/* A&T Consultores - sitio autocontenido, sin frameworks */
:root {
    --navy-950: #071b27;
    --navy-900: #0c2939;
    --navy-800: #11354a;
    --navy-700: #1b4a61;
    --green-600: #19885a;
    --green-500: #24a36d;
    --green-400: #42c58b;
    --green-100: #e8f7f0;
    --gold-500: #e3ae45;
    --ink: #172b37;
    --muted: #60737e;
    --line: #dce5e9;
    --surface: #f5f8f9;
    --white: #ffffff;
    --shadow-sm: 0 10px 30px rgba(11, 44, 60, .08);
    --shadow-lg: 0 28px 70px rgba(7, 32, 45, .18);
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 30px;
    --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--white); line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.nav-open { overflow: hidden; }
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.03em; }
h1 { font-size: clamp(2.7rem, 6vw, 5.25rem); }
h2 { font-size: clamp(2rem, 4vw, 3.35rem); }
h3 { font-size: 1.3rem; }
p { color: var(--muted); }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 9999; background: var(--white); color: var(--navy-900); padding: 10px 16px; border-radius: 8px; box-shadow: var(--shadow-sm); }
.skip-link:focus { top: 16px; }
.icon { width: 1.25em; height: 1.25em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 13px 24px; border-radius: 999px; border: 1px solid transparent; font-weight: 750; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--small { min-height: 42px; padding: 9px 18px; font-size: .92rem; }
.button--primary { background: var(--green-500); color: var(--white); box-shadow: 0 12px 25px rgba(36, 163, 109, .22); }
.button--primary:hover { background: var(--green-600); box-shadow: 0 16px 30px rgba(36, 163, 109, .3); }
.button--accent { background: var(--gold-500); color: var(--navy-950); box-shadow: 0 14px 30px rgba(227, 174, 69, .22); }
.button--accent:hover { background: #efbd58; }
.button--outline { border-color: var(--navy-800); color: var(--navy-800); background: transparent; }
.button--outline:hover { color: var(--white); background: var(--navy-800); }
.button--white { background: var(--white); color: var(--navy-900); }
.button--ghost-light { border-color: rgba(255,255,255,.45); color: var(--white); background: rgba(255,255,255,.06); }
.button--ghost-light:hover { background: rgba(255,255,255,.14); }
.button--whatsapp { background: #20b15a; color: #fff; }
.button--full { width: 100%; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--navy-800); font-weight: 750; }
.text-link .icon { width: 18px; transition: transform .2s ease; }
.text-link:hover .icon { transform: translateX(4px); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 16px; color: var(--green-600); font-size: .78rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow::before { content: ''; width: 28px; height: 2px; background: currentColor; }
.eyebrow--light { color: #8ee3bd; }
.section { padding: 104px 0; }
.section--muted { background: var(--surface); }
.section-heading { max-width: 720px; margin-bottom: 48px; }
.section-heading h2 { margin-bottom: 16px; }
.section-heading p { font-size: 1.08rem; }
.section-heading--center { margin-inline: auto; text-align: center; }
.section-heading--center .eyebrow { justify-content: center; }
.section-heading--split { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.section-heading--split > div { max-width: 680px; }
.section-action { margin-top: 42px; text-align: center; }
.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }
.topbar { background: var(--navy-950); color: #cbd9df; font-size: .82rem; }
.topbar__inner { min-height: 38px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.topbar__contact { display: flex; align-items: center; gap: 24px; }
.topbar__contact a { display: inline-flex; align-items: center; gap: 7px; }
.topbar__contact .icon { color: var(--green-400); width: 15px; }
.topbar__message { letter-spacing: .03em; }
.site-header { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,.96); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(220,229,233,.7); transition: box-shadow .2s ease; }
