/* =====================================================================
   PROVECTTOR — adaptação do template gratuito "Summit" (uiCookies)
   sobre o layout editorial "The Advisory Ledger"
   Paleta Provecttor: tinta quente / papel / vermelho
   Tipografia       : Montserrat (display) + Open Sans (corpo)
   ===================================================================== */

:root {
  --ink:      #2e0f0c;   /* tinta quente — texto principal         */
  --slate:    #5a332c;   /* tinta de apoio em fundo claro          */
  --slate-2:  #f2e2dd;   /* hairlines / bordas no claro            */
  --brass:    #ff4848;   /* vermelho — CTAs, regras, índices       */
  --brass-hi: #ff6a63;   /* vermelho claro para hover              */
  --marble:   #fff9f6;   /* fundo claro de seção (papel quente)    */
  --paper:    #fffdfb;   /* fundo da página                        */
  --steel:    #8c6259;   /* texto suave                            */
  --text:     #2e0f0c;   /* tinta sobre fundo claro                */
  --line:     #f2e2dd;   /* hairlines sobre claro                  */
  --white:    #ffffff;

  --ff-display: "Montserrat", "Segoe UI", Arial, sans-serif;
  --ff-body:    "Open Sans", "Segoe UI", system-ui, -apple-system, sans-serif;

  --wrap: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2.75rem);
  --radius: 4px;
  --shadow-sm: 0 1px 2px rgba(46,15,12,.06), 0 8px 24px rgba(46,15,12,.06);
  --shadow-md: 0 18px 48px rgba(46,15,12,.14);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset-ish ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  margin: 0;
  font-family: var(--ff-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1,h2,h3,h4 { font-family: var(--ff-display); font-weight: 700; line-height: 1.1; letter-spacing: -.02em; margin: 0; color: var(--ink); }
p { margin: 0 0 1rem; }
ul { margin: 0; padding: 0; list-style: none; }

/* ---------- Utilities ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(4rem, 9vw, 7.5rem); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .65rem;
  font-family: var(--ff-body); font-weight: 600;
  font-size: .74rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--brass); margin: 0 0 1.1rem;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--brass); display: inline-block; }
.eyebrow.on-dark { color: var(--brass-hi); }
.lead { font-size: 1.18rem; color: var(--steel); max-width: 42ch; }
.center { text-align: center; }
.center .eyebrow { justify-content: center; }
.center .lead { margin-inline: auto; }

.h-sec { font-size: clamp(2rem, 4.2vw, 3.05rem); max-width: 18ch; }
.text-brass { color: var(--brass); }

/* skip link */
.skip-link {
  position: absolute; left: 1rem; top: -3.5rem; z-index: 1200;
  background: var(--brass); color: var(--white); font-weight: 600;
  padding: .7rem 1.1rem; border-radius: var(--radius);
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 1rem; }

:focus-visible { outline: 3px solid var(--brass); outline-offset: 3px; border-radius: 2px; }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--brass); --fg: var(--ink);
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--ff-body); font-weight: 600; font-size: .96rem;
  letter-spacing: .01em; line-height: 1;
  padding: .95rem 1.55rem; border-radius: var(--radius);
  background: var(--bg); color: var(--fg);
  border: 1.5px solid var(--bg); cursor: pointer;
  transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:hover { background: var(--brass-hi); border-color: var(--brass-hi); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(255,72,72,.32); }
.btn-ghost { --bg: transparent; --fg: var(--ink); border-color: var(--line); }
.btn-ghost:hover { --bg: var(--ink); background: var(--ink); border-color: var(--ink); color: var(--white); box-shadow: none; }
.btn-ghost.on-dark { color: var(--white); border-color: rgba(255,255,255,.32); }
.btn-ghost.on-dark:hover { background: var(--white); color: var(--ink); border-color: var(--white); }
.btn-arrow svg { transition: transform .25s var(--ease); }
.btn:hover .btn-arrow svg, .btn.btn-arrow:hover svg { transform: translateX(4px); }

