/* =========================================================
   FORS DESIGN — sitio estático
   Estructura inspirada en ArchDeco "Designer Portfolio"
   ========================================================= */

:root {
  --bg: #faf8f3;          /* blanco roto */
  --bg-alt: #f5f1e8;      /* marfil */
  --dark: #1a1a1a;
  --heading: #1a1a1a;
  --text: #5f5f5f;
  --muted: #888;
  --border: #d7cbb9;      /* beige arena */
  --brand: #523718;          /* marrón del logo */
  --taupe: #8a7f6e;          /* sección "Sobre mí" */
  --sidebar: 90px;
  --pad: clamp(20px, 3.5vw, 50px);
  --font: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ease: cubic-bezier(.2,.7,.2,1);
}

:root[data-theme="dark"] {
  --bg: #121212;
  --bg-alt: #1c1b19;
  --heading: #f2f0eb;
  --text: #a9a9a9;
  --muted: #8a8a8a;
  --border: #333;
  --taupe: #5c584c;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 17px/1.65 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color .4s, color .4s;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, h5, h6 { color: var(--heading); margin: 0; font-weight: 400; }
p { margin: 0; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; }

/* Logo en modo oscuro: se vuelve claro */
:root[data-theme="dark"] .side-logo img,
:root[data-theme="dark"] .mobile-bar img,
:root[data-theme="dark"] .footer-logo,
:root[data-theme="dark"] .author-img img { filter: brightness(0) invert(.94); }

/* ---------- Flecha ↗ (icono) ---------- */
.i-arrow {
  display: inline-block; width: 10px; height: 10px; position: relative; flex: none;
  border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor;
}
.i-arrow::after {
  content: ""; position: absolute; top: -1px; right: -1px; width: 14px; height: 1.5px;
  background: currentColor; transform-origin: right center; transform: rotate(-45deg);
}
.i-up { transform: rotate(-45deg); }

/* ---------- Placeholder de fotos (reemplazar por <img>) ---------- */
.ph {
  position: relative; width: 100%; height: 100%;
  background:
    repeating-linear-gradient(135deg, transparent 0 22px, rgba(82,55,24,.06) 22px 23px),
    linear-gradient(160deg, #e7e2d9, #d6cfc2);
}
.ph::after {
  content: attr(data-label);
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--brand);
  text-align: center; padding: 0 16px; width: 100%; opacity: .75;
}
:root[data-theme="dark"] .ph { background: repeating-linear-gradient(135deg, transparent 0 22px, rgba(255,255,255,.04) 22px 23px), linear-gradient(160deg,#2a2723,#221f1b); }
:root[data-theme="dark"] .ph::after { color: #c9b89f; }
.ph-light { background: repeating-linear-gradient(135deg, transparent 0 22px, rgba(255,255,255,.08) 22px 23px), linear-gradient(160deg,#a39e8d,#949080); }
.ph-light::after { color: #fff; }
.work-img img, .services-img img, .about-img img, .hero-right img { width: 100%; height: 100%; object-fit: cover; }

/* =========================================================
   BARRA LATERAL
   ========================================================= */
.sidebar {
  position: fixed; inset: 0 auto 0 0; width: var(--sidebar); z-index: 50;
  display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  padding: 34px 0 40px;
  background: var(--bg); border-right: 1px solid var(--border);
  transition: background-color .4s, border-color .4s;
}
.side-logo img { width: 30px; height: auto; }
.burger {
  width: 30px; height: 22px; border: 0; background: none; padding: 0; cursor: pointer;
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
}
.burger span { display: block; height: 1.5px; background: var(--heading); transition: width .3s var(--ease); }
.burger span:nth-child(1) { width: 26px; }
.burger span:nth-child(2) { width: 20px; }
.burger span:nth-child(3) { width: 26px; }
.burger:hover span { width: 26px; }

.mobile-bar { display: none; }

/* Menú a pantalla completa */
.menu {
  position: fixed; inset: 0; z-index: 100; background: var(--dark); color: #bdbdbd;
  display: grid; grid-template-columns: 1.4fr 1fr; align-items: center;
  padding: 60px calc(var(--sidebar) + 60px);
  opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility .45s;
}
.menu.open { opacity: 1; visibility: visible; }
.menu-close { position: absolute; top: 30px; right: 40px; width: 40px; height: 40px; border: 0; background: none; cursor: pointer; }
.menu-close span { position: absolute; left: 6px; top: 19px; width: 28px; height: 1.5px; background: #fff; transform: rotate(45deg); }
.menu-close span + span { transform: rotate(-45deg); }
.menu-nav { display: flex; flex-direction: column; }
.menu-nav a {
  font-size: clamp(38px, 5.4vw, 80px); line-height: 1.12; text-transform: uppercase; color: #fff;
  display: flex; align-items: flex-start; gap: 18px; letter-spacing: -1px;
  opacity: 0; transform: translateY(30px); transition: opacity .5s, transform .6s var(--ease), color .3s;
}
.menu-nav a small { font-size: 12px; letter-spacing: 2px; color: var(--taupe); margin-top: 14px; }
.menu-nav a:hover { color: #c9b89f; }
.menu.open .menu-nav a { opacity: 1; transform: none; }
.menu.open .menu-nav a:nth-child(2) { transition-delay: .06s; }
.menu.open .menu-nav a:nth-child(3) { transition-delay: .12s; }
.menu.open .menu-nav a:nth-child(4) { transition-delay: .18s; }
.menu.open .menu-nav a:nth-child(5) { transition-delay: .24s; }
.menu-side { display: flex; flex-direction: column; gap: 10px; border-left: 1px solid #333; padding-left: 50px; }
.menu-logo { width: 220px; filter: brightness(0) invert(1); margin-bottom: 10px; }
.menu-side p { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); margin-bottom: 20px; }
.menu-side a:hover { color: #fff; }

