/* ==========================================================================
   ICONIK PANORAMA HOMES — Folha de estilos principal
   Identidade: navy profundo + cinza-prata, tipografia condensada (Roboto
   Condensed) para títulos e Nunito Sans para texto corrido.
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --navy: #0b1c2e;
  --navy-900: #071321;
  --navy-800: #0f2237;
  --navy-700: #16304a;
  --navy-600: #22405f;
  --silver: #a9aaad;
  --silver-400: #babbbe;
  --silver-300: #cfd0d2;
  --silver-100: #e8e8e9;
  --stone: #f4f3f0;
  --stone-200: #eae8e3;
  --white: #ffffff;
  --ink: #0b1c2e;
  --muted: #5f6772;

  --font-display: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
  --font-body: "Nunito Sans", "Segoe UI", Helvetica, Arial, sans-serif;

  --fs-display: clamp(2.9rem, 6.2vw, 5.8rem);
  --fs-h1: clamp(2.6rem, 5.4vw, 4.8rem);
  --fs-h2: clamp(2.05rem, 3.7vw, 3.4rem);
  --fs-h3: clamp(1.35rem, 1.9vw, 1.7rem);
  --fs-lead: clamp(1.1rem, 1.35vw, 1.3rem);

  --container: 1280px;
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --section: clamp(5rem, 10vw, 9rem);

  --ease: cubic-bezier(.22, 1, .36, 1);
  --header-h: 92px;
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 700; line-height: .98; text-transform: uppercase; letter-spacing: .015em; }
p { margin: 0 0 1.25rem; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--silver); outline-offset: 3px; }

.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 1rem; top: -4rem; z-index: 1000; padding: .75rem 1.25rem; background: var(--white); color: var(--navy); font-family: var(--font-display); text-transform: uppercase; letter-spacing: .1em; }
.skip-link:focus { top: 1rem; }

/* ---------- 3. Tipografia ---------- */
.h-display { font-size: var(--fs-display); }
.h1 { font-size: var(--fs-h1); }
.h2 { font-size: var(--fs-h2); }
.h3 { font-size: var(--fs-h3); letter-spacing: .03em; }
.lead { font-size: var(--fs-lead); font-weight: 300; line-height: 1.6; }
.text-silver { color: var(--silver); }
.text-muted { color: var(--muted); }
.text-center { text-align: center; }
.max-w-sm { max-width: 34rem; }
.max-w-md { max-width: 44rem; }
.max-w-lg { max-width: 56rem; }
.mx-auto { margin-inline: auto; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .9rem;
  margin: 0 0 1.4rem;
  font-family: var(--font-display); font-weight: 400; font-size: .8rem;
  letter-spacing: .22em; text-transform: uppercase; color: var(--muted);
}
.eyebrow::before { content: ""; width: 2.25rem; height: 1px; background: currentColor; opacity: .7; }
.eyebrow--light { color: var(--silver); }

.rule { width: 9.5rem; height: 1px; background: currentColor; opacity: .55; margin: 1.75rem 0; }

/* ---------- 4. Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.container--wide { max-width: 1520px; }
.section { padding-block: var(--section); position: relative; }
.section--tight { padding-block: calc(var(--section) * .6); }
.section--navy { background: var(--navy); color: var(--white); }
.section--navy-900 { background: var(--navy-900); color: var(--white); }
.section--stone { background: var(--stone); }
.section--navy .eyebrow, .section--navy-900 .eyebrow { color: var(--silver); }
.section--navy .text-muted, .section--navy-900 .text-muted { color: var(--silver-300); }

.section-head { margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }
.section-head--split { display: grid; gap: 1.5rem 4rem; align-items: end; }
@media (min-width: 900px) {
  .section-head--split { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); }
  .section-head--split .lead { margin: 0 0 .35rem; }
}
.section-head .h2 { max-width: 16ch; }
.section-head--center { text-align: center; }
.section-head--center .h2 { margin-inline: auto; }

.grid { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); }
@media (min-width: 720px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* ---------- 5. Botões e links ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .9rem;
  padding: 1.05rem 1.9rem;
  font-family: var(--font-display); font-weight: 700; font-size: .84rem;
  letter-spacing: .16em; text-transform: uppercase; line-height: 1;
  border: 1px solid transparent; transition: background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease);
  white-space: nowrap;
}
.btn__arrow { display: inline-block; transition: transform .35s var(--ease); font-family: var(--font-body); font-weight: 400; }
.btn:hover .btn__arrow { transform: translateX(.35rem); }
.btn--primary { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn--primary:hover { background: var(--navy-700); border-color: var(--navy-700); }
.btn--light { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn--light:hover { background: var(--silver-100); border-color: var(--silver-100); }
.btn--silver { background: var(--silver); color: var(--navy); border-color: var(--silver); }
.btn--silver:hover { background: var(--white); border-color: var(--white); }
.btn--outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: var(--white); }
.btn--outline-light { background: transparent; color: var(--white); border-color: rgba(255,255,255,.55); }
.btn--outline-light:hover { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn--sm { padding: .8rem 1.35rem; font-size: .76rem; }