.textlink {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 600; color: var(--ink);
  border-bottom: 2px solid var(--brass); padding-bottom: 2px;
  transition: gap .25s var(--ease), color .25s var(--ease);
}
.textlink svg { width: 16px; height: 16px; }
.textlink:hover { gap: .85rem; color: var(--brass); }

/* =====================================================================
   HEADER
   ===================================================================== */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  background: rgba(255,253,251,.85);
  backdrop-filter: saturate(150%) blur(12px);
  -webkit-backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid rgba(46,15,12,.07);
  box-shadow: 0 10px 30px rgba(46,15,12,.06);
  transition: background .35s var(--ease), box-shadow .35s var(--ease), padding .35s var(--ease);
  padding-block: 1.2rem;
}
.site-header.scrolled {
  background: rgba(255,253,251,.96);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  box-shadow: 0 1px 0 rgba(46,15,12,.06), 0 14px 40px rgba(46,15,12,.1);
  padding-block: .8rem;
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: var(--ink); font-family: var(--ff-display); font-size: 1.4rem; font-weight: 700; letter-spacing: -.01em; }
.brand .mark path, .brand .mark line { stroke: var(--brass); }
.brand .brand-logo { width: auto; height: 68px; flex: none; background: transparent; }
.nav-menu { display: flex; align-items: center; gap: 2rem; }
.nav-links { display: flex; align-items: center; gap: 1.9rem; }
.nav-links a {
  color: rgba(46,15,12,.75); font-weight: 500; font-size: .96rem;
  position: relative; padding-block: .4rem;
  transition: color .2s var(--ease);
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--brass); transition: width .28s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta { padding: .7rem 1.15rem; font-size: .9rem; }

.nav-toggle {
  display: none; width: 46px; height: 42px; border: 0; border-radius: var(--radius);
  background: rgba(46,15,12,.06); cursor: pointer; padding: 0;
  position: relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 20px; height: 2px;
  background: var(--ink); transform: translate(-50%,-50%); transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translate(-50%,-50%) rotate(45deg); top: 0; }
.nav-toggle[aria-expanded="true"] span::after  { transform: translate(-50%,-50%) rotate(-45deg); top: 0; }

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav-menu {
    position: fixed; inset: 0 0 auto 0; top: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); padding: 6rem var(--gutter) 2.25rem;
    transform: translateY(-100%); transition: transform .4s var(--ease);
    box-shadow: 0 24px 60px rgba(46,15,12,.12); gap: 0;
  }
  .nav-menu.open { transform: translateY(0); }
  .nav-links { flex-direction: column; align-items: stretch; gap: 0; width: 100%; }
  .nav-links a { padding: 1.05rem 0; border-bottom: 1px solid rgba(46,15,12,.08); font-size: 1.15rem; }
  .nav-links a::after { display: none; }
  .nav-cta { margin-top: 1.5rem; justify-content: center; }
}