/* Botón modo oscuro */
.theme-toggle {
  position: fixed; top: 34px; right: 0; z-index: 60;
  display: flex; align-items: center; gap: 8px;
  padding: 9px 18px 9px 14px; border: 0; border-radius: 30px 0 0 30px; cursor: pointer;
  background: var(--dark); color: #fff;
  font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
}
:root[data-theme="dark"] .theme-toggle { background: #f2f0eb; color: #1a1a1a; }
.t-light, :root[data-theme="dark"] .t-dark { display: none; }
:root[data-theme="dark"] .t-light { display: inline; }

.to-top {
  position: fixed; right: 30px; bottom: 30px; z-index: 40; width: 44px; height: 44px;
  display: grid; place-items: center; background: var(--bg-alt); color: var(--heading);
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.to-top.show { opacity: 1; pointer-events: auto; }

/* =========================================================
   LAYOUT GENERAL
   ========================================================= */
.page { margin-left: var(--sidebar); }
.section { padding: clamp(80px, 11vw, 160px) var(--pad); }
.mega {
  font-size: clamp(56px, 10vw, 150px); line-height: .95; text-transform: uppercase;
  letter-spacing: -4px; margin-bottom: clamp(40px, 5vw, 70px);
}

/* Etiqueta vertical "• SERVICIOS" */
.vlabel {
  writing-mode: vertical-rl; font-size: 12px; font-weight: 500; letter-spacing: 3px; text-transform: uppercase;
  color: var(--heading); border-right: 1px solid var(--border); padding-right: 22px; align-self: stretch;
}
.vlabel::before { content: "•"; margin-bottom: 10px; display: inline-block; }
.vlabel-light { color: #fff; border-color: rgba(255,255,255,.3); }

/* Botones */
.btn-line {
  display: inline-flex; align-items: center; gap: 12px; padding: 13px 0; font-weight: 500; color: var(--heading);
  border-bottom: 1px solid currentColor; transition: gap .3s var(--ease);
}
.btn-line:hover { gap: 20px; }
.btn-line-light { color: #fff; }
.btn-solid {
  display: inline-flex; align-items: center; gap: 12px; padding: 16px 32px; border: 0; cursor: pointer;
  background: var(--heading); color: var(--bg); font-weight: 500; transition: background-color .3s;
}
.btn-solid:hover { background: var(--brand); color: #fff; }
.circle-btn {
  width: 180px; height: 180px; border-radius: 50%; border: 1px solid currentColor;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-size: 15px; font-weight: 500;
  transition: background-color .4s, color .4s;
}
.circle-btn:hover { background: #fff; color: var(--dark); }

/* =========================================================
   HERO
   ========================================================= */
.hero { display: grid; grid-template-columns: 1.15fr 1fr; min-height: 100vh; }
.hero-left { display: flex; flex-direction: column; justify-content: space-between; padding: 80px var(--pad) 70px; }
.hero-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; }
.hero-hello { font-size: 20px; color: var(--heading); font-style: italic; max-width: 320px; line-height: 1.35; }
.hero-thumb { width: 220px; aspect-ratio: 16/9; overflow: hidden; margin-right: calc(var(--pad) * -1 - 20px); position: relative; z-index: 2; }
.hero-thumb img { width: 100%; height: 100%; object-fit: cover; }
.hero-title {
  font-size: clamp(44px, 6.3vw, 104px); line-height: 1.02; text-transform: uppercase; letter-spacing: -2px;
  margin: 50px 0; hyphens: manual;
}
.hero-bottom { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.hero-bottom p { max-width: 380px; font-size: 18px; }
.hero-right { position: relative; min-height: 60vh; }
.hero-right .ph { position: absolute; inset: 0; }
.hero-right .hero-photo { position: absolute; inset: 0; object-position: 50% 15%; background: #2a1d10; }
.about-img img { object-position: 50% 30%; }
.services-img img { object-position: 50% 30%; }

