:root {
  --green-950: #0d1710;
  --green-900: #122316;
  --green-800: #1b2a17;
  --green-700: #27402e;
  --gold-100: #f7f1e4;
  --gold-200: #ede0be;
  --gold-300: #e3d3a8;
  --gold-500: #c9af74;
  --ink: #241f18;
  --orange: #b5673a;
  --white: #fffdf8;
  --line-dark: rgba(247, 241, 228, 0.14);
  --line-light: rgba(27, 42, 23, 0.14);
  --shadow: 0 24px 80px rgba(6, 16, 9, 0.16);
  --radius: 22px;
  --container: min(1180px, calc(100% - 44px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--gold-100);
  font-family: "Aptos", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: var(--container); margin-inline: auto; }
.section { padding-block: clamp(88px, 10vw, 150px); }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 1000; padding: 12px 18px; background: var(--gold-300); color: var(--green-950); border-radius: 10px; font-weight: 700; }
.skip-link:focus { top: 16px; }

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 50;
  color: var(--gold-100);
  border-bottom: 1px solid var(--line-dark);
}
.site-header.is-scrolled { position: fixed; background: rgba(13, 23, 16, 0.9); backdrop-filter: blur(18px); animation: header-in .3s ease; }
@keyframes header-in { from { transform: translateY(-100%); } to { transform: translateY(0); } }
.header-inner { height: 82px; display: flex; align-items: center; gap: 34px; }
.brand { margin-right: auto; display: flex; align-items: center; }
.brand img { width: 190px; height: auto; }
.desktop-nav { display: flex; gap: 30px; font-size: .88rem; }
.desktop-nav a { color: rgba(247,241,228,.78); transition: color .2s ease; }
.desktop-nav a:hover, .desktop-nav a:focus-visible { color: var(--gold-300); }
.header-cta { padding: 10px 0 10px 18px; border-left: 1px solid var(--line-dark); font-size: .9rem; font-weight: 700; }
.header-cta span { color: var(--gold-500); margin-left: 5px; }
.menu-button { display: none; width: 46px; height: 46px; border: 1px solid var(--line-dark); border-radius: 50%; background: transparent; color: inherit; padding: 12px; }
.menu-button span { display: block; width: 20px; height: 1px; margin: 5px auto; background: currentColor; transition: transform .2s ease; }
.mobile-nav { position: fixed; top: 82px; inset-inline: 0; height: calc(100vh - 82px); padding: 36px 22px; background: var(--green-950); font-size: 1.5rem; }
.mobile-nav a { display: block; padding: 14px 0; border-bottom: 1px solid var(--line-dark); }

.hero { min-height: 820px; height: min(94vh, 980px); position: relative; overflow: hidden; color: var(--gold-100); background: var(--green-950); }
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6,13,8,.98) 0%, rgba(9,18,11,.88) 31%, rgba(9,18,11,.23) 67%, rgba(9,18,11,.12) 100%), linear-gradient(0deg, rgba(9,18,11,.7), transparent 45%); }
.hero-grid { position: relative; height: 100%; display: grid; grid-template-columns: minmax(0, 720px) 1fr; align-items: end; gap: 40px; padding-block: 170px 82px; }
.eyebrow, .section-kicker { margin: 0 0 24px; font-size: .74rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow { color: var(--gold-300); display: flex; align-items: center; gap: 12px; }
.eyebrow span { width: 30px; height: 1px; background: var(--gold-500); }
.hero h1 { margin: 0; max-width: 760px; font-size: clamp(3.35rem, 6.2vw, 6.75rem); font-weight: 560; letter-spacing: -.065em; line-height: .94; text-wrap: balance; }
.hero h1 em, .manifesto em { color: var(--gold-300); font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.hero-lead { max-width: 650px; margin: 30px 0 0; color: rgba(247,241,228,.76); font-size: clamp(1rem, 1.5vw, 1.2rem); line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 54px; padding: 0 24px; border-radius: 999px; font-weight: 800; font-size: .9rem; transition: transform .25s ease, background .25s ease, color .25s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--green-950); background: linear-gradient(115deg, var(--gold-100), var(--gold-500)); box-shadow: 0 14px 40px rgba(201,175,116,.18); }
.button-primary:hover { background: var(--white); }
.text-link { font-size: .88rem; font-weight: 700; color: rgba(247,241,228,.8); }
.text-link span { color: var(--gold-500); margin-left: 8px; }
.hero-note { justify-self: end; align-self: end; max-width: 280px; padding: 30px 0 8px 30px; border-left: 1px solid var(--gold-500); }
.hero-note strong { display: block; font: 400 clamp(4rem, 7vw, 6.5rem)/.92 Georgia, serif; color: var(--gold-300); }
.hero-note span { display: block; margin-top: 8px; font-size: clamp(.95rem, 1.15vw, 1.1rem); font-weight: 650; line-height: 1.35; color: rgba(247,241,228,.82); }