/* =====================================================================
   HERO
   ===================================================================== */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center; text-align: center;
  background: #1f0c09; color: var(--white); overflow: hidden;
  padding: clamp(9rem, 16vw, 12rem) 0 clamp(7rem, 10vw, 9rem);
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("../img/hero.jpg");
  background-size: cover;
  background-position: center;
}
.hero-bg::before {
  content: ""; position: absolute; width: 900px; height: 900px; right: -260px; top: -320px;
  background: radial-gradient(circle, rgba(255,72,72,.22), rgba(255,72,72,0) 62%);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(90% 75% at 50% 18%, rgba(46,15,12,.22) 0%, rgba(46,15,12,.55) 55%, rgba(46,15,12,.9) 100%),
    linear-gradient(180deg, rgba(46,15,12,.38) 0%, rgba(46,15,12,0) 34%);
}
.hero .wrap { position: relative; z-index: 2; }
.hero-logo { margin-bottom: 46px; display: flex; justify-content: center; animation: fade-up 1s var(--ease) both; }
.hero-logo img { width: min(320px, 60vw); height: auto; background: rgba(255,253,251,.95); padding: 14px 28px; border-radius: 100px; box-shadow: 0 18px 50px rgba(46,15,12,.35); }
.hero h1 {
  font-family: var(--ff-display); font-weight: 800; color: var(--white);
  font-size: clamp(2.5rem, 6.5vw, 4.6rem); line-height: 1.06;
  max-width: 780px; margin-inline: auto;
  animation: fade-up 1s .12s var(--ease) both;
}
.hero h1 .accent { color: var(--brass-hi); }
.hero p { margin: 28px auto 0; font-size: 1.15rem; color: rgba(255,255,255,.84); max-width: 560px; animation: fade-up 1s .24s var(--ease) both; }
.hero-actions { margin-top: 44px; display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; animation: fade-up 1s .36s var(--ease) both; }
.hero-actions .btn {
  border-radius: 100px; padding: 17px 34px; font-size: .9rem; font-weight: 700;
  letter-spacing: .05em; text-transform: uppercase; border: 2px solid transparent;
}
.hero-actions .btn { background: var(--brass); color: var(--white); box-shadow: 0 14px 34px rgba(255,72,72,.38); }
.hero-actions .btn:hover { background: var(--brass-hi); border-color: var(--brass-hi); transform: translateY(-3px); box-shadow: 0 14px 34px rgba(255,72,72,.38); }
.hero-actions .btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.45); box-shadow: none; }
.hero-actions .btn-ghost:hover { background: rgba(255,255,255,.12); color: var(--white); border-color: var(--white); transform: translateY(-3px); box-shadow: none; }
.hero-stats {
  margin-top: 78px; display: flex; flex-wrap: wrap; justify-content: center; gap: 60px;
  border-top: 1px solid rgba(255,255,255,.25); padding-top: 34px;
  animation: fade-up 1s .5s var(--ease) both;
}
.hero-stats .num { font-family: var(--ff-display); font-weight: 800; font-size: 1.9rem; color: var(--white); }
.hero-stats .num span { color: var(--brass-hi); }
.hero-stats .label { font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.65); }
.scroll-hint {
  position: absolute; left: 50%; bottom: 34px; transform: translateX(-50%);
  width: 26px; height: 44px; border: 2px solid rgba(255,255,255,.5); border-radius: 16px; z-index: 2;
}
.scroll-hint::after {
  content: ""; position: absolute; left: 50%; top: 8px; transform: translateX(-50%);
  width: 4px; height: 9px; border-radius: 4px; background: var(--brass-hi);
  animation: wheel 1.8s ease-in-out infinite;
}
@keyframes fade-up { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes wheel {
  0% { opacity: 1; transform: translate(-50%, 0); }
  60% { opacity: 0; transform: translate(-50%, 14px); }
  100% { opacity: 0; transform: translate(-50%, 0); }
}
@media (max-width: 991px) { .hero-stats { gap: 34px; } }
@media (max-width: 767px) {
  .hero-stats { gap: 24px; }
  .hero-stats .num { font-size: 1.5rem; }
  .scroll-hint { display: none; }
}

/* =====================================================================
   LOGO STRIP
   ===================================================================== */
.logos { background: var(--paper); border-top: 1px solid var(--line); padding-block: 2.4rem; }
.logos-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.logos-label { color: var(--steel); font-size: .82rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 600; }
.logos-row { display: flex; align-items: center; gap: clamp(1.5rem,4vw,3rem); flex-wrap: wrap; }
.logo-word { color: rgba(46,15,12,.68); font-family: var(--ff-display); font-weight: 700; font-size: 1.22rem; letter-spacing: .01em; display: inline-flex; align-items: center; gap: .5rem; transition: color .25s var(--ease); }
.logo-word svg { width: 20px; height: 20px; opacity: .8; }
.logo-word:hover { color: var(--ink); }
.logos-row .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--brass); }
.logos-row .dot.o { background: transparent; border: 1.5px solid var(--brass); }

/* =====================================================================
   SERVICES — ledger
   ===================================================================== */
.services { background: var(--paper); }
.sec-head { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2rem; align-items: end; margin-bottom: 3.2rem; }
.sec-head .lead { max-width: 46ch; }
@media (max-width: 760px){ .sec-head { grid-template-columns: 1fr; gap: 1rem; } }