.link {
  display: inline-flex; align-items: center; gap: .7rem;
  font-family: var(--font-display); font-weight: 700; font-size: .84rem; letter-spacing: .16em; text-transform: uppercase;
  padding-bottom: .35rem; position: relative;
}
.link::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: currentColor; transform-origin: left; transition: transform .45s var(--ease); }
.link:hover::after { transform: scaleX(.35); }
.link .btn__arrow { font-family: var(--font-body); }
.link:hover .btn__arrow { transform: translateX(.35rem); }

.actions { display: flex; flex-wrap: wrap; gap: 1rem 1.25rem; align-items: center; }

/* ---------- 6. Logótipo ---------- */
.logo { display: inline-flex; align-items: center; gap: .85rem; color: inherit; }
.logo__mark { display: block; width: 46px; height: 46px; flex: 0 0 auto; object-fit: contain; }
.logo__text { display: flex; flex-direction: column; font-family: var(--font-display); font-weight: 700; font-size: .82rem; letter-spacing: .1em; line-height: 1.08; text-transform: uppercase; }
.logo__text span:last-child { font-weight: 400; color: var(--silver); }
.logo--lg .logo__mark { width: 84px; height: 84px; }
.logo--lg .logo__text { font-size: 1.25rem; }

/* ---------- 7. Cabeçalho ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  color: var(--white);
  padding-block: 1.4rem;
  transition: background .45s var(--ease), padding .45s var(--ease), box-shadow .45s var(--ease);
}
.site-header::before { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(7,19,33,.55), rgba(7,19,33,0)); pointer-events: none; transition: opacity .45s; }
.site-header.is-scrolled { background: rgba(11,28,46,.94); padding-block: .8rem; box-shadow: 0 10px 40px -20px rgba(0,0,0,.6); backdrop-filter: blur(10px); }
.site-header.is-scrolled::before { opacity: 0; }
.site-header .container { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.nav { display: none; align-items: center; gap: 2.4rem; }
.nav__link { font-family: var(--font-display); font-size: .82rem; letter-spacing: .16em; text-transform: uppercase; position: relative; padding: .4rem 0; }
.nav__link::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--silver); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.nav__link:hover::after, .nav__link[aria-current="page"]::after { transform: scaleX(1); }
.nav__link[aria-current="page"] { color: var(--silver-300); }
.nav__cta { margin-left: .6rem; }
@media (min-width: 1000px) { .nav { display: flex; } }

.nav-toggle { display: inline-flex; flex-direction: column; justify-content: center; gap: 6px; width: 44px; height: 44px; align-items: flex-end; position: relative; z-index: 201; }
.nav-toggle span { display: block; height: 2px; width: 28px; background: currentColor; transition: transform .4s var(--ease), width .4s var(--ease), opacity .3s; }
.nav-toggle span:nth-child(2) { width: 18px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; width: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
@media (min-width: 1000px) { .nav-toggle { display: none; } }

.mobile-nav {
  position: fixed; inset: 0; z-index: 200; background: var(--navy);
  color: var(--white); display: flex; flex-direction: column; justify-content: space-between;
  padding: calc(var(--header-h) + 1rem) var(--gutter) 2.5rem;
  transform: translateY(-100%); opacity: 0; visibility: hidden;
  transition: transform .6s var(--ease), opacity .5s, visibility 0s .6s;
}
.mobile-nav.is-open { transform: none; opacity: 1; visibility: visible; transition: transform .6s var(--ease), opacity .4s, visibility 0s; }
.mobile-nav__list { display: flex; flex-direction: column; gap: .35rem; }
.mobile-nav__link { display: flex; align-items: baseline; gap: 1rem; font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem, 8vw, 3rem); text-transform: uppercase; letter-spacing: .02em; padding: .45rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.mobile-nav__link small { font-weight: 300; font-size: .85rem; letter-spacing: .2em; color: var(--silver); }
.mobile-nav__link[aria-current="page"] { color: var(--silver); }
.mobile-nav__foot { font-size: .95rem; color: var(--silver-300); }
.mobile-nav__foot a { display: block; }
body.menu-open { overflow: hidden; }