.signal-bar { color: var(--gold-100); background: var(--green-950); border-top: 1px solid var(--line-dark); }
.signal-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.signal-grid > div { display: flex; align-items: center; gap: 18px; min-height: 98px; padding: 0 32px; border-right: 1px solid var(--line-dark); }
.signal-grid > div:first-child { padding-left: 0; }
.signal-grid > div:last-child { border-right: 0; }
.signal-grid span { color: var(--orange); font-weight: 800; font-size: .72rem; letter-spacing: .12em; }
.signal-grid p { margin: 0; font-size: .86rem; color: rgba(247,241,228,.77); }

.section-kicker { color: var(--orange); }
.intro { position: relative; }
.intro-layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(54px, 10vw, 140px); align-items: start; }
.display-title { margin: 0; font-size: clamp(2.6rem, 5.1vw, 5.2rem); font-weight: 560; letter-spacing: -.06em; line-height: 1.02; text-wrap: balance; }
.display-title span { color: #63715e; font-family: Georgia, serif; font-weight: 400; font-style: italic; }
.intro-copy { padding-top: 8px; font-size: 1.05rem; color: #5d5a53; }
.intro-copy p { margin: 0 0 24px; }
.intro-copy strong { color: var(--green-800); }

.solutions { color: var(--gold-100); background: var(--green-900); overflow: clip; }
.solutions-head { display: grid; grid-template-columns: 1fr 310px; gap: 70px; align-items: end; margin-bottom: 76px; }
.solutions .display-title { max-width: 760px; }
.solutions .display-title span { color: var(--gold-300); }
.solutions-head > p { color: rgba(247,241,228,.62); margin: 0 0 7px; }
.service-experience { display: grid; grid-template-columns: 300px 1fr; gap: clamp(48px, 7vw, 100px); align-items: start; }
.service-nav { position: sticky; top: 116px; border-top: 1px solid var(--line-dark); }
.service-nav a { display: grid; grid-template-columns: 38px 1fr; gap: 8px; padding: 18px 0; border-bottom: 1px solid var(--line-dark); color: rgba(247,241,228,.52); transition: color .2s ease, padding .2s ease; }
.service-nav a:hover, .service-nav a.active { color: var(--gold-300); padding-left: 8px; }
.service-nav b { color: var(--orange); font-size: .7rem; letter-spacing: .1em; }
.service-nav span { font-weight: 700; font-size: .9rem; }
.service-panels { display: grid; gap: 36px; }
.service-card { scroll-margin-top: 110px; position: relative; padding: 0; border: 1px solid var(--line-dark); border-radius: var(--radius); background: rgba(247,241,228,.045); overflow: hidden; box-shadow: 0 24px 70px rgba(4,12,6,.12); }
.service-media { position: relative; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; background: var(--green-950); }
.service-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 48%, rgba(7,15,9,.78) 100%); pointer-events: none; }
.service-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; filter: saturate(.82) contrast(1.06); transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .5s ease; }
.service-card:hover .service-media img { transform: scale(1.025); filter: saturate(.94) contrast(1.04); }
.service-media--b2b img { object-position: 67% center; }
.service-media--trade img { object-position: center 55%; }
.service-media > p { position: absolute; z-index: 2; left: clamp(22px, 4vw, 42px); bottom: 20px; margin: 0; color: rgba(247,241,228,.78); font-size: .7rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.media-badge { position: absolute; z-index: 2; top: 20px; right: 20px; width: 62px; height: 62px; display: grid; place-items: center; border: 1px solid rgba(247,241,228,.28); border-radius: 50%; color: var(--gold-100); background: rgba(13,23,16,.54); backdrop-filter: blur(12px); }
