/* ===== Guaria Web Studio ===== */

/* Letras del logo. Si los archivos están en /fonts se usan esos;
   si no, se usan Archivo e Inter, que son muy parecidas. */
@font-face {
  font-family: "Breul Grotesk";
  src: local("Breul Grotesk"), url("fonts/BreulGrotesk-Bold.woff2") format("woff2");
  font-weight: 600 900;
  font-display: swap;
}
@font-face {
  font-family: "Aileron";
  src: local("Aileron"), local("Aileron Regular"), url("fonts/Aileron-Regular.woff2") format("woff2");
  font-weight: 300 500;
  font-display: swap;
}

:root {
  --azul: #1800ad;
  --azul-oscuro: #10007a;
  --crema: #faf9f4;
  --lavanda: #eceafb;
  --lila: #b9a6f5;
  --tinta: #14123a;
  --gris: #5f5c74;
  --linea: rgba(20, 18, 58, .14);
  --fuente-titulos: "Breul Grotesk", "Archivo", system-ui, sans-serif;
  --fuente-texto: "Aileron", "Inter", system-ui, sans-serif;
  --header-h: 84px;
  --lento: cubic-bezier(.22, .61, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  background: var(--crema);
  color: var(--tinta);
  font-family: var(--fuente-texto);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 {
  font-family: var(--fuente-titulos);
  font-weight: 800;
  font-stretch: 110%;
  line-height: 1.02;
  margin: 0 0 .5em;
  color: var(--azul);
  letter-spacing: -.035em;
}
h1 { font-size: clamp(2.8rem, 7.4vw, 6.4rem); font-weight: 900; }
h2 { font-size: clamp(2.1rem, 4.4vw, 3.6rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); letter-spacing: -.02em; }
/* palabra destacada: misma letra, más delgada */
h1 em, h2 em, .statement em { font-style: normal; font-weight: 300; color: var(--azul); }
p { margin: 0 0 1em; }

.container { width: min(1200px, 100% - 48px); margin-inline: auto; }
.eyebrow {
  font-size: .72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .28em;
  color: var(--azul);
  margin-bottom: 2.2em;
}
.section { padding: clamp(96px, 14vw, 180px) 0; }
.section-tint { background: var(--lavanda); }
.section-line { border-top: 1px solid var(--linea); }
.section-head { margin-bottom: clamp(48px, 7vw, 96px); }

/* ===== Botones y enlaces ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 18px 34px;
  font-family: var(--fuente-texto);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--azul);
  cursor: pointer;
  transition: background .5s var(--lento), color .5s var(--lento), border-color .5s var(--lento);
}
.btn-primary { background: var(--azul); color: var(--crema); }
.btn-primary:hover { background: transparent; color: var(--azul); }
.btn-light { background: var(--crema); color: var(--azul); border-color: var(--crema); }
.btn-light:hover { background: transparent; color: var(--crema); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: .78rem; font-weight: 500; letter-spacing: .2em; text-transform: uppercase;
  text-decoration: none; color: var(--azul);
}
.link-arrow::after {
  content: ""; width: 36px; height: 1px; background: currentColor;
  transition: width .5s var(--lento);
}
.link-arrow:hover::after { width: 60px; }
.link-light { color: var(--crema); }

/* ===== Header ===== */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 249, 244, .9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .5s;
}
.header.scrolled { border-color: var(--linea); }
.header-inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; }
.brand img { width: 150px; height: auto; }
.nav { display: flex; align-items: center; gap: 40px; }
.nav a {
  position: relative; text-decoration: none;
  font-size: .76rem; font-weight: 400; letter-spacing: .2em; text-transform: uppercase;
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 100%; height: 1px;
  background: var(--azul); transform: scaleX(0); transform-origin: left;
  transition: transform .5s var(--lento);
}
.nav a:hover::after { transform: scaleX(1); }
.nav-cta { color: var(--azul); font-weight: 500 !important; }
.menu-btn { display: none; }

/* ===== Inicio ===== */
.hero { padding: 80px 0 100px; }
.hero h1 { max-width: 11ch; margin-bottom: .6em; font-size: clamp(2.8rem, 6.2vw, 5.6rem); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 72px); align-items: center; }