/* =========================================================
   INTRO OSCURA
   ========================================================= */
.intro {
  position: relative; background: var(--dark); color: #fff;
  display: grid; grid-template-columns: 1fr 1fr; gap: 6vw; align-items: start;
  padding: 0 var(--pad) clamp(90px, 12vw, 180px); min-height: 100vh; overflow: hidden;
}
.lines { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(4, 1fr); pointer-events: none; }
.lines span { border-right: 1px solid rgba(255,255,255,.07); }
.intro-img { position: relative; width: min(460px, 100%); aspect-ratio: 4/5; overflow: hidden; }
.intro-img img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.intro-text { position: relative; padding-top: clamp(80px, 12vw, 190px); max-width: 560px; }
.intro-text p { font-size: clamp(19px, 1.6vw, 24px); line-height: 1.5; color: #fff; margin-bottom: 60px; }

/* =========================================================
   PROYECTOS
   ========================================================= */
.works-list { display: flex; flex-direction: column; gap: 60px; }
.work { display: grid; grid-template-columns: 2fr 1fr; border: 1px solid var(--border); border-left: 0; }
.work-img { position: relative; aspect-ratio: 16/11; overflow: hidden; display: block; }
.work-img .ph, .work-img img { transition: transform 1s var(--ease); }
.work:hover .work-img .ph, .work:hover .work-img img { transform: scale(1.04); }
.work-arrow {
  position: absolute; top: 20px; right: 20px; width: 46px; height: 46px; border-radius: 50%;
  background: #fff; color: #1a1a1a; display: grid; place-items: center; transition: transform .4s var(--ease);
}
.work:hover .work-arrow { transform: rotate(45deg); }
.work-info { display: flex; flex-direction: column; justify-content: flex-end; padding: 30px; }
.work-info h3 { font-size: clamp(22px, 2vw, 30px); text-transform: uppercase; line-height: 1.15; margin-bottom: 10px; }
.work-info span { font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--heading); }
.work-info span::before { content: "• "; }

/* =========================================================
   SERVICIOS
   ========================================================= */
.services { display: grid; grid-template-columns: auto 1fr 1.3fr; border-top: 1px solid var(--border); padding-right: 0; }
.services .vlabel { margin-right: 24px; }
.services-img { min-height: 600px; overflow: hidden; }
.services-list { background: var(--bg-alt); padding: clamp(40px, 5vw, 70px); display: flex; flex-direction: column; justify-content: center; gap: 44px; transition: background-color .4s; }
.svc { display: grid; grid-template-columns: 50px 1fr; gap: 24px; }
.svc svg { width: 40px; height: 40px; fill: none; stroke: var(--heading); stroke-width: 1; }
.svc h3 { font-size: 22px; margin-bottom: 12px; }
.svc p { font-size: 15px; max-width: 480px; }

/* =========================================================
   PROCESO
   ========================================================= */
.process { border-top: 1px solid var(--border); }
.process-table { display: grid; grid-template-columns: 1fr 1fr; column-gap: 40px; margin-left: 26%; }
.process-col h6 { font-size: 12px; font-weight: 400; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); padding-bottom: 20px; }
.process-col li { font-size: 19px; color: var(--heading); padding: 16px 0; border-bottom: 1px solid var(--border); }
.process-col li small { font-size: 10px; letter-spacing: 1px; color: var(--muted); margin-left: 6px; vertical-align: middle; }
.process-table .btn-line { margin-top: 50px; justify-self: start; }

/* =========================================================
   SOBRE MÍ
   ========================================================= */
.about { background: var(--taupe); color: #fff; transition: background-color .4s; }
.about-inner { display: grid; grid-template-columns: auto 1fr 1fr auto; gap: 0 4vw; }
.about-text h2 { color: #fff; font-size: clamp(36px, 3.4vw, 50px); letter-spacing: -1px; }
.about-role { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; margin: 12px 0 30px; opacity: .85; }
.about-text p:not(.about-role) { color: rgba(255,255,255,.9); font-size: 15px; max-width: 360px; margin-bottom: 40px; }
.about-img { aspect-ratio: 3/4; overflow: hidden; align-self: start; max-width: 260px; }
.about-social { display: flex; flex-direction: column; gap: 6px; }
.about-social a { font-size: 20px; color: #fff; }
.about-social a:hover { opacity: .7; }

/* =========================================================
   CONTACTO
   ========================================================= */
.contact-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 6vw; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 26px 30px; align-content: start; }
.contact-form .full { grid-column: 1 / -1; }
.contact-form label span { display: block; font-size: 13px; color: var(--muted); }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; border: 0; border-bottom: 1px solid var(--border); background: transparent; color: var(--heading);
  font: inherit; font-size: 16px; padding: 10px 0; border-radius: 0; outline: none; transition: border-color .3s;
}
.contact-form select option { color: #1a1a1a; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--heading); }
.contact-form .invalid { border-color: #b3261e; }
.form-note { font-size: 13px; color: var(--muted); }
.contact-form .btn-solid { justify-self: start; }
.contact-side h3 { font-size: clamp(28px, 2.6vw, 40px); line-height: 1.25; letter-spacing: -.5px; margin-bottom: 44px; }
.author { display: flex; align-items: center; gap: 24px; }
.author-img { width: 90px; height: 90px; border-radius: 50%; background: var(--bg-alt); display: grid; place-items: center; flex: none; }
.author-img img { width: 44px; }
.author a { display: block; color: var(--heading); font-size: 17px; }
.author a:hover { color: var(--brand); }