.site-header.is-scrolled { box-shadow: 0 10px 25px rgba(10, 42, 57, .08); }
.header__inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: flex; width: 196px; }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav > a:not(.button) { position: relative; padding: 29px 0; font-weight: 700; color: #38505d; }
.main-nav > a:not(.button)::after { content: ''; position: absolute; left: 0; right: 0; bottom: 20px; height: 2px; background: var(--green-500); transform: scaleX(0); transition: transform .2s ease; }
.main-nav > a:hover::after, .main-nav > a.is-active::after { transform: scaleX(1); }
.main-nav > a.is-active { color: var(--navy-900); }
.nav-toggle { display: none; border: 0; background: transparent; color: var(--navy-900); padding: 8px; }
.nav-toggle .icon { width: 28px; height: 28px; }
.nav-toggle__close { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle__open { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle__close { display: block; }
.hero { position: relative; min-height: 710px; display: flex; align-items: center; overflow: hidden; background: radial-gradient(circle at 70% 25%, #1b536d 0, var(--navy-900) 34%, var(--navy-950) 100%); color: var(--white); }
.hero::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 50px 50px; mask-image: linear-gradient(to right, transparent, #000); }
.hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 70px; padding: 86px 0 94px; }
.hero h1 { margin-bottom: 24px; max-width: 720px; font-size: clamp(3rem, 5.3vw, 5.05rem); }
.hero h1 em { color: #86e0b7; font-style: normal; }
.hero__content > p { max-width: 650px; margin-bottom: 34px; color: #c2d3db; font-size: 1.17rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__trust { display: flex; gap: 34px; margin-top: 50px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.15); }
.hero__trust div { display: flex; flex-direction: column; }
.hero__trust strong { font-size: 1.55rem; color: var(--white); }
.hero__trust span { color: #9fb6c1; font-size: .83rem; }
.hero__visual { position: relative; min-height: 470px; display: grid; place-items: center; }
.hero-dashboard { width: min(100%, 430px); border-radius: 24px; background: rgba(255,255,255,.98); box-shadow: var(--shadow-lg); transform: perspective(1200px) rotateY(-8deg) rotateX(4deg); overflow: hidden; }
.hero-dashboard__header { display: flex; gap: 7px; padding: 16px 18px; background: #edf3f5; }
.hero-dashboard__header span { width: 9px; height: 9px; border-radius: 50%; background: #bccbd1; }
.hero-dashboard__body { padding: 28px; }
.hero-dashboard__badge { display: inline-flex; align-items: center; gap: 9px; color: var(--green-600); padding: 9px 13px; border-radius: 10px; background: var(--green-100); font-size: .82rem; font-weight: 800; }
.hero-dashboard__chart { height: 190px; display: flex; align-items: end; justify-content: space-between; gap: 16px; padding: 28px 8px 18px; border-bottom: 1px solid var(--line); }
.hero-dashboard__chart i { flex: 1; border-radius: 8px 8px 3px 3px; background: linear-gradient(#4dca91, #1f8d62); box-shadow: inset 0 1px rgba(255,255,255,.25); }
.hero-dashboard__rows { display: grid; gap: 12px; padding-top: 22px; }
.hero-dashboard__rows span { height: 10px; border-radius: 999px; background: #e7eef1; }
.hero-dashboard__rows span:nth-child(2) { width: 78%; }
.hero-dashboard__rows span:nth-child(3) { width: 58%; }
.floating-card { position: absolute; display: flex; align-items: center; gap: 12px; min-width: 190px; padding: 15px 18px; border-radius: 15px; background: rgba(255,255,255,.98); color: var(--navy-900); box-shadow: 0 18px 40px rgba(0,0,0,.22); }
.floating-card .icon { width: 30px; height: 30px; padding: 6px; border-radius: 9px; background: var(--green-100); color: var(--green-600); }
.floating-card span { display: flex; flex-direction: column; color: var(--muted); font-size: .75rem; }
.floating-card strong { color: var(--navy-900); font-size: .9rem; }