/* ===== Animación del inicio: una página web armándose ===== */
.builder { position: relative; height: 430px; }
.b-window {
  position: absolute; inset: 0 0 20px 0;
  background: #fff; border: 1px solid var(--linea);
  box-shadow: 0 40px 80px rgba(24, 0, 173, .12);
  overflow: hidden; opacity: 0;
}
.b-bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--linea); }
.b-bar i { width: 8px; height: 8px; border-radius: 50%; background: var(--lavanda); }
.b-bar span { margin-left: 12px; font-size: .7rem; letter-spacing: .08em; color: var(--gris); }
.b-page { padding: 22px 24px; display: grid; gap: 14px; }
.b-nav { display: flex; align-items: center; gap: 10px; }
.b-nav b { width: 46px; height: 10px; background: var(--azul); margin-right: auto; }
.b-nav span { width: 28px; height: 5px; background: var(--lavanda); }
.b-title {
  font-family: var(--fuente-titulos); font-weight: 800; font-stretch: 110%;
  font-size: 1.7rem; letter-spacing: -.03em; color: var(--azul); line-height: 1.1;
  white-space: nowrap; clip-path: inset(0 100% 0 0);
}
.b-sub { display: grid; gap: 7px; }
.b-sub span { height: 6px; background: var(--lavanda); width: 80%; transform-origin: left; transform: scaleX(0); }
.b-sub span + span { width: 55%; }
.b-img { height: 104px; background: linear-gradient(120deg, var(--lavanda), var(--lila)); transform: scale(.94); opacity: 0; }
.b-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.b-cards div { height: 46px; border: 1px solid var(--linea); opacity: 0; transform: translateY(10px); }
.b-btn {
  justify-self: start; padding: 9px 18px; font-size: .62rem; letter-spacing: .2em; text-transform: uppercase;
  border: 1px solid var(--azul); color: var(--azul); opacity: 0;
}
.b-cursor { position: absolute; width: 22px; left: 88%; top: 96%; fill: var(--tinta); stroke: #fff; stroke-width: 1.2; opacity: 0; }
.b-toast {
  position: absolute; right: -14px; bottom: 0; padding: 12px 18px;
  background: var(--azul); color: var(--crema); font-size: .7rem; letter-spacing: .18em; text-transform: uppercase;
  opacity: 0; transform: translateY(10px);
}
.b-toast::before { content: "✓  "; color: var(--lila); }

.builder.on .b-window { animation: bWindow 10s var(--lento) infinite; }
.builder.on .b-nav { animation: bFade 10s infinite; }
.builder.on .b-title { animation: bType 10s steps(19) infinite; }
.builder.on .b-sub span { animation: bLine 10s var(--lento) infinite; }
.builder.on .b-img { animation: bImg 10s var(--lento) infinite; }
.builder.on .b-cards div:nth-child(1) { animation: bCard1 10s var(--lento) infinite; }
.builder.on .b-cards div:nth-child(2) { animation: bCard2 10s var(--lento) infinite; }
.builder.on .b-cards div:nth-child(3) { animation: bCard3 10s var(--lento) infinite; }
.builder.on .b-btn { animation: bBtn 10s infinite; }
.builder.on .b-cursor { animation: bCursor 10s var(--lento) infinite; }
.builder.on .b-toast { animation: bToast 10s var(--lento) infinite; }

@keyframes bWindow { 0% { opacity: 0; transform: translateY(16px); } 5%, 90% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; } }
@keyframes bFade { 0%, 6% { opacity: 0; } 10%, 100% { opacity: 1; } }
@keyframes bType { 0%, 11% { clip-path: inset(0 100% 0 0); } 28%, 100% { clip-path: inset(0 0 0 0); } }
@keyframes bLine { 0%, 28% { transform: scaleX(0); } 34%, 100% { transform: scaleX(1); } }
@keyframes bImg { 0%, 34% { opacity: 0; transform: scale(.94); } 41%, 100% { opacity: 1; transform: none; } }
@keyframes bCard1 { 0%, 41% { opacity: 0; transform: translateY(10px); } 46%, 100% { opacity: 1; transform: none; } }
@keyframes bCard2 { 0%, 44% { opacity: 0; transform: translateY(10px); } 49%, 100% { opacity: 1; transform: none; } }
@keyframes bCard3 { 0%, 47% { opacity: 0; transform: translateY(10px); } 52%, 100% { opacity: 1; transform: none; } }
@keyframes bBtn {
  0%, 52% { opacity: 0; background: transparent; color: var(--azul); transform: none; }
  56%, 68% { opacity: 1; background: transparent; color: var(--azul); transform: none; }
  69% { transform: scale(.92); }
  71%, 100% { opacity: 1; background: var(--azul); color: var(--crema); transform: none; }
}
@keyframes bCursor {
  0%, 55% { opacity: 0; left: 88%; top: 96%; }
  58% { opacity: 1; left: 88%; top: 96%; }
  67% { left: 15%; top: 84%; }
  69% { left: 15%; top: 84%; transform: scale(.85); }
  71%, 86% { opacity: 1; left: 15%; top: 84%; transform: none; }
  90%, 100% { opacity: 0; left: 15%; top: 84%; }
}
@keyframes bToast { 0%, 73% { opacity: 0; transform: translateY(10px); } 77%, 87% { opacity: 1; transform: none; } 91%, 100% { opacity: 0; transform: translateY(-6px); } }
.hero-bottom {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; flex-wrap: wrap;
  border-top: 1px solid var(--linea); padding-top: 40px;
}
.lead { max-width: 440px; color: var(--gris); margin: 0; font-size: 1.05rem; }
.hero-actions { display: flex; align-items: center; gap: 36px; flex-wrap: wrap; }