.ledger { border-top: 1px solid var(--line); }
.ledger-row {
  display: grid; grid-template-columns: 68px 1.15fr 1.85fr auto;
  gap: 1.5rem; align-items: start;
  padding: 2rem 0.5rem 2rem 0; border-bottom: 1px solid var(--line);
  transition: background .3s var(--ease), padding .3s var(--ease);
}
.ledger-row:hover { background: var(--white); box-shadow: var(--shadow-sm); padding-inline: 1.25rem; border-radius: 6px; }
.ledger-num { font-family: var(--ff-display); font-size: 1.15rem; color: var(--brass); font-weight: 800; padding-top: .2rem; }
.ledger-row h3 { font-size: 1.5rem; }
.ledger-icon { color: var(--ink); }
.ledger-icon svg { width: 34px; height: 34px; }
.ledger-body p { margin: 0 0 1rem; color: var(--steel); }
.ledger-tags { display: flex; flex-wrap: wrap; gap: .5rem; }
.tag { font-size: .8rem; font-weight: 600; color: var(--slate); background: var(--marble); border: 1px solid var(--line); border-radius: 100px; padding: .28rem .8rem; }
.ledger-cta { align-self: center; }
.ledger-cta a { display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 50%; border: 1.5px solid var(--line); color: var(--ink); transition: all .25s var(--ease); }
.ledger-cta a svg { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.ledger-cta a:hover { background: var(--brass); border-color: var(--brass); }
.ledger-cta a:hover svg { transform: translate(2px,-2px); }
@media (max-width: 820px){
  .ledger-row { grid-template-columns: 48px 1fr; gap: 1rem 1.1rem; }
  .ledger-icon, .ledger-cta { display: none; }
  .ledger-body { grid-column: 1 / -1; }
}

/* =====================================================================
   ABOUT / STATS split
   ===================================================================== */
.about { background: var(--marble); }
.about-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(2rem,5vw,4.5rem); align-items: center; }
.about-media { position: relative; }
.about-media img { border-radius: 8px; box-shadow: var(--shadow-md); width: 100%; aspect-ratio: 4/4.6; object-fit: cover; }
.about-media .rule { position: absolute; left: -1.25rem; top: 2rem; bottom: 2rem; width: 3px; background: var(--brass); border-radius: 3px; }
.about-body h2 { margin-bottom: 1.3rem; }
.about-body p { color: var(--steel); }
.about-sign { display: flex; align-items: center; gap: 1rem; margin-top: 1.75rem; padding-top: 1.75rem; border-top: 1px solid var(--line); }
.about-sign .name { font-family: var(--ff-display); font-size: 1.25rem; color: var(--ink); font-weight: 700; }
.about-sign .role { color: var(--steel); font-size: .9rem; }

.stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; margin-top: 2.5rem; }
.stat .n { font-family: var(--ff-display); font-size: clamp(2.2rem,4vw,3rem); font-weight: 800; color: var(--ink); line-height: 1; }
.stat .n .suffix { color: var(--brass); }
.stat .l { display: block; margin-top: .5rem; font-size: .86rem; color: var(--steel); letter-spacing: .01em; }
@media (max-width: 860px){ .about-grid { grid-template-columns: 1fr; } .about-media .rule{ display:none;} }
@media (max-width: 560px){ .stats { grid-template-columns: repeat(2,1fr); gap: 1.75rem 1rem; } }

/* =====================================================================
   PROCESS
   ===================================================================== */
.process { background: var(--marble); }
.process h2 { color: var(--ink); }
.process .lead { color: var(--steel); }
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; margin-top: 3.2rem; counter-reset: step; }
.step {
  position: relative; background: var(--white); border: 1px solid var(--line);
  border-radius: 8px; padding: 2rem 1.6rem; overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.step:hover { transform: translateY(-6px); border-color: var(--brass); box-shadow: var(--shadow-sm); }
.step .idx { font-family: var(--ff-display); font-size: 3.4rem; font-weight: 800; color: rgba(255,72,72,.22); line-height: .8; }
.step h3 { color: var(--ink); font-size: 1.28rem; margin: .9rem 0 .6rem; }
.step p { color: var(--steel); font-size: .96rem; margin: 0; }
.step .bar { position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--brass); transform: scaleY(0); transform-origin: top; transition: transform .35s var(--ease); }
.step:hover .bar { transform: scaleY(1); }
@media (max-width: 900px){ .steps { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px){ .steps { grid-template-columns: 1fr; } }