.media-badge span { position: absolute; top: -9px; right: -4px; min-width: 25px; height: 25px; display: grid; place-items: center; border-radius: 50%; background: var(--orange); color: var(--white); font-size: .62rem; font-weight: 900; }
.media-badge svg { width: 27px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.service-body { padding: clamp(34px, 5.5vw, 62px); }
.service-overline { display: flex; align-items: center; gap: 13px; margin-bottom: 24px; color: var(--gold-500); font-size: .7rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.service-overline span { display: grid; place-items: center; width: 30px; height: 30px; border: 1px solid rgba(201,175,116,.36); border-radius: 50%; color: var(--orange); font-size: .62rem; }
.service-card h3 { margin: 0 0 18px; max-width: 740px; font-size: clamp(2.3rem, 5vw, 4.4rem); line-height: 1; letter-spacing: -.055em; font-weight: 560; }
.service-body > p { max-width: 700px; color: rgba(247,241,228,.66); font-size: 1.02rem; }
.service-card ul { max-width: 830px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; padding: 0; margin: 34px 0 42px; list-style: none; color: rgba(247,241,228,.77); }
.service-card li { position: relative; min-height: 86px; padding: 16px 12px 0 20px; border-top: 1px solid var(--line-dark); font-size: .86rem; line-height: 1.5; }
.service-card li::before { content: ""; position: absolute; left: 0; top: 22px; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); }
.service-card a { display: inline-flex; gap: 9px; align-items: center; color: var(--gold-300); font-size: .86rem; font-weight: 800; border-bottom: 1px solid rgba(227,211,168,.35); padding-bottom: 5px; }
.service-card--accent { border-color: rgba(201,175,116,.34); background: linear-gradient(135deg, rgba(39,64,46,.65), rgba(13,23,16,.7)); }
.seo-pairs { display: grid; grid-template-columns: repeat(2, 1fr); max-width: 800px; margin: 38px 0 46px; border-block: 1px solid var(--line-dark); }
.seo-pairs div { display: grid; grid-template-columns: 70px 1fr; gap: 16px; align-items: center; padding: 20px 0; }
.seo-pairs div + div { border-left: 1px solid var(--line-dark); padding-left: 24px; }
.seo-pairs strong { color: var(--gold-300); font-family: Georgia, serif; font-size: 1.5rem; }
.seo-pairs span { color: rgba(247,241,228,.63); font-size: .82rem; }

.method-title { display: grid; grid-template-columns: 250px 1fr; gap: 40px; align-items: start; margin-bottom: 70px; }
.method-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; list-style: none; padding: 0; margin: 0; counter-reset: item; }
.method-grid li { min-height: 280px; padding: 28px 28px 28px 0; border-top: 1px solid var(--green-800); position: relative; }
.method-grid li:not(:last-child) { margin-right: 26px; }
.method-grid li::after { content: ""; position: absolute; top: -4px; right: 0; width: 7px; height: 7px; background: var(--gold-100); border: 1px solid var(--green-800); border-radius: 50%; }
.method-grid span { color: var(--orange); font-size: .72rem; font-weight: 800; }
.method-grid h3 { margin: 88px 0 12px; font-size: 1.25rem; color: var(--green-800); }
.method-grid p { margin: 0; color: #6a675f; font-size: .9rem; }