/* ===== Nosotros ===== */
.split { display: grid; grid-template-columns: 1fr 2fr; gap: 48px; }
.statement {
  font-family: var(--fuente-titulos);
  font-weight: 600;
  letter-spacing: -.02em;
  font-size: clamp(1.5rem, 2.6vw, 2.2rem);
  line-height: 1.3;
  color: var(--tinta);
  margin-bottom: 1.2em;
}
.vision { border-left: 1px solid var(--azul); padding-left: 28px; max-width: 620px; margin-top: 8px; }
.vision .eyebrow { margin-bottom: 1em; }
.vision-text { font-size: 1.15rem; color: var(--gris); margin: 0; }

/* ===== Servicios ===== */
.services { list-style: none; margin: 0; padding: 0; }
.services li {
  display: grid; grid-template-columns: 80px 1fr; gap: 32px; align-items: baseline;
  padding: 40px 0; border-top: 1px solid var(--linea);
  transition: padding-left .6s var(--lento);
}
.services li:last-child { border-bottom: 1px solid var(--linea); }
.services li:hover { padding-left: 16px; }
.services h3 { margin-bottom: .25em; }
.services p { margin: 0; color: var(--gris); max-width: 520px; }
.num { font-family: var(--fuente-titulos); font-weight: 700; font-size: 1rem; color: var(--lila); }
.from {
  font-size: .76rem; letter-spacing: .16em; text-transform: uppercase; color: var(--azul);
  white-space: nowrap;
}

/* ===== Portafolio ===== */
.case { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.case-img { display: block; overflow: hidden; background: var(--crema); box-shadow: 0 30px 60px rgba(24, 0, 173, .1); }
.case-img img { width: 100%; transition: transform 1.2s var(--lento); }
.case-img:hover img { transform: scale(1.03); }
.case-tag { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); margin-bottom: 1.2em; }
.case h3 { font-size: clamp(2.4rem, 4vw, 3.4rem); }
.case dl { margin: 32px 0 40px; }
.case dl div { padding: 18px 0; border-top: 1px solid var(--linea); }
.case dt { font-family: var(--fuente-titulos); font-weight: 700; font-size: 1.05rem; color: var(--azul); margin-bottom: 4px; }
.case dd { margin: 0; color: var(--gris); font-size: .97rem; }

.testimonial { margin: clamp(72px, 10vw, 120px) auto 0; max-width: 820px; text-align: center; }
.testimonial blockquote {
  margin: 0 0 28px;
  font-family: var(--fuente-titulos); font-weight: 600; letter-spacing: -.02em;
  font-size: clamp(1.4rem, 2.6vw, 2.1rem); line-height: 1.35; color: var(--azul);
}
.testimonial figcaption { font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); }
.testimonial strong { font-weight: 500; color: var(--tinta); }

/* ===== Proceso ===== */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.steps li { border-top: 1px solid var(--azul); padding-top: 28px; }
.steps span { display: block; font-family: var(--fuente-titulos); font-weight: 700; font-size: 1.1rem; color: var(--lila); margin-bottom: 18px; }
.steps h3 { font-size: 1.4rem; }
.steps p { color: var(--gris); font-size: .95rem; margin: 0; }

/* ===== Contacto ===== */
.contact { background: var(--azul); color: var(--crema); padding: clamp(96px, 14vw, 180px) 0; }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(48px, 8vw, 120px); align-items: start; }
.contact h2, .contact h2 em { color: var(--crema); }
.eyebrow-light { color: var(--lila); }
.contact-text { color: var(--lavanda); max-width: 420px; margin-bottom: 2.4em; }
.form { display: grid; gap: 28px; }
.form label {
  display: grid; gap: 8px;
  font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--lila);
}
.form input, .form select, .form textarea {
  font: inherit; font-size: 1rem; letter-spacing: 0; text-transform: none;
  color: var(--crema); background: transparent;
  border: 0; border-bottom: 1px solid rgba(250, 249, 244, .35);
  padding: 8px 0; border-radius: 0; outline: none; resize: vertical;
  transition: border-color .4s;
}
.form select option { color: var(--tinta); }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--crema); }
.form .btn { justify-self: start; margin-top: 8px; }