/* =====================================================================
   TEAM
   ===================================================================== */
.team { background: var(--paper); }
.team-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; margin-top: 3rem; }
.member { position: relative; border-radius: 8px; overflow: hidden; background: var(--ink); }
.member .photo { position: relative; aspect-ratio: 4/4.7; overflow: hidden; border-radius: 8px; }
.member .photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.03); transition: filter .5s var(--ease), transform .6s var(--ease); }
.member:hover .photo img { filter: grayscale(.2); transform: scale(1.05); }
.member .photo::after { content:""; position:absolute; inset:0; background: linear-gradient(to top, rgba(46,15,12,.88) 0%, rgba(46,15,12,.15) 45%, transparent 70%); }
.member .photo::before { content:""; position:absolute; left:0; top:0; width:5px; height:100%; background: var(--brass); transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease); z-index: 3; }
.member:hover .photo::before { transform: scaleY(1); }
.member .photo.inits { display: flex; align-items: center; justify-content: center; background: linear-gradient(150deg, #4a2a24 0%, #2e0f0c 60%); }
.member .photo.inits span { font-family: var(--ff-display); font-size: 3.1rem; font-weight: 800; color: var(--brass-hi); letter-spacing: .04em; opacity: .92; transition: transform .6s var(--ease); }
.member:hover .photo.inits span { transform: scale(1.05); }
.member .meta { position: absolute; left: 1.1rem; right: 1.1rem; bottom: 1.05rem; z-index: 2; color: var(--white); }
.member .meta h3 { color: var(--white); font-size: 1.22rem; margin: 0; }
.member .meta .role { display: inline-block; font-size: .76rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--brass-hi); margin-top: 5px; }
.member .meta p.bio { max-height: 0; opacity: 0; margin: 0; font-size: .82rem; color: rgba(255,255,255,.8); line-height: 1.45; overflow: hidden; transition: max-height .5s var(--ease), opacity .4s ease, margin .4s ease; }
.member:hover .meta p.bio { max-height: 120px; opacity: 1; margin-top: 10px; }
.member .socials { position: absolute; top: 14px; right: 14px; display: flex; flex-direction: column; gap: 8px; z-index: 3; opacity: 0; transform: translateX(12px); transition: opacity .4s ease, transform .4s var(--ease); }
.member:hover .socials { opacity: 1; transform: translateX(0); }
.member .socials a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.14); backdrop-filter: blur(6px); display: inline-flex; align-items: center; justify-content: center; color: var(--white); transition: background .25s var(--ease), color .25s var(--ease); }
.member .socials a:hover { background: var(--brass); color: var(--ink); }
.member .socials svg { width: 17px; height: 17px; }
@media (hover: none) {
  .member .meta p.bio { max-height: 120px; opacity: 1; margin-top: 10px; }
  .member .socials { opacity: 1; transform: none; }
}
@media (max-width: 900px){ .team-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 460px){ .team-grid { grid-template-columns: 1fr; max-width: 340px; margin-inline: auto; } }