/* ---------- 8. Hero (Home) ---------- */
.hero { position: relative; min-height: 100svh; display: grid; align-items: end; color: var(--white); overflow: hidden; isolation: isolate; }
.hero__media { position: absolute; inset: 0; z-index: -3; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); animation: kenburns 9s var(--ease) forwards; }
.hero__overlay { position: absolute; inset: 0; z-index: -2; background:
  linear-gradient(to top, rgba(7,19,33,.92) 0%, rgba(7,19,33,.35) 45%, rgba(7,19,33,.25) 100%),
  linear-gradient(100deg, rgba(11,28,46,.9) 0%, rgba(11,28,46,.55) 45%, rgba(11,28,46,.15) 100%); }
.hero__lines { position: absolute; inset: 0; z-index: -1; pointer-events: none; max-width: var(--container); margin-inline: auto;
  background-image: repeating-linear-gradient(to right, rgba(255,255,255,.07) 0 1px, transparent 1px calc(100% / 6)); opacity: .9; }
.hero__content { padding-top: calc(var(--header-h) + 3rem); padding-bottom: clamp(2rem, 5vw, 4rem); }
.hero__title { font-size: var(--fs-display); max-width: 20ch; }
.hero__title em { font-style: normal; color: var(--silver); }
.hero__lead { max-width: 36rem; margin: 1.75rem 0 2.5rem; color: var(--silver-100); }
.hero__strip { border-top: 1px solid rgba(255,255,255,.18); margin-top: clamp(3rem, 7vw, 6rem); display: grid; grid-template-columns: repeat(3, 1fr); }
.hero__strip li { padding: 1.25rem 0; font-family: var(--font-display); text-transform: uppercase; letter-spacing: .14em; font-size: .8rem; color: var(--silver-300); display: flex; gap: .8rem; align-items: baseline; }
.hero__strip li + li { padding-left: 1.5rem; border-left: 1px solid rgba(255,255,255,.14); }
.hero__strip small { font-weight: 300; color: var(--silver); letter-spacing: .2em; }
.hero__scroll { position: absolute; right: var(--gutter); bottom: 2.5rem; display: none; flex-direction: column; align-items: center; gap: .75rem; font-family: var(--font-display); font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--silver); }
.hero__scroll span { writing-mode: vertical-rl; }
.hero__scroll::after { content: ""; width: 1px; height: 4.5rem; background: linear-gradient(to bottom, var(--silver), transparent); animation: scrollpulse 2.4s ease-in-out infinite; }
@media (min-width: 1000px) { .hero__scroll { display: flex; } }
@media (max-width: 640px) {
  .hero__strip { grid-template-columns: 1fr; }
  .hero__strip li + li { padding-left: 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.12); }
  .hero__strip li { padding: .9rem 0; }
}

/* entrada da hero */
.hero [data-hero] { opacity: 0; transform: translateY(28px); animation: rise .9s var(--ease) forwards; }
.hero [data-hero="1"] { animation-delay: .25s } .hero [data-hero="2"] { animation-delay: .4s }
.hero [data-hero="3"] { animation-delay: .55s } .hero [data-hero="4"] { animation-delay: .7s } .hero [data-hero="5"] { animation-delay: .9s }

/* ---------- 9. Hero de página interior ---------- */
.page-hero { position: relative; min-height: 68svh; display: grid; align-items: end; color: var(--white); overflow: hidden; isolation: isolate; }
.page-hero .hero__content { padding-bottom: clamp(3rem, 6vw, 5rem); }
.page-hero__title { font-size: var(--fs-h1); max-width: 14ch; }
.page-hero .hero__lead { margin-bottom: 0; }
.crumbs { display: flex; gap: .8rem; align-items: center; font-family: var(--font-display); font-size: .78rem; letter-spacing: .2em; text-transform: uppercase; color: var(--silver); margin-bottom: 1.4rem; }
.crumbs span::before { content: "/"; margin-right: .8rem; opacity: .5; }

/* ---------- 10. Componentes ---------- */
/* Imagem com moldura deslocada (detalhe navy/prata) */
.frame { position: relative; z-index: 0; }
.frame img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 5; }
.frame::before { content: ""; position: absolute; inset: 1.5rem -1.5rem -1.5rem 1.5rem; border: 1px solid var(--silver); z-index: -1; }
.frame--fill::before { border: 0; background: var(--navy); }
.section--navy .frame::before { border-color: rgba(169,170,173,.5); }
.frame--landscape img { aspect-ratio: 4 / 3; }
.frame--tall img { aspect-ratio: 3 / 4; }

/* Intro / manifesto */
.intro { display: grid; gap: 3rem; align-items: center; }
@media (min-width: 900px) { .intro { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(3rem, 7vw, 7rem); } }
.intro__text .h2 { max-width: 15ch; margin-bottom: 1.75rem; }
.intro__text p { color: var(--muted); max-width: 38rem; }
.section--navy .intro__text p { color: var(--silver-300); }

/* Estatísticas */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem 1.5rem; margin-top: clamp(3rem, 6vw, 5rem); padding-top: 2.5rem; border-top: 1px solid var(--silver-300); }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat__num { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.6rem, 4.5vw, 4rem); line-height: 1; letter-spacing: .01em; }
.stat__label { display: block; margin-top: .5rem; font-family: var(--font-display); font-size: .78rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.section--navy .stats { border-color: rgba(255,255,255,.15); }
.section--navy .stat__label { color: var(--silver); }