/* ===== Footer ===== */
.footer { background: var(--tinta); color: var(--lavanda); padding: 56px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-logo { width: 130px; }
.footer-links { display: flex; gap: 32px; }
.footer-links a { text-decoration: none; font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; }
.footer-links a:hover { color: var(--lila); }
.footer-copy { margin: 0; font-size: .8rem; color: var(--lila); }

/* ===== Vistas: cada sección se muestra al hacer clic en el menú ===== */
.view { display: none; min-height: calc(100vh - var(--header-h)); }
.view.active { display: flex; flex-direction: column; justify-content: center; }
.view.leaving { opacity: 0; transform: translateY(-14px); transition: opacity .45s var(--lento), transform .45s var(--lento); }
.proceso-head { margin-top: clamp(96px, 12vw, 160px); }
.nav a.active::after { transform: scaleX(1); }
.reveal.visible { transition-delay: var(--retraso, 0s); }

/* ===== Aparición suave de los elementos ===== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 1.2s var(--lento), transform 1.2s var(--lento); }
.reveal.visible { opacity: 1; transform: none; }

/* ===== Intro animada ===== */
.intro {
  position: fixed; inset: 0; z-index: 100; background: var(--crema);
  display: grid; place-items: center; transition: background-color .5s ease;
}
.intro-logo { width: min(72vw, 560px); aspect-ratio: 1200 / 329; }
.intro-track { position: relative; width: 100%; height: 100%; transform: translateX(39.2%); }
.intro-track img { position: absolute; inset: 0; width: 100%; height: 100%; }
.intro-g { z-index: 2; opacity: 0; transform: scale(.6); }
.intro-reveal { position: absolute; inset: 0; clip-path: inset(0 0 0 21.6%); }
.intro-uaria { transform: translateX(-80%); }
.intro-ws { opacity: 0; transform: translateY(12px); }

.intro.play .intro-g { animation: gIn .7s cubic-bezier(.2, .9, .3, 1.3) forwards; }
.intro.play .intro-track { animation: center .9s cubic-bezier(.2, .8, .2, 1) .75s forwards; }
.intro.play .intro-uaria { animation: slide .9s cubic-bezier(.2, .8, .2, 1) .75s forwards; }
.intro.play .intro-ws { animation: up .5s ease-out 1.6s forwards; }
.intro.done { background-color: transparent; pointer-events: none; }
.intro-logo.to-menu { transition: transform .8s cubic-bezier(.65, 0, .35, 1); }

@keyframes gIn { to { opacity: 1; transform: scale(1); } }
@keyframes center { to { transform: translateX(0); } }
@keyframes slide { to { transform: translateX(0); } }
@keyframes up { to { opacity: 1; transform: none; } }

body.intro-on { overflow: hidden; }
body.intro-on .brand { visibility: hidden; }
body.intro-on main, body.intro-on .nav, body.intro-on .menu-btn { opacity: 0; }
main, .nav, .menu-btn { transition: opacity .8s ease; }

/* ===== Tablet y celular ===== */
@media (max-width: 960px) {
  .split, .case, .contact-inner, .hero-grid { grid-template-columns: 1fr; }
  .builder { display: none; }
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
  :root { --header-h: 70px; }
  .brand img { width: 124px; }
  .menu-btn {
    display: grid; gap: 7px; background: none; border: 0; padding: 10px; cursor: pointer;
  }
  .menu-btn span { width: 26px; height: 1px; background: var(--azul); transition: transform .4s var(--lento); }
  .menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
  .menu-btn[aria-expanded="true"] span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }
  .nav {
    /* el header crea el contexto, por eso se usa altura fija */
    position: fixed; top: var(--header-h); left: 0; right: 0; height: calc(100dvh - var(--header-h));
    flex-direction: column; align-items: flex-start; justify-content: center; gap: 28px;
    background: var(--crema); padding: 0 24px 80px;
    opacity: 0; visibility: hidden; transition: opacity .5s var(--lento), visibility .5s;
  }
  .nav.open { opacity: 1; visibility: visible; }
  .nav a { font-family: var(--fuente-titulos); font-weight: 800; font-size: 2rem; letter-spacing: -.03em; text-transform: none; color: var(--azul); }
  .nav a::after { display: none; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .steps { grid-template-columns: 1fr; }
  .services li { grid-template-columns: 1fr; gap: 10px; padding: 32px 0; }
  .services li:hover { padding-left: 0; }
  .hero { padding: 64px 0 80px; }
  .hero-bottom { flex-direction: column; align-items: flex-start; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .builder.on * { animation: none !important; opacity: 1 !important; clip-path: none !important; transform: none !important; }
  .b-cursor, .b-toast { display: none; }
  html { scroll-behavior: auto; }
  .intro { display: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
}