/* =====================================================================
   CASE STUDIES
   ===================================================================== */
.cases { background: var(--marble); }
.cases-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.75rem; margin-top: 3rem; max-width: 980px; margin-inline: auto; }
.case {
  background: var(--white); border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
  display: flex; flex-direction: column; transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.case:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.case .cover { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.case .cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.case:hover .cover img { transform: scale(1.05); }
.case .sector { position: absolute; left: 1rem; top: 1rem; background: var(--ink); color: var(--white); font-size: .74rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; padding: .4rem .8rem; border-radius: 100px; }
.case .body { padding: 1.6rem 1.6rem 1.75rem; display: flex; flex-direction: column; flex: 1; }
.case h3 { font-size: 1.35rem; margin-bottom: .6rem; }
.case .body p { color: var(--steel); font-size: .96rem; }
.case .result { display: flex; gap: 1.75rem; margin: 1.1rem 0 1.35rem; padding-top: 1.1rem; border-top: 1px solid var(--line); }
.case .result .r .n { font-family: var(--ff-display); font-size: 1.7rem; font-weight: 800; color: var(--brass); line-height: 1; }
.case .result .r .k { font-size: .78rem; color: var(--steel); }
.case .body .textlink { margin-top: auto; align-self: flex-start; }
@media (max-width: 900px){ .cases-grid { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; } }

/* =====================================================================
   TESTIMONIALS — slider
   ===================================================================== */
.quotes { background: var(--paper); overflow: hidden; }
.quotes-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 2.6rem; flex-wrap: wrap; }
.slider { position: relative; }
.slider-track {
  display: flex; gap: 1.75rem; overflow-x: auto; scroll-snap-type: x mandatory;
  scroll-behavior: smooth; padding-bottom: .5rem; scrollbar-width: none;
}
.slider-track::-webkit-scrollbar { display: none; }
.quote {
  scroll-snap-align: start; flex: 0 0 clamp(300px, 46%, 560px);
  background: var(--white); border: 1px solid var(--line); border-radius: 10px;
  padding: 2.4rem; display: flex; flex-direction: column;
}
.quote .qmark { font-family: var(--ff-display); font-size: 3.4rem; color: var(--brass); line-height: .5; height: 1.4rem; }
.quote blockquote { margin: 0 0 1.5rem; font-size: 1.22rem; line-height: 1.55; color: var(--ink); font-family: var(--ff-display); font-weight: 500; }
.quote .who { display: flex; align-items: center; gap: .9rem; margin-top: auto; }
.quote .who .avatar { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; }
.quote .who .qinit { width: 46px; height: 46px; border-radius: 50%; flex: none; display: inline-flex; align-items: center; justify-content: center; background: var(--ink); color: var(--brass-hi); font-family: var(--ff-display); font-weight: 800; font-size: .95rem; letter-spacing: .03em; }
.quote .who .n { font-weight: 600; color: var(--ink); }
.quote .who .r { font-size: .85rem; color: var(--steel); }
.slider-nav { display: flex; gap: .6rem; }
.slider-btn { width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid var(--line); background: var(--white); color: var(--ink); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: all .25s var(--ease); }
.slider-btn:hover:not(:disabled) { background: var(--ink); border-color: var(--ink); color: var(--white); }
.slider-btn:disabled { opacity: .35; cursor: default; }
.slider-btn svg { width: 20px; height: 20px; }

/* =====================================================================
   CTA BAND
   ===================================================================== */
.cta { position: relative; color: var(--text); overflow: hidden; background: var(--marble); border-top: 1px solid var(--line); }
.cta .bg { display: none; }
.cta::before { content:""; position:absolute; inset:0; z-index:1; background: radial-gradient(80% 120% at 12% 0%, rgba(255,72,72,.06) 0%, rgba(46,15,12,0) 55%); }
.cta .wrap { position: relative; z-index: 2; }
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4rem); align-items: center; }
.cta h2 { color: var(--ink); font-size: clamp(2rem,4vw,3rem); margin-bottom: 1rem; }
.cta p { color: var(--steel); max-width: 44ch; }
.cta-points { margin-top: 1.5rem; display: grid; gap: .7rem; }
.cta-points li { display: flex; align-items: center; gap: .7rem; color: var(--text); }
.cta-points svg { width: 20px; height: 20px; color: var(--brass); flex: none; }