/* Cartões de serviço */
.service-card { display: flex; flex-direction: column; background: var(--navy-800); color: var(--white); border-top: 1px solid rgba(169,170,173,.35); transition: border-color .4s var(--ease), transform .5s var(--ease); }
.service-card:hover { border-color: var(--white); transform: translateY(-6px); }
.service-card__media { overflow: hidden; aspect-ratio: 4 / 3; }
.service-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.service-card:hover .service-card__media img { transform: scale(1.06); }
.service-card__body { padding: 2rem 2rem 2.25rem; display: flex; flex-direction: column; flex: 1; }
.service-card__num { font-family: var(--font-display); font-weight: 300; letter-spacing: .2em; color: var(--silver); font-size: .8rem; margin-bottom: .9rem; }
.service-card__body .h3 { margin-bottom: 1rem; }
.service-card__body p { color: var(--silver-300); font-size: 1rem; }
.service-card__list { margin: .25rem 0 1.75rem; display: grid; gap: .45rem; }
.service-card__list li { position: relative; padding-left: 1.4rem; font-size: .95rem; color: var(--silver-100); }
.service-card__list li::before { content: ""; position: absolute; left: 0; top: .8em; width: .7rem; height: 1px; background: var(--silver); }
.service-card .link { margin-top: auto; align-self: flex-start; }

/* Lista de destaques (porquê nós) */
.feature-list { display: grid; gap: 2rem; }
.feature { display: grid; grid-template-columns: 3.25rem 1fr; gap: 1.25rem; align-items: start; }
.feature__num { font-family: var(--font-display); font-weight: 700; font-size: 1.9rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--silver); letter-spacing: .02em; }
.feature .h3 { font-size: 1.2rem; margin-bottom: .45rem; }
.feature p { margin: 0; color: var(--silver-300); font-size: .98rem; }
.section--stone .feature p, .section--white .feature p { color: var(--muted); }

/* Processo */
.process { display: grid; gap: 2.5rem 2rem; }
@media (min-width: 720px) { .process { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .process { grid-template-columns: repeat(4, 1fr); } }
.process__step { padding-top: 1.75rem; border-top: 1px solid var(--silver-300); position: relative; }
.process__step::after { content: ""; position: absolute; top: -1px; left: 0; width: 3rem; height: 1px; background: var(--navy); }
.process__num { font-family: var(--font-display); font-weight: 700; font-size: 3.2rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--silver); margin-bottom: 1.25rem; }
.process__step .h3 { font-size: 1.3rem; margin-bottom: .75rem; }
.process__step p { color: var(--muted); font-size: .98rem; margin: 0; }
.section--navy .process__step { border-color: rgba(255,255,255,.15); }
.section--navy .process__step::after { background: var(--silver); }
.section--navy .process__step p { color: var(--silver-300); }

/* Projetos — grelha editorial (home) */
.projects-grid { display: grid; gap: 1.25rem; }
@media (min-width: 900px) {
  .projects-grid { grid-template-columns: repeat(12, 1fr); grid-auto-rows: 270px;
    grid-template-areas: "a a a a a a a b b b b b" "a a a a a a a c c c c c" "d d d d d e e e e e e e"; }
  .projects-grid > :nth-child(1) { grid-area: a; } .projects-grid > :nth-child(2) { grid-area: b; }
  .projects-grid > :nth-child(3) { grid-area: c; } .projects-grid > :nth-child(4) { grid-area: d; }
  .projects-grid > :nth-child(5) { grid-area: e; }
}
.project-card { position: relative; display: block; overflow: hidden; background: var(--navy); color: var(--white); aspect-ratio: 4 / 3; }
@media (min-width: 900px) { .projects-grid .project-card { aspect-ratio: auto; } }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.3s var(--ease), opacity .6s; }
.project-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(7,19,33,.92) 0%, rgba(7,19,33,.62) 30%, rgba(7,19,33,.18) 60%, rgba(7,19,33,0) 100%); transition: opacity .5s; }
.project-card:hover img { transform: scale(1.06); }
.project-card__meta { position: absolute; left: 1.6rem; right: 1.6rem; bottom: 1.5rem; z-index: 2; display: flex; flex-direction: column; gap: .3rem; text-shadow: 0 1px 3px rgba(0,0,0,.35); transform: translateY(6px); transition: transform .6s var(--ease); }
.project-card:hover .project-card__meta { transform: none; }
.project-card__cat { font-family: var(--font-display); font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; color: var(--silver-300); }
.project-card__title { font-size: 1.35rem; }
.project-card__loc { font-size: .9rem; color: var(--silver-300); font-weight: 300; }
.project-card__icon { position: absolute; top: 1.4rem; right: 1.4rem; z-index: 2; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.6); display: grid; place-items: center; font-size: 1.1rem; opacity: 0; transform: translate(-6px, 6px); transition: opacity .45s, transform .6s var(--ease); background: rgba(11,28,46,.35); backdrop-filter: blur(4px); }
.project-card:hover .project-card__icon { opacity: 1; transform: none; }