.floating-card--top { right: -22px; top: 52px; }
.floating-card--bottom { left: -18px; bottom: 54px; }
.hero__shape { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .17; }
.hero__shape--one { width: 390px; height: 390px; background: var(--green-400); right: -190px; top: -110px; }
.hero__shape--two { width: 260px; height: 260px; border: 38px solid var(--gold-500); left: -150px; bottom: -160px; }
.intro-grid { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 90px; }
.intro-visual { position: relative; min-height: 500px; }
.intro-visual__main { height: 470px; display: grid; place-items: center; overflow: hidden; border-radius: var(--radius-lg); background: linear-gradient(145deg, #dff4eb, #edf4f6); }
.iso-orbit { position: relative; width: 230px; height: 230px; display: grid; place-items: center; border: 1px dashed rgba(17,53,74,.25); border-radius: 50%; }
.iso-orbit::before { content: ''; position: absolute; width: 150px; height: 150px; border: 1px dashed rgba(17,53,74,.2); border-radius: 50%; }
.iso-orbit > span { position: relative; z-index: 2; width: 100px; height: 100px; display: grid; place-items: center; border-radius: 50%; background: var(--navy-800); color: var(--white); font-weight: 900; font-size: 2.1rem; box-shadow: 0 18px 40px rgba(17,53,74,.22); }
.orbit-item { position: absolute; min-width: 68px; padding: 9px 12px; border-radius: 10px; background: var(--white); color: var(--green-600); font-size: .78rem; font-style: normal; font-weight: 850; text-align: center; box-shadow: var(--shadow-sm); }
.orbit-item--1 { top: -14px; left: 80px; }
.orbit-item--2 { right: -28px; top: 90px; }
.orbit-item--3 { bottom: -13px; left: 81px; }
.orbit-item--4 { left: -29px; top: 90px; }
.intro-visual__note { position: absolute; right: -24px; bottom: 24px; width: 260px; padding: 20px; border-radius: 16px; background: var(--navy-900); color: var(--white); box-shadow: var(--shadow-lg); }
.intro-visual__note strong, .intro-visual__note span { display: block; }
.intro-visual__note span { margin-top: 5px; color: #b9ccd5; font-size: .86rem; }
.intro-copy h2 { margin-bottom: 24px; }
.intro-copy > p { font-size: 1.08rem; }
.feature-list { display: grid; gap: 18px; padding: 0; margin: 28px 0 32px; list-style: none; }
.feature-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--muted); }
.feature-list .icon { width: 24px; height: 24px; padding: 4px; border-radius: 50%; background: var(--green-100); color: var(--green-600); }
.feature-list strong { color: var(--ink); }
.cards-grid { display: grid; gap: 24px; }
.cards-grid--3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid--2 { grid-template-columns: repeat(2, 1fr); }
.service-card { position: relative; display: flex; flex-direction: column; min-height: 350px; padding: 30px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 5px 20px rgba(12,41,57,.03); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.service-card::before { content: ''; position: absolute; right: -55px; top: -55px; width: 130px; height: 130px; border-radius: 50%; background: var(--green-100); transition: transform .25s ease; }
.service-card:hover { transform: translateY(-7px); border-color: rgba(36,163,109,.35); box-shadow: var(--shadow-sm); }
.service-card:hover::before { transform: scale(1.15); }
.service-card__icon { position: relative; z-index: 1; width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 22px; border-radius: 16px; background: var(--green-100); color: var(--green-600); }
.service-card__icon .icon { width: 30px; height: 30px; }
.service-card__iso { color: var(--green-600); font-size: .76rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.service-card h3, .service-card h2 { margin: 8px 0 14px; font-size: 1.33rem; }
.service-card p { margin-bottom: 24px; }
.service-card > a { display: inline-flex; align-items: center; gap: 7px; margin-top: auto; color: var(--navy-800); font-weight: 800; }
.service-card > a .icon { width: 17px; transition: transform .2s ease; }