/* form */
.form-card { background: var(--white); border-radius: 12px; padding: clamp(1.6rem,3vw,2.2rem); box-shadow: var(--shadow-md); }
.form-card h3 { color: var(--ink); font-size: 1.4rem; margin-bottom: .35rem; }
.form-card .fc-sub { color: var(--steel); font-size: .92rem; margin-bottom: 1.4rem; }
.field { margin-bottom: 1rem; }
.field label { display: block; font-size: .82rem; font-weight: 600; color: var(--slate); margin-bottom: .4rem; letter-spacing: .01em; }
.field input, .field textarea, .field select {
  width: 100%; font-family: var(--ff-body); font-size: 1rem; color: var(--text);
  padding: .8rem .95rem; border: 1.5px solid var(--line); border-radius: var(--radius);
  background: var(--paper); transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--brass); box-shadow: 0 0 0 3px rgba(255,72,72,.18); }
.field .err { display: none; color: #c0392b; font-size: .8rem; margin-top: .35rem; }
.field.invalid input, .field.invalid textarea, .field.invalid select { border-color: #c0392b; }
.field.invalid .err { display: block; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-note { font-size: .82rem; color: var(--steel); margin: .6rem 0 0; }
.form-ok { display: none; background: rgba(255,72,72,.12); border: 1px solid var(--brass); color: var(--ink); padding: .9rem 1rem; border-radius: var(--radius); font-size: .92rem; font-weight: 500; margin-bottom: 1rem; }
.form-ok.show { display: block; }
@media (max-width: 860px){ .cta-grid { grid-template-columns: 1fr; } .form-row { grid-template-columns: 1fr; } }

/* =====================================================================
   FOOTER
   ===================================================================== */
.site-footer { background: var(--paper); color: var(--steel); border-top: 1px solid var(--line); padding-top: clamp(3.5rem,7vw,5.5rem); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 2.5rem; padding-bottom: 3.5rem; border-bottom: 1px solid rgba(46,15,12,.08); }
.footer-brand .brand { margin-bottom: 1.1rem; }
.footer-brand p { max-width: 34ch; font-size: .96rem; }
.footer-social { display: flex; gap: .6rem; margin-top: 1.4rem; }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; background: var(--marble); border: 1px solid var(--line); display: inline-flex; align-items: center; justify-content: center; color: var(--ink); transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease); }
.footer-social a:hover { background: var(--brass); border-color: var(--brass); color: var(--white); transform: translateY(-3px); }
.footer-social svg { width: 17px; height: 17px; }
.footer-col h4 { color: var(--ink); font-family: var(--ff-body); font-size: .82rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; margin-bottom: 1.2rem; }
.footer-col ul { display: grid; gap: .7rem; }
.footer-col a { font-size: .96rem; transition: color .2s var(--ease); }
.footer-col a:hover { color: var(--brass); }
.footer-contact li { display: flex; gap: .7rem; margin-bottom: .9rem; align-items: flex-start; font-size: .96rem; }
.footer-contact svg { width: 18px; height: 18px; color: var(--brass); flex: none; margin-top: 3px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; padding-block: 1.75rem; font-size: .88rem; }
.footer-bottom a { color: var(--ink); border-bottom: 1px solid transparent; }
.footer-bottom a:hover { color: var(--brass); }
@media (max-width: 900px){ .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.25rem; } }
@media (max-width: 520px){ .footer-grid { grid-template-columns: 1fr; } }

/* =====================================================================
   SCROLL REVEAL
   ===================================================================== */
.reveal, .reveal-left, .reveal-right, .reveal-scale { opacity: 0; transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal { transform: translateY(24px); }
.reveal-left { transform: translateX(-36px); }
.reveal-right { transform: translateX(36px); }
.reveal-scale { transform: scale(.93); }
.reveal.in, .reveal-left.in, .reveal-right.in, .reveal-scale.in { opacity: 1; transform: none; }
.reveal.d1, .reveal-left.d1, .reveal-right.d1, .reveal-scale.d1 { transition-delay: .08s; }
.reveal.d2, .reveal-left.d2, .reveal-right.d2, .reveal-scale.d2 { transition-delay: .16s; }
.reveal.d3, .reveal-left.d3, .reveal-right.d3, .reveal-scale.d3 { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce){ .reveal, .reveal-left, .reveal-right, .reveal-scale { opacity: 1; transform: none; } }