.manifesto { padding-block: clamp(100px, 14vw, 200px); color: var(--gold-100); background: var(--green-800); position: relative; overflow: hidden; }
.manifesto::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 82% 0%, rgba(201,175,116,.16), transparent 36%), linear-gradient(130deg, transparent 55%, rgba(181,103,58,.09)); }
.manifesto-inner { position: relative; }
.manifesto p { color: var(--gold-500); text-transform: uppercase; letter-spacing: .16em; font-size: .72rem; font-weight: 800; }
.manifesto h2 { margin: 20px 0 0; max-width: 1000px; font-size: clamp(3rem, 7vw, 7rem); line-height: .98; letter-spacing: -.06em; font-weight: 520; }

.faq { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(50px, 9vw, 130px); }
.faq-head { position: sticky; top: 120px; align-self: start; }
.faq-head .display-title { font-size: clamp(2.6rem, 4.5vw, 4.6rem); }
.faq-head > p:last-child { color: #6a675f; max-width: 400px; }
.faq-list { border-top: 1px solid var(--line-light); }
.faq-list details { border-bottom: 1px solid var(--line-light); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 26px 0; list-style: none; cursor: pointer; font-weight: 750; font-size: 1.05rem; color: var(--green-800); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--orange); font: 400 1.6rem/1 Georgia, serif; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { margin: -5px 0 28px; padding-right: 52px; color: #666259; }

.contact { color: var(--gold-100); background: var(--green-950); padding-block: clamp(90px, 12vw, 160px); }
.contact-layout { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(60px, 10vw, 140px); }
.contact-lead h2 { margin: 0; font-size: clamp(2.8rem, 5.7vw, 5.6rem); letter-spacing: -.06em; line-height: 1; font-weight: 540; }
.contact-lead > p:not(.section-kicker) { color: rgba(247,241,228,.62); max-width: 620px; }
.button-gold { margin-top: 24px; background: var(--gold-300); color: var(--green-950); }
.contact-info { border-top: 1px solid var(--line-dark); }
.contact-info article { padding: 26px 0; border-bottom: 1px solid var(--line-dark); }
.contact-info article p { color: var(--gold-500); font-size: .74rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; }
.contact-info address { margin-bottom: 14px; color: rgba(247,241,228,.65); font-style: normal; }
.contact-info article a { font-weight: 750; }
.contact-emails { display: flex; flex-direction: column; gap: 8px; padding-top: 26px; color: var(--gold-300); }

.footer { background: #081009; color: rgba(247,241,228,.7); }
.footer-top { display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; gap: 40px; padding-block: 58px; border-bottom: 1px solid var(--line-dark); }
.footer-top img { width: 218px; height: auto; object-fit: contain; }
.footer-top p { text-align: center; font-family: Georgia, serif; font-style: italic; color: var(--gold-300); }
.socials { display: flex; justify-content: flex-end; gap: 20px; font-size: .82rem; }
.socials span { color: var(--orange); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; min-height: 76px; font-size: .75rem; }