/* Grelha uniforme (página projetos) */
.portfolio { display: grid; gap: 1.25rem; }
@media (min-width: 640px) { .portfolio { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .portfolio { grid-template-columns: repeat(3, 1fr); } }
.portfolio .project-card { aspect-ratio: 4 / 3; transition: opacity .45s, transform .45s var(--ease); }
.portfolio .project-card.is-hidden { display: none; }
.filter-bar { display: flex; flex-wrap: wrap; gap: .5rem 2rem; margin-bottom: 2.5rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--silver-300); }
.filter-btn { font-family: var(--font-display); font-size: .82rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); padding: .5rem 0; position: relative; }
.filter-btn::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--navy); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.filter-btn:hover, .filter-btn.is-active { color: var(--navy); }
.filter-btn.is-active::after { transform: scaleX(1); }
.filter-btn small { margin-left: .4rem; font-size: .7rem; color: var(--silver); letter-spacing: .1em; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 300; background: rgba(7,19,33,.96); display: grid; grid-template-rows: 1fr auto; opacity: 0; visibility: hidden; transition: opacity .4s, visibility 0s .4s; color: var(--white); }
.lightbox.is-open { opacity: 1; visibility: visible; transition: opacity .4s, visibility 0s; }
.lightbox__stage { display: grid; place-items: center; padding: 4.5rem var(--gutter) 1rem; min-height: 0; }
.lightbox__stage img { max-height: calc(100vh - 11rem); max-width: 100%; width: auto; object-fit: contain; box-shadow: 0 40px 80px -30px rgba(0,0,0,.8); }
.lightbox__caption { display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: 1rem var(--gutter) 2rem; max-width: var(--container); width: 100%; margin-inline: auto; }
.lightbox__caption .h3 { font-size: 1.2rem; display: block; }
.lightbox__caption small { display: block; color: var(--silver); font-family: var(--font-display); letter-spacing: .2em; text-transform: uppercase; font-size: .72rem; margin-bottom: .3rem; }
.lightbox__btn { width: 48px; height: 48px; border: 1px solid rgba(255,255,255,.45); display: grid; place-items: center; font-size: 1.2rem; transition: background .3s, color .3s; flex: 0 0 auto; }
.lightbox__btn:hover { background: var(--white); color: var(--navy); }
.lightbox__close { position: absolute; top: 1.4rem; right: var(--gutter); }
.lightbox__nav { display: flex; gap: .6rem; align-items: center; }
.lightbox__counter { font-family: var(--font-display); letter-spacing: .2em; color: var(--silver); font-size: .8rem; margin-right: 1rem; }

/* Testemunhos */
.testimonials { position: relative; }
.testimonial { display: none; }
.testimonial.is-active { display: block; animation: rise .8s var(--ease); }
.testimonial__quote { font-size: clamp(1.35rem, 2.3vw, 1.9rem); font-weight: 300; line-height: 1.45; max-width: 46rem; margin: 0 0 2rem; }
.testimonial__quote::before { content: "\201C"; display: block; font-family: var(--font-display); font-weight: 700; font-size: 6rem; line-height: .6; color: var(--silver); margin-bottom: 1.5rem; }
.testimonial__author { font-family: var(--font-display); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; font-size: .9rem; }
.testimonial__role { font-size: .9rem; color: var(--muted); }
.testimonials__controls { display: flex; align-items: center; gap: 1.5rem; margin-top: 2.5rem; }
.testimonials__btn { width: 48px; height: 48px; border: 1px solid var(--silver); display: grid; place-items: center; transition: background .3s, color .3s, border-color .3s; }
.testimonials__btn:hover { background: var(--navy); color: var(--white); border-color: var(--navy); }
.testimonials__dots { display: flex; gap: .6rem; }
.testimonials__dots button { width: 2rem; height: 2px; background: var(--silver-300); transition: background .3s, width .3s; }
.testimonials__dots button.is-active { background: var(--navy); width: 3rem; }

/* Faixa CTA */
.cta-band { position: relative; color: var(--white); isolation: isolate; text-align: center; padding-block: clamp(6rem, 12vw, 11rem); overflow: hidden; }
.cta-band__media { position: absolute; inset: 0; z-index: -2; }
.cta-band__media img { width: 100%; height: 100%; object-fit: cover; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(7,19,33,.82); }
.cta-band .h2 { font-size: clamp(2.4rem, 5vw, 4.4rem); max-width: 16ch; margin-inline: auto; }
.cta-band .lead { color: var(--silver-100); max-width: 36rem; margin: 1.5rem auto 2.5rem; }
.cta-band .actions { justify-content: center; }

/* Valores */
.value-card { padding: 2.25rem 2rem 2.5rem; border: 1px solid var(--silver-300); background: var(--white); transition: transform .5s var(--ease), border-color .4s; height: 100%; }
.value-card:hover { transform: translateY(-6px); border-color: var(--navy); }
.value-card__num { font-family: var(--font-display); font-weight: 300; letter-spacing: .2em; color: var(--silver); font-size: .8rem; margin-bottom: 1.5rem; display: block; }
.value-card .h3 { font-size: 1.25rem; margin-bottom: .8rem; }
.value-card p { margin: 0; color: var(--muted); font-size: .97rem; }