.footer {
  border-top: 1px solid var(--border); padding: 40px var(--pad);
  display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; font-size: 14px;
}
.footer-logo { width: 170px; }
.footer nav { display: flex; gap: 28px; flex-wrap: wrap; }
.footer a:hover { color: var(--heading); }

.intro-manifesto { color: #fff; font-size: clamp(30px, 3vw, 46px); line-height: 1.15; letter-spacing: -.5px; margin-bottom: 30px; }
.intro-text p { font-size: clamp(17px, 1.3vw, 20px) !important; color: rgba(255,255,255,.82) !important; }
.process-lead { font-size: clamp(22px, 2.2vw, 32px); color: var(--heading); margin: -30px 0 60px 26%; max-width: 640px; line-height: 1.3; }
.process-col li strong { font-weight: 400; }
.process-col li span { display: block; font-size: 14px; color: var(--text); margin-top: 4px; }
.hero-btns { display: flex; gap: 32px; flex-wrap: wrap; }
.about-text .about-quote { font-size: 22px !important; color: #fff !important; font-style: italic; }
.contact-kicker { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.process-col + .process-col li { font-size: 17px; }


/* =========================================================
   PÁGINAS INTERIORES (Servicios · Sobre nosotros · Contacto)
   ========================================================= */
.menu-nav a[aria-current="page"] { color: #c9b89f; }
.page-head { display: grid; grid-template-columns: auto 1fr; gap: 0 clamp(24px, 4vw, 60px); min-height: 70vh; align-items: end; border-bottom: 1px solid var(--border); }
.page-title { font-size: clamp(48px, 7.4vw, 118px); line-height: 1; text-transform: uppercase; letter-spacing: -3px; max-width: 1100px; margin-bottom: 40px; }
.page-intro { font-size: clamp(18px, 1.5vw, 22px); max-width: 620px; line-height: 1.55; margin-left: auto; }

.svc-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.svc-card { position: relative; padding: clamp(36px, 4.5vw, 70px); border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); display: flex; flex-direction: column; align-items: flex-start; }
.svc-card-icon { width: 54px; height: 54px; fill: none; stroke: var(--heading); stroke-width: 1; margin-bottom: 40px; }
.svc-num { position: absolute; top: clamp(36px, 4.5vw, 70px); right: clamp(36px, 4.5vw, 70px); font-size: 12px; letter-spacing: 2px; color: var(--muted); }
.svc-card h2 { font-size: clamp(28px, 2.6vw, 40px); text-transform: uppercase; line-height: 1.1; margin-bottom: 22px; }
.svc-card p { max-width: 500px; margin-bottom: 30px; }
.check-list { margin-bottom: 36px; width: 100%; max-width: 500px; }
.check-list li { padding: 12px 0 12px 26px; border-bottom: 1px solid var(--border); color: var(--heading); position: relative; font-size: 16px; }
.check-list li::before { content: ""; position: absolute; left: 2px; top: 20px; width: 9px; height: 5px; border-left: 1.5px solid var(--brand); border-bottom: 1.5px solid var(--brand); transform: rotate(-45deg); }
:root[data-theme="dark"] .check-list li::before { border-color: #c9b89f; }
.svc-card .btn-line { margin-top: auto; }

.strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 40px var(--pad); }
.strip-list { display: grid; grid-template-columns: repeat(5, auto); justify-content: space-between; gap: 20px 30px; }
.strip-list li { font-size: clamp(14px, 1.1vw, 17px); color: var(--heading); text-transform: uppercase; letter-spacing: 1px; }
.strip-list li { white-space: nowrap; }

.faq-block { background: var(--taupe); color: #fff; transition: background-color .4s; }
.faq-inner { display: grid; grid-template-columns: auto 1fr 1.2fr; gap: 0 4vw; }
.faq-intro h2 { color: #fff; font-size: clamp(30px, 3vw, 46px); line-height: 1.15; margin-bottom: 40px; }
.steps { border-top: 1px solid rgba(255,255,255,.3); }
.step { display: flex; align-items: baseline; gap: 20px; padding: 26px 0; border-bottom: 1px solid rgba(255,255,255,.3); }
.step span { font-size: 14px; opacity: .8; }
.step h3 { color: #fff; font-size: clamp(22px, 2vw, 30px); }

.collage { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(16px, 2vw, 30px); }
.collage-main { aspect-ratio: 4/5; overflow: hidden; }
.collage-side { display: grid; grid-template-rows: 1fr 1fr; gap: clamp(16px, 2vw, 30px); }
.collage-sm { overflow: hidden; }
.collage img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 25%; }
.about-work { border-top: 1px solid var(--border); }
.about-work-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-left: 26%; }
.about-work-cols p { font-size: 16px; }
.closing { text-align: center; border-top: 1px solid var(--border); }
.closing-title { font-size: clamp(34px, 4.4vw, 68px); line-height: 1.1; letter-spacing: -1px; max-width: 900px; margin: 0 auto 44px; }