.whatsapp-widget { position: fixed; right: max(20px, calc((100vw - 1380px)/2)); bottom: 22px; z-index: 70; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.whatsapp-button { display: inline-flex; align-items: center; gap: 10px; min-height: 58px; padding: 0 20px 0 15px; border: 0; border-radius: 999px; color: #fff; background: #1d8e57; box-shadow: 0 15px 45px rgba(0,0,0,.28); font: 800 .88rem/1 inherit; cursor: pointer; transition: transform .2s ease, background .2s ease; }
.whatsapp-button:hover { transform: translateY(-2px); background: #167648; }
.whatsapp-button svg { width: 28px; fill: currentColor; }
.whatsapp-panel { width: min(330px, calc(100vw - 36px)); padding: 14px; border: 1px solid rgba(227,211,168,.22); border-radius: 20px; color: var(--gold-100); background: rgba(13,23,16,.97); box-shadow: var(--shadow); backdrop-filter: blur(18px); transform-origin: bottom right; animation: panel-in .22s ease; }
@keyframes panel-in { from { opacity: 0; transform: translateY(10px) scale(.97); } to { opacity: 1; transform: none; } }
.wa-panel-head { display: flex; gap: 12px; align-items: center; padding: 7px 7px 16px; }
.wa-avatar { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; color: var(--green-950); background: var(--gold-300); font-weight: 900; font-size: .72rem; }
.wa-panel-head div:last-child { display: flex; flex-direction: column; }
.wa-panel-head span { color: rgba(247,241,228,.55); font-size: .72rem; }
.whatsapp-panel > a { display: flex; align-items: center; justify-content: space-between; padding: 13px; border-top: 1px solid var(--line-dark); }
.whatsapp-panel > a span { display: flex; flex-direction: column; }
.whatsapp-panel small { color: rgba(247,241,228,.55); }
.whatsapp-panel i { color: var(--gold-500); font-style: normal; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .desktop-nav, .header-cta { display: none; }
  .menu-button { display: block; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-note { display: none; }
  .intro-layout, .solutions-head, .faq, .contact-layout { grid-template-columns: 1fr; }
  .intro-copy { max-width: 680px; }
  .service-experience { grid-template-columns: 1fr; }
  .service-nav { position: static; display: flex; overflow-x: auto; gap: 8px; border: 0; padding-bottom: 12px; scrollbar-width: none; }
  .service-nav::-webkit-scrollbar { display: none; }
  .service-nav a { flex: 0 0 auto; grid-template-columns: auto; min-width: 170px; border: 1px solid var(--line-dark); border-radius: 999px; padding: 12px 16px; }
  .service-nav a b { display: none; }
  .service-nav a:hover, .service-nav a.active { padding-left: 16px; background: rgba(247,241,228,.07); }
  .method-title { grid-template-columns: 1fr; }
  .method-grid { grid-template-columns: repeat(2, 1fr); gap: 26px; }
  .method-grid li:not(:last-child) { margin-right: 0; }
  .faq-head { position: static; }
  .footer-top { grid-template-columns: 1fr; text-align: left; }
  .footer-top p { text-align: left; }
  .socials { justify-content: flex-start; }
}

@media (max-width: 680px) {
  :root { --container: min(100% - 32px, 1180px); }
  .section { padding-block: 82px; }
  .header-inner { height: 72px; }
  .brand img { width: 158px; }
  .mobile-nav { top: 72px; height: calc(100vh - 72px); }
  .hero { min-height: 760px; height: 100svh; }
  .hero-media { object-position: 66% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(6,13,8,.94), rgba(6,13,8,.4)), linear-gradient(0deg, rgba(6,13,8,.88), rgba(6,13,8,.2) 65%); }
  .hero-grid { padding-block: 132px 60px; align-items: end; }
  .hero h1 { font-size: clamp(3rem, 14.2vw, 4.6rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }
  .button { width: 100%; }
  .signal-grid { grid-template-columns: 1fr; padding-block: 8px; }
  .signal-grid > div, .signal-grid > div:first-child { min-height: 72px; padding: 0; border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .signal-grid > div:last-child { border-bottom: 0; }
  .intro-layout { gap: 42px; }
  .display-title { font-size: clamp(2.5rem, 11.6vw, 4rem); }
  .solutions-head { gap: 30px; margin-bottom: 50px; }
  .service-experience { gap: 32px; }
  .service-card { border-radius: 18px; }
  .service-media { aspect-ratio: 4 / 3; }
  .service-body { padding: 34px 24px 40px; }
  .service-card ul { grid-template-columns: 1fr; gap: 0; }
  .service-card li { min-height: auto; padding-bottom: 16px; }
  .seo-pairs { grid-template-columns: 1fr; }
  .seo-pairs div + div { border-left: 0; border-top: 1px solid var(--line-dark); padding-left: 0; }
  .method-grid { grid-template-columns: 1fr; }
  .method-grid li { min-height: 200px; }
  .method-grid h3 { margin-top: 48px; }
  .manifesto h2 { font-size: clamp(3rem, 13vw, 5rem); }
  .faq-list summary { font-size: 1rem; }
  .faq-list details p { padding-right: 0; }
  .contact-info { margin-top: 10px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; gap: 5px; }
  .socials { flex-wrap: wrap; }
  .whatsapp-widget { right: 14px; bottom: 14px; }
  .whatsapp-button { width: 58px; padding: 0; justify-content: center; }
  .whatsapp-button span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}