/* Equipa */
.team-card { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 900px) { .team-card { grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(2.5rem, 6vw, 5rem); } }
.monogram { aspect-ratio: 4 / 5; background: var(--navy); color: var(--silver); display: grid; place-items: center; position: relative; overflow: hidden; }
.monogram span { font-family: var(--font-display); font-weight: 700; font-size: clamp(5rem, 12vw, 9rem); letter-spacing: .05em; line-height: 1; }
.monogram::after { content: ""; position: absolute; inset: 1.25rem; border: 1px solid rgba(169,170,173,.35); pointer-events: none; }
.monogram .logo__mark { position: absolute; right: 1.75rem; bottom: 1.75rem; width: 56px; height: 56px; opacity: .6; }
.team-card__role { font-family: var(--font-display); letter-spacing: .2em; text-transform: uppercase; font-size: .8rem; color: var(--muted); margin: .6rem 0 1.5rem; }
.contact-lines { display: grid; gap: .4rem; font-size: 1rem; }
.contact-lines b { font-family: var(--font-display); font-weight: 700; color: var(--silver); margin-right: .5rem; letter-spacing: .1em; }
.contact-lines a:hover { text-decoration: underline; text-underline-offset: .25em; }

/* Detalhe de serviço (página serviços) */
.service-detail { display: grid; gap: 2.5rem; align-items: center; padding-block: clamp(3rem, 6vw, 5rem); border-top: 1px solid var(--silver-300); scroll-margin-top: 6rem; }
.service-detail:first-of-type { border-top: 0; padding-top: 0; }
@media (min-width: 900px) {
  .service-detail { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(3rem, 7vw, 7rem); }
  .service-detail--flip .service-detail__media { order: 2; }
}
.service-detail__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.service-detail .h2 { margin-bottom: 1.25rem; max-width: 14ch; }
.service-detail p { color: var(--muted); }
.check-list { display: grid; gap: .55rem; margin: 1.5rem 0 2rem; }
@media (min-width: 640px) { .check-list--2 { grid-template-columns: repeat(2, 1fr); } }
.check-list li { position: relative; padding-left: 1.6rem; font-size: .97rem; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .78em; width: .8rem; height: 1px; background: var(--navy); }
.section--navy .check-list li::before { background: var(--silver); }
.tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.tags li { font-family: var(--font-display); font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; padding: .45rem .8rem; border: 1px solid var(--silver-300); color: var(--muted); }

/* FAQ */
.faq { border-top: 1px solid var(--silver-300); }
.faq details { border-bottom: 1px solid var(--silver-300); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: 1.4rem 0; font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; font-size: 1.1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 300; font-size: 1.6rem; color: var(--silver); transition: transform .4s var(--ease); flex: 0 0 auto; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { max-width: 46rem; color: var(--muted); padding-bottom: 1.5rem; margin: 0; }

/* Contacto */
.contact-grid { display: grid; gap: 3.5rem; }
@media (min-width: 1000px) { .contact-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(3rem, 7vw, 7rem); } }
.contact-block { padding: 1.75rem 0; border-top: 1px solid var(--silver-300); }
.contact-block:last-child { border-bottom: 1px solid var(--silver-300); }
.contact-block__label { font-family: var(--font-display); font-size: .76rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); margin-bottom: .5rem; }
.contact-block a, .contact-block p { font-size: 1.15rem; margin: 0; }
.contact-block a:hover { text-decoration: underline; text-underline-offset: .3em; }

.form { display: grid; gap: 1.5rem; }
@media (min-width: 640px) { .form { grid-template-columns: repeat(2, 1fr); } .form__group--full { grid-column: 1 / -1; } }
.form__group { display: grid; gap: .5rem; }
.form__label { font-family: var(--font-display); font-size: .76rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.form__label span { color: var(--silver); }
.form__input { width: 100%; padding: .95rem 0; border: 0; border-bottom: 1px solid var(--silver-300); background: transparent; font: inherit; color: var(--ink); transition: border-color .3s; border-radius: 0; }
.form__input:focus { outline: none; border-color: var(--navy); }
.form__input::placeholder { color: var(--silver); }
select.form__input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23a9aaad' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .25rem center; cursor: pointer; }
textarea.form__input { resize: vertical; min-height: 8rem; }
.form__input.is-invalid { border-color: #c0392b; }
.form__consent { display: flex; gap: .8rem; align-items: flex-start; font-size: .9rem; color: var(--muted); }
.form__consent input { margin-top: .4rem; accent-color: var(--navy); }
.form__status { display: none; padding: 1.25rem 1.5rem; border: 1px solid var(--navy); font-size: .98rem; margin-top: 1.5rem; }
.form__status.is-visible { display: block; }
.form__status--ok { background: var(--navy); color: var(--white); }
.form__status--error { border-color: #c0392b; color: #c0392b; }
.form__error { margin: 0; font-size: .82rem; color: #c0392b; }
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; opacity: 0; }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem 1.5rem; }
.form--compact { gap: 1.1rem; grid-template-columns: 1fr; }
.form--compact .form__input { padding-block: .8rem; }
.form--compact textarea.form__input { min-height: 5.5rem; }
.form--compact .form__consent { font-size: .84rem; }
.form--compact .form__consent a { text-decoration: underline; }
@media (max-width: 640px) { .form__row { grid-template-columns: 1fr; } }