.contact-form-title { font-size: clamp(28px, 2.6vw, 40px); text-transform: uppercase; margin-bottom: 36px; }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; margin-top: 44px; }

@media (max-width: 1100px) {
  .strip-list { grid-template-columns: repeat(3, auto); justify-content: start; }
  .faq-inner { grid-template-columns: auto 1fr; }
  .steps { grid-column: 2; margin-top: 40px; }
  .about-work-cols { margin-left: 0; }
}
@media (max-width: 860px) {
  .page-head { grid-template-columns: 1fr; min-height: 0; }
  .page-head .vlabel, .faq-block .vlabel { writing-mode: horizontal-tb; border-right: 0; border-bottom: 1px solid var(--border); padding: 0 0 14px; margin: 0 0 30px; }
  .faq-block .vlabel { border-color: rgba(255,255,255,.3); }
  .page-title { letter-spacing: -1px; }
  .page-intro { margin-left: 0; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc-card { padding: 36px 24px; }
  .svc-num { top: 36px; right: 24px; }
  .strip-list { grid-template-columns: 1fr; }
  .faq-inner { grid-template-columns: 1fr; }
  .steps { grid-column: auto; }
  .collage { grid-template-columns: 1fr; }
  .collage-side { grid-template-rows: none; grid-template-columns: 1fr 1fr; }
  .collage-sm { aspect-ratio: 3/4; }
  .about-work-cols { grid-template-columns: 1fr; gap: 20px; }
}


/* =========================================================
   BLOG
   ========================================================= */
.post-meta { display: flex; flex-wrap: wrap; gap: 10px; font-size: 12px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.post-excerpt { max-width: 560px; margin-bottom: 26px; }
.post-featured { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(30px, 5vw, 80px); align-items: center; }
.post-featured-cover, .post-cover {
  position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden;
  background: linear-gradient(150deg, #e9e1d3, #d7cbb9); color: var(--brand);
}
.post-featured-cover { aspect-ratio: 4/3; padding: 12%; }
.post-featured-cover span { font-size: clamp(26px, 2.8vw, 44px); line-height: 1.2; text-align: center; font-style: italic; }
.post-featured-cover::after, .post-cover::after { content: ""; position: absolute; inset: 18px; border: 1px solid rgba(82,55,24,.25); pointer-events: none; transition: inset .6s var(--ease); }
.post-featured-cover:hover::after, .post-card:hover .post-cover::after { inset: 28px; }
:root[data-theme="dark"] .post-featured-cover, :root[data-theme="dark"] .post-cover { background: linear-gradient(150deg, #2a2621, #1f1c18); color: #c9b89f; }
.post-featured-title { font-size: clamp(30px, 3.2vw, 50px); line-height: 1.12; letter-spacing: -.5px; margin-bottom: 22px; }
.post-featured-title a:hover, .post-title a:hover { color: var(--brand); }
.posts { border-top: 1px solid var(--border); }
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 50px clamp(24px, 3vw, 44px); }
.post-card { display: flex; flex-direction: column; align-items: flex-start; }
.post-cover { width: 100%; aspect-ratio: 4/5; margin-bottom: 26px; flex-direction: column; gap: 10px; }
.post-cover-num { font-size: clamp(60px, 7vw, 110px); line-height: 1; letter-spacing: -3px; }
.post-cover-cat { font-size: 12px; letter-spacing: 3px; text-transform: uppercase; }
.post-title { font-size: clamp(22px, 1.8vw, 28px); line-height: 1.2; margin-bottom: 14px; }
.post-card .btn-line { margin-top: auto; }
.upcoming { margin-top: 90px; border-top: 1px solid var(--border); padding-top: 30px; display: grid; grid-template-columns: 1fr 2fr; gap: 30px; }
.upcoming h6 { font-size: 12px; font-weight: 400; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
.upcoming li { font-size: 19px; color: var(--heading); padding: 12px 0; border-bottom: 1px solid var(--border); }

