; }
footer { background:#090a0c; border-top:1px solid #302c24; }
footer p,.footer-bottom,footer .footer-dev { color:#b8b5ae; border-color:#302c24; }
footer .footer-dev a { color:#e0bf75; }
.faq details { border-color:#39342a; }
::-webkit-scrollbar-track { background:#111317; }
a:focus-visible,button:focus-visible,summary:focus-visible { outline:2px solid #e6c980; outline-offset:5px; }