/* ---------- 11. Rodapé ---------- */
.site-footer { background: var(--navy-900); color: var(--silver-300); padding-top: clamp(4rem, 8vw, 7rem); }
.footer__grid { display: grid; gap: 3rem; padding-bottom: 3.5rem; border-bottom: 1px solid rgba(255,255,255,.1); }
@media (min-width: 720px) { .footer__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .footer__grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 3rem 4rem; } }
.footer__brand { color: var(--white); }
.footer__brand p { color: var(--silver); max-width: 22rem; margin-top: 1.5rem; font-size: .98rem; }
.footer__title { font-family: var(--font-display); font-weight: 700; letter-spacing: .2em; text-transform: uppercase; font-size: .78rem; color: var(--silver); margin-bottom: 1.4rem; }
.footer__list { display: grid; gap: .55rem; }
.footer__list a { font-size: .98rem; transition: color .3s; }
.footer__list a:hover { color: var(--white); }
.footer__contact { display: grid; gap: .8rem; }
.footer__contact b { font-family: var(--font-display); color: var(--silver); margin-right: .6rem; letter-spacing: .12em; }
.footer__contact a { color: var(--white); }
.footer__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; padding: 1.75rem 0 2rem; font-size: .82rem; color: var(--silver); }
.footer__bottom ul { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.footer__bottom a:hover { color: var(--white); }
.footer__staff {
  display: inline-flex; align-items: center; gap: .6rem; padding: .6rem 1rem; border: 1px solid rgba(255,255,255,.22);
  font-family: var(--font-display); font-size: .7rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--silver);
  transition: color .3s, border-color .3s, background .3s;
}
.footer__staff svg { width: 15px; height: 15px; flex: none; opacity: .85; transition: opacity .3s; }
.footer__staff:hover { color: var(--white); border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.05); }
.footer__staff:hover svg { opacity: 1; }
.footer__staff:focus-visible { outline: 2px solid var(--silver); outline-offset: 3px; }
.footer__services { display: flex; flex-direction: column; gap: .55rem; margin-top: 1.5rem; font-family: var(--font-display); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--silver); }
.footer__services li::before { content: "—"; margin-right: .75rem; opacity: .55; }

/* ---------- 12. Animações ---------- */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--delay, 0s); }
.reveal.in-view { opacity: 1; transform: none; }
.reveal--left { transform: translateX(-36px); }
.reveal--scale { transform: scale(.96); }
@keyframes rise { to { opacity: 1; transform: none; } }
@keyframes kenburns { to { transform: scale(1); } }
@keyframes scrollpulse { 0%, 100% { opacity: .35; transform: scaleY(.6); transform-origin: top; } 50% { opacity: 1; transform: scaleY(1); transform-origin: top; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; }
  .reveal { opacity: 1; transform: none; }
  .hero [data-hero] { opacity: 1; transform: none; }
}

/* ---------- 13. Utilitários ---------- */
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; } .mt-4 { margin-top: 4rem; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: 1rem; } .mb-2 { margin-bottom: 2rem; }
.divider { height: 1px; background: var(--silver-300); }
.section--navy .divider { background: rgba(255,255,255,.12); }
.two-col { columns: 2; column-gap: 3rem; }
@media (max-width: 720px) { .two-col { columns: 1; } }
.two-col p { break-inside: avoid; }
.big-num { font-family: var(--font-display); font-weight: 700; font-size: clamp(6rem, 18vw, 14rem); line-height: .8; color: transparent; -webkit-text-stroke: 1px rgba(169,170,173,.45); user-select: none; pointer-events: none; position: absolute; right: var(--gutter); top: clamp(1rem, 4vw, 3rem); }

/* ---------- Faixa de confiança ---------- */
.trust-strip { background: var(--navy-900); color: var(--silver-300); }
.trust-strip ul { display: flex; flex-wrap: wrap; justify-content: center; gap: .9rem 3rem; padding: 1.6rem 0; }
.trust-strip li { display: flex; align-items: center; gap: .8rem; font-family: var(--font-display); font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; }
.trust-strip li::before { content: ""; width: .5rem; height: .5rem; border: 1px solid var(--silver); transform: rotate(45deg); flex: 0 0 auto; }
.trust-strip--stone { background: var(--stone); color: var(--muted); border-block: 1px solid var(--stone-200); }
.trust-strip--stone li::before { border-color: var(--navy); }

/* ---------- Compromissos ---------- */
.pledge { border-top: 1px solid var(--silver-300); }
.pledge__item { display: grid; grid-template-columns: 3.5rem 1fr; gap: .75rem 1.5rem; padding: 2rem 0; border-bottom: 1px solid var(--silver-300); }
@media (min-width: 900px) { .pledge__item { grid-template-columns: 5rem minmax(0, 5fr) minmax(0, 7fr); gap: 3rem; padding: 2.5rem 0; align-items: start; } }
.pledge__num { font-family: var(--font-display); font-weight: 700; font-size: 2.4rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--silver); }
.pledge__title { font-size: clamp(1.35rem, 2.2vw, 1.85rem); line-height: 1.12; letter-spacing: .03em; }
.pledge__text { margin: 0; color: var(--muted); max-width: 40rem; grid-column: 2; }
@media (min-width: 900px) { .pledge__text { grid-column: auto; } }
.section--navy .pledge, .section--navy .pledge__item { border-color: rgba(255,255,255,.15); }
.section--navy .pledge__text { color: var(--silver-300); }