.article-head { padding-bottom: 50px; max-width: 1100px; }
.back-link { display: inline-flex; align-items: center; gap: 12px; font-size: 14px; color: var(--heading); margin-bottom: 50px; }
.i-back { transform: rotate(-135deg); }
.article-title { font-size: clamp(38px, 5.2vw, 84px); line-height: 1.05; letter-spacing: -2px; text-transform: uppercase; }
.article-body { max-width: 760px; margin: 0 auto; padding: 0 var(--pad) 80px; }
.article-body p, .article-body li { font-size: 18px; line-height: 1.8; margin-bottom: 24px; }
.article-body .lead { font-size: clamp(21px, 1.8vw, 26px); line-height: 1.55; color: var(--heading); margin-bottom: 50px; }
.article-body h2 { font-size: clamp(26px, 2.2vw, 34px); margin: 60px 0 20px; line-height: 1.2; }
.article-body ul { margin-bottom: 30px; }
.article-body li { position: relative; padding-left: 26px; margin-bottom: 14px; }
.article-body li::before { content: ""; position: absolute; left: 0; top: 14px; width: 12px; height: 1px; background: var(--brand); }
.article-body strong { color: var(--heading); font-weight: 500; }
.article-body blockquote { margin: 60px 0; padding: 40px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); text-align: center; }
.article-body blockquote p { font-size: clamp(26px, 2.6vw, 38px); font-style: italic; color: var(--heading); line-height: 1.3; margin-bottom: 14px; }
.article-body cite { font-style: normal; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
.article-cta { background: var(--bg-alt); margin: 0 var(--pad); padding: clamp(40px, 6vw, 90px); text-align: center; transition: background-color .4s; }
.article-cta h2 { font-size: clamp(30px, 3.4vw, 52px); line-height: 1.12; margin-bottom: 36px; }
.article-cta-btns { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 20px 40px; }
.next-post { border-top: 1px solid var(--border); margin-top: clamp(60px, 8vw, 120px); }
.next-post-link { display: flex; justify-content: space-between; align-items: center; gap: 30px; font-size: clamp(26px, 3.4vw, 54px); line-height: 1.1; color: var(--heading); text-transform: uppercase; letter-spacing: -1px; }
.next-post-link .i-arrow { width: 22px; height: 22px; flex: none; transition: transform .4s var(--ease); }
.next-post-link .i-arrow::after { width: 30px; }
.next-post-link:hover .i-arrow { transform: rotate(45deg); }

@media (max-width: 1100px) { .post-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 860px) {
  .post-featured { grid-template-columns: 1fr; }
  .post-grid { grid-template-columns: 1fr; }
  .post-cover { aspect-ratio: 16/10; }
  .upcoming { grid-template-columns: 1fr; gap: 10px; }
  .article-title { letter-spacing: -1px; }
  .article-body p, .article-body li { font-size: 17px; }
  .article-cta { margin: 0; }
}

/* =========================================================
   ANIMACIONES DE ENTRADA
   ========================================================= */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal-img { opacity: 0; transform: scale(1.03); transition: opacity .9s var(--ease), transform 1.3s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal-img.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-img { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1100px) {
  .services { grid-template-columns: auto 1fr; padding-right: var(--pad); }
  .services-list { grid-column: 1 / -1; }
  .services-img { min-height: 420px; }
  .process-table { margin-left: 0; }
  .about-inner { grid-template-columns: auto 1fr 1fr; }
  .about-social { grid-column: 2; flex-direction: row; gap: 24px; margin-top: 30px; }
}

@media (max-width: 860px) {
  :root { --sidebar: 0px; }
  .sidebar { display: none; }
  .mobile-bar {
    display: flex; position: sticky; top: 0; z-index: 50; align-items: center; justify-content: space-between;
    padding: 14px 20px; background: var(--bg); border-bottom: 1px solid var(--border);
  }
  .mobile-bar img { width: 140px; }
  .theme-toggle { top: auto; bottom: 90px; }
  .to-top { right: 16px; bottom: 24px; }
  .menu { grid-template-columns: 1fr; align-content: center; gap: 50px; padding: 80px 28px; }
  .menu-side { border-left: 0; padding-left: 0; }

  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero-left { padding: 40px 20px 50px; }
  .hero-thumb { width: 130px; margin-right: 0; }
  .hero-title { margin: 36px 0; letter-spacing: -1px; }
  .hero-bottom { flex-direction: column; align-items: flex-start; gap: 24px; }
  .hero-right { aspect-ratio: 4/5; min-height: 0; }

  .intro { grid-template-columns: 1fr; padding: 50px 20px 80px; min-height: 0; gap: 0; }
  .intro-text { padding-top: 50px; }
  .intro-text p { margin-bottom: 40px; }
  .circle-btn { width: 140px; height: 140px; font-size: 14px; }

  .mega { letter-spacing: -2px; }
  .work { grid-template-columns: 1fr; border-left: 1px solid var(--border); }
  .work-info { padding: 20px; }

  .services { grid-template-columns: 1fr; }
  .services .vlabel, .about .vlabel { writing-mode: horizontal-tb; border-right: 0; border-bottom: 1px solid var(--border); padding: 0 0 14px; margin: 0 0 30px; }
  .about .vlabel { border-color: rgba(255,255,255,.3); }
  .services-img { min-height: 300px; }

  .process-table { grid-template-columns: 1fr 1fr; column-gap: 16px; }
  .process-col li { font-size: 15px; min-height: 0; }
  .process-table { grid-template-columns: 1fr !important; }
  .process-lead { margin: -10px 0 40px; }
  .process-col li small { display: none; }

  .about-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-social { grid-column: auto; margin-top: 0; }

  .contact-grid { grid-template-columns: 1fr; gap: 60px; }
  .contact-form { grid-template-columns: 1fr; }
  .footer { flex-direction: column; align-items: flex-start; }
}

/* Blog: portadas con foto */
.post-cover.has-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.post-cover.has-img .post-cover-num, .post-cover.has-img .post-cover-cat { display: none; }
.post-card:hover .post-cover.has-img img { transform: scale(1.04); }
.article-hero { margin: 0 var(--pad) 70px; aspect-ratio: 16/8; overflow: hidden; }
.article-hero img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) { .article-hero { margin: 0 0 40px; aspect-ratio: 4/3; } }