/* ---------- Avaliações ---------- */
.stars { display: inline-flex; color: var(--silver); font-size: 1rem; letter-spacing: .12em; line-height: 1; }
.stars::before { content: "\2605\2605\2605\2605\2605"; }
.stars--navy { color: var(--navy); }
.stars--lg { font-size: 1.35rem; }
.reviews { display: grid; gap: 3rem; }
@media (min-width: 900px) { .reviews { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(3rem, 6vw, 6rem); align-items: start; } }
.rating { padding: 2.25rem 2rem 2.5rem; background: var(--stone); border-top: 2px solid var(--navy); }
.rating__num { font-family: var(--font-display); font-weight: 700; font-size: clamp(3.5rem, 6vw, 5rem); line-height: 1; letter-spacing: .01em; margin-bottom: .9rem; }
.rating__num small { font-size: 1.4rem; font-weight: 300; color: var(--muted); margin-left: .3rem; letter-spacing: 0; }
.rating__label { display: block; margin-top: 1rem; font-family: var(--font-display); font-size: .78rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.rating .link { margin-top: 1.75rem; }
.testimonial footer .stars { margin-bottom: .7rem; }
.review-grid { display: grid; gap: 1.5rem; margin-top: clamp(3rem, 6vw, 4.5rem); }
@media (min-width: 720px) { .review-grid { grid-template-columns: repeat(3, 1fr); } }
.review-card { padding: 2rem 1.75rem 2.25rem; background: var(--stone); display: flex; flex-direction: column; gap: 1.1rem; border-top: 1px solid var(--silver-300); transition: transform .5s var(--ease), border-color .4s; }
.review-card:hover { transform: translateY(-6px); border-color: var(--navy); }
.review-card .stars { color: var(--navy); font-size: .9rem; }
.review-card p { margin: 0; flex: 1; font-size: 1rem; }
.review-card footer { font-size: .88rem; color: var(--muted); }
.review-card footer b { display: block; font-family: var(--font-display); letter-spacing: .1em; text-transform: uppercase; font-size: .82rem; color: var(--ink); margin-bottom: .15rem; }

/* ---------- Prazo / garantia por serviço ---------- */
.meta-row { display: flex; flex-wrap: wrap; gap: 1.25rem 2.5rem; margin: 0 0 2rem; padding-top: 1.35rem; border-top: 1px solid var(--silver-300); }
.meta-row small { display: block; font-family: var(--font-display); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: .35rem; }
.meta-row b { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; letter-spacing: .03em; text-transform: uppercase; }

/* ---------- Lista de garantias em grelha ---------- */
.feature-list--grid { gap: 2.5rem 3rem; }
@media (min-width: 720px) { .feature-list--grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .feature-list--grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Pedido de orçamento (página inicial) ---------- */
.quote { position: relative; color: var(--white); isolation: isolate; overflow: hidden; padding-block: var(--section); }
.quote__media { position: absolute; inset: 0; z-index: -2; }
.quote__media img { width: 100%; height: 100%; object-fit: cover; }
.quote::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgba(7,19,33,.95) 0%, rgba(7,19,33,.88) 55%, rgba(11,28,46,.8) 100%); }
.quote__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: center; }
.quote__copy .h2 { max-width: 14ch; }
.quote__copy .lead { color: var(--silver-100); max-width: 34rem; margin: 1.5rem 0 0; }
.check-list--light { margin: 2rem 0 0; }
.check-list--light li { color: var(--silver-100); }
.check-list--light li::before { background: var(--silver); }
.quote__alt { display: flex; gap: 1rem; align-items: baseline; flex-wrap: wrap; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.14); color: var(--silver-300); }
.quote__alt a { font-family: var(--font-display); font-size: 1.35rem; letter-spacing: .08em; color: var(--white); text-decoration: none; transition: color .3s; }
.quote__alt a:hover { color: var(--silver-300); }
.quote__card { background: var(--white); color: var(--ink); padding: clamp(1.75rem, 3.5vw, 3rem); box-shadow: 0 50px 90px -40px rgba(0,0,0,.7); }
.quote__card .eyebrow { margin-bottom: .5rem; }
.quote__title { font-family: var(--font-display); font-size: clamp(1.6rem, 2.4vw, 2.2rem); text-transform: uppercase; letter-spacing: .04em; font-weight: 300; line-height: 1.05; margin: 0 0 1.75rem; }
.quote__card .form__status { margin-top: .25rem; }
@media (max-width: 960px) { .quote__grid { grid-template-columns: 1fr; } .quote__copy .h2 { max-width: 20ch; } }