/* =========================================================
   BLOG · estructura ArchDeco (Blog Page + entrada individual)
   ========================================================= */
.breadcrumbs { display: flex; justify-content: center; gap: 12px; font-size: 13px; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); margin-bottom: 24px; }
.breadcrumbs a { color: var(--heading); }
.breadcrumbs a:hover { color: var(--brand); }
.breadcrumbs--left { justify-content: flex-start; margin-bottom: 40px; }
.blog-head { text-align: center; border-bottom: 1px solid var(--border); padding-bottom: clamp(50px, 6vw, 90px); }
.blog-title { font-size: clamp(64px, 11vw, 170px); line-height: .9; text-transform: uppercase; letter-spacing: -4px; }
.blog-sub { margin-top: 24px; font-size: 17px; }
.post-card--center { align-items: center; text-align: center; }
.post-card--center .post-cover { margin-bottom: 24px; }
.post-card-meta { font-size: 12px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); }
.post-card-line { display: block; width: 40px; height: 1px; background: var(--border); margin: 10px auto; }
.post-card--center .post-title { margin-top: 14px; }

.single-head { max-width: 1200px; padding-bottom: 60px; }
.single-head .article-title { margin: 14px 0 24px; }
.single-grid { display: grid; grid-template-columns: 280px 1fr; gap: clamp(30px, 5vw, 80px); padding: 0 var(--pad) 60px; align-items: start; }
.single-aside { position: sticky; top: 40px; }
.author-box { padding-bottom: 30px; border-bottom: 1px solid var(--border); margin-bottom: 30px; }
.author-box img { width: 90px; height: 90px; border-radius: 50%; object-fit: cover; object-position: 50% 25%; margin-bottom: 16px; }
.author-box-name { display: block; font-size: 22px; color: var(--heading); margin-bottom: 8px; }
.author-box p { font-size: 14px; margin-bottom: 18px; }
.share h5 { font-size: 13px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 12px; }
.share a { display: block; font-size: 15px; color: var(--heading); padding: 4px 0; }
.share a:hover { color: var(--brand); }
.single .article-body { max-width: 760px; margin: 0; padding: 0; }
.newsletter-box { background: var(--bg-alt); padding: clamp(30px, 4vw, 56px); margin: 60px 0 40px; text-align: center; transition: background-color .4s; }
.newsletter-box h6 { font-size: 12px; font-weight: 400; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.newsletter-box h3 { font-size: clamp(26px, 2.4vw, 36px); margin-bottom: 28px; }
.tags { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 14px; }
.tags strong { font-weight: 500; color: var(--heading); margin-right: 4px; }
.tags span { border: 1px solid var(--border); padding: 4px 12px; }
.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding-top: 50px; padding-bottom: 50px; }
.post-nav-link { display: flex; flex-direction: column; gap: 10px; }
.post-nav-link--next { text-align: right; align-items: flex-end; }
.post-nav-dir { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
.post-nav-title { font-size: clamp(18px, 1.6vw, 24px); color: var(--heading); line-height: 1.25; max-width: 460px; }
.post-nav-link:hover .post-nav-title { color: var(--brand); }
.related-title { font-size: clamp(34px, 4.4vw, 66px); text-transform: uppercase; letter-spacing: -2px; margin-bottom: 50px; }
.related .post-cover { aspect-ratio: 4/3; }
@media (max-width: 860px) {
  .blog-title { letter-spacing: -2px; }
  .single-grid { grid-template-columns: 1fr; }
  .single-aside { position: static; order: 2; }
  .post-nav { grid-template-columns: 1fr; }
  .post-nav-link--next { text-align: left; align-items: flex-start; }
}

.related-more { margin-top: 50px; text-align: center; }
.related .post-card .post-cover { aspect-ratio: 4/3; }

/* =========================================================
   BLOG · más carácter
   ========================================================= */
.blog-title em { font-style: italic; font-family: Georgia, "Times New Roman", serif; letter-spacing: -2px; }
.blog-head { padding-bottom: clamp(40px, 5vw, 70px); }
.chips-bar { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  padding: 18px var(--pad); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 30; background: var(--bg); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { border: 1px solid var(--border); background: transparent; color: var(--text); cursor: pointer;
  padding: 7px 16px; border-radius: 30px; font-size: 13px; letter-spacing: .5px; transition: all .3s var(--ease); }
.chip:hover { border-color: var(--heading); color: var(--heading); }
.chip.is-active { background: var(--heading); border-color: var(--heading); color: var(--bg); }
.chips-count { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
.no-results { text-align: center; padding: 60px 0; color: var(--muted); }

.posts .post-grid { grid-template-columns: repeat(3, 1fr); gap: clamp(30px, 3vw, 50px); align-items: start; }
.post-card--big { grid-column: span 3; display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(24px, 4vw, 60px);
  align-items: center; padding-bottom: clamp(30px, 4vw, 50px); border-bottom: 1px solid var(--border); text-align: left; }
.post-card--big .post-title { font-size: clamp(30px, 3.4vw, 52px); line-height: 1.08; letter-spacing: -1px; }
.post-card--big .post-cover { aspect-ratio: 16/10; margin-bottom: 0; }
.post-body { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.post-card--center .post-body { align-items: center; text-align: center; }
.cat-chip { border: 1px solid var(--border); padding: 3px 12px; border-radius: 20px; }
.post-read { font-size: 14px; color: var(--heading); border-bottom: 1px solid currentColor; padding-bottom: 3px;
  display: inline-flex; align-items: center; gap: 10px; transition: gap .3s var(--ease); margin-top: 4px; }
.post-card:hover .post-read { gap: 18px; color: var(--brand); }

/* Portadas tipográficas con carácter por categoría */
.post-cover { flex-direction: column; justify-content: flex-end; align-items: flex-start; padding: 26px; overflow: hidden; }
.post-cover .cover-cat { font-size: 11px; letter-spacing: 3px; text-transform: uppercase; opacity: .7; }
.post-cover .cover-word { font-family: Georgia, "Times New Roman", serif; font-style: italic;
  font-size: clamp(30px, 3.4vw, 46px); line-height: 1.05; margin-top: 6px; }
.post-cover .cover-n { position: absolute; top: 20px; right: 24px; font-size: 13px; letter-spacing: 2px; opacity: .55; }
.post-cover::before { content: ""; position: absolute; inset: 0;
  background: repeating-linear-gradient(115deg, rgba(82,55,24,.05) 0 2px, transparent 2px 16px); }
.post-cover[data-cat="Paisajismo"], .post-cover[data-cat="Materiales"] { background: linear-gradient(160deg,#dcd4c2,#c9bda6); }
.post-cover[data-cat="Arquitectura"], .post-cover[data-cat="Enfoque integral"] { background: linear-gradient(160deg,#e6e0d4,#cfc6b4); }
.post-cover[data-cat="Hospitality"], .post-cover[data-cat="Diseño comercial"] { background: linear-gradient(160deg,#8a7f6e,#6f6557); color: #f6f2ea; }
.post-cover[data-cat="Filosofía"] { background: linear-gradient(160deg,#1f1c18,#2f2a23); color: #e9dfcd; }
:root[data-theme="dark"] .post-cover::before { background: repeating-linear-gradient(115deg, rgba(255,255,255,.05) 0 2px, transparent 2px 16px); }
.post-cover.has-img { padding: 0; }
.post-cover.has-img .cover-cat, .post-cover.has-img .cover-word, .post-cover.has-img .cover-n { display: none; }

.quote-band { background: var(--bg-alt); text-align: center; padding: clamp(60px, 8vw, 110px) var(--pad); transition: background-color .4s; }
.quote-band p { font-family: Georgia, "Times New Roman", serif; font-style: italic; color: var(--heading);
  font-size: clamp(26px, 3.2vw, 46px); line-height: 1.25; max-width: 900px; margin: 0 auto 32px; }

/* Artículo: capitular y detalle editorial */
.single .article-body > p.lead::first-letter { float: left; font-family: Georgia, "Times New Roman", serif;
  font-size: 4.2em; line-height: .82; padding: 6px 12px 0 0; color: var(--brand); }
:root[data-theme="dark"] .single .article-body > p.lead::first-letter { color: #c9b89f; }

@media (max-width: 1100px) { .posts .post-grid { grid-template-columns: 1fr 1fr; } .post-card--big { grid-column: span 2; } }
@media (max-width: 860px) {
  .posts .post-grid { grid-template-columns: 1fr; }
  .post-card--big { grid-column: span 1; grid-template-columns: 1fr; }
  .chips-bar { position: static; }
  .post-cover { aspect-ratio: 16/10; }
}

/* =========================================================
   TESTIMONIOS
   ========================================================= */
.testimonials { display: grid; grid-template-columns: auto 1fr; gap: 0 clamp(24px, 4vw, 60px); border-top: 1px solid var(--border); background: var(--bg-alt); transition: background-color .4s; }
.testimonials-inner { max-width: 900px; }
.testimonials-title { font-size: clamp(30px, 3.2vw, 48px); line-height: 1.12; letter-spacing: -1px; margin-bottom: clamp(36px, 4vw, 60px); }
.testimonial blockquote { margin: 0; }
.testimonial blockquote p { font-family: Georgia, "Times New Roman", serif; font-style: italic; color: var(--heading);
  font-size: clamp(22px, 2.3vw, 32px); line-height: 1.4; }
.testimonial figcaption { display: flex; flex-direction: column; gap: 4px; margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--border); }
.testimonial-name { font-size: 18px; color: var(--heading); }
.testimonial-role { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
@media (max-width: 860px) {
  .testimonials { grid-template-columns: 1fr; }
  .testimonials .vlabel { writing-mode: horizontal-tb; border-right: 0; border-bottom: 1px solid var(--border); padding: 0 0 14px; margin: 0 0 30px; }
}

/* Si el navegador no ejecuta JavaScript, nada queda invisible */
@media (scripting: none) {
  .reveal, .reveal-img { opacity: 1 !important; transform: none !important; }
}