.service-card > a:hover .icon { transform: translateX(4px); }
.service-card--large { min-height: 390px; padding: 36px; }
.service-card--large h2 { font-size: 1.75rem; }
.service-card__top { display: flex; justify-content: space-between; align-items: flex-start; }
.service-card__tagline { display: block; margin-bottom: 22px; padding: 12px 15px; border-left: 3px solid var(--green-500); background: var(--green-100); color: var(--green-600); font-size: .9rem; }
.complementary-section { background: var(--navy-900); color: var(--white); }
.complementary-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: center; }
.complementary-copy h2 { margin-bottom: 20px; }
.complementary-copy p { color: #b9ccd5; font-size: 1.05rem; margin-bottom: 30px; }
.complementary-list { display: grid; gap: 16px; }
.complementary-list > div { display: grid; grid-template-columns: 58px 1fr; gap: 18px; align-items: start; padding: 22px; border: 1px solid rgba(255,255,255,.12); border-radius: 16px; background: rgba(255,255,255,.045); }
.complementary-list span { color: #71d6a6; font-weight: 900; }
.complementary-list p { margin: 0; color: #e1ebef; }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.why-card { padding: 28px; border-radius: var(--radius-md); background: var(--white); border: 1px solid var(--line); }
.why-card > span { display: inline-grid; place-items: center; width: 42px; height: 42px; margin-bottom: 28px; border-radius: 50%; background: var(--navy-900); color: #8fe1ba; font-size: .78rem; font-weight: 900; }
.why-card h3 { margin-bottom: 12px; }
.why-card p { margin-bottom: 0; font-size: .92rem; }
.news-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.news-card { display: grid; grid-template-columns: 170px 1fr; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.news-card__visual { position: relative; display: flex; flex-direction: column; justify-content: space-between; padding: 26px; background: linear-gradient(145deg, var(--navy-800), var(--navy-950)); color: var(--white); }
.news-card__visual::after { content: ''; position: absolute; width: 100px; height: 100px; right: -45px; bottom: -45px; border-radius: 50%; background: var(--green-500); opacity: .3; }
.news-card__visual .icon { width: 46px; height: 46px; color: #8de3b9; }
.news-card__visual span { position: relative; z-index: 1; font-size: .76rem; font-weight: 800; }
.news-card__body { padding: 27px; }
.news-card time { color: var(--green-600); font-size: .78rem; font-weight: 800; text-transform: uppercase; }
.news-card h3 { margin: 10px 0 12px; }
.news-card h3 a:hover { color: var(--green-600); }
.news-card p { font-size: .9rem; }
.page-hero { position: relative; overflow: hidden; padding: 92px 0 98px; background: linear-gradient(120deg, var(--navy-950), var(--navy-800)); color: var(--white); }
.page-hero__pattern { position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(66,197,139,.22), transparent 35%), linear-gradient(135deg, transparent 0 60%, rgba(255,255,255,.035) 60% 61%, transparent 61% 100%); }
.page-hero__inner { position: relative; z-index: 1; max-width: 840px; }
.page-hero h1 { margin-bottom: 20px; font-size: clamp(2.7rem, 5vw, 4.8rem); }
.page-hero p { max-width: 760px; margin-bottom: 0; color: #c3d4dc; font-size: 1.15rem; }
.about-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 80px; align-items: center; }
.about-story > p { font-size: 1.08rem; }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 36px; }
.about-stats div { padding: 18px; border-radius: 14px; background: var(--surface); }
.about-stats strong, .about-stats span { display: block; }
.about-stats strong { color: var(--green-600); font-size: 1.7rem; }
.about-stats span { color: var(--muted); font-size: .78rem; }
.about-panel { min-height: 430px; display: flex; flex-direction: column; justify-content: center; padding: 54px; border-radius: var(--radius-lg); background: var(--navy-900); color: var(--white); box-shadow: var(--shadow-lg); }
.about-panel__mark { margin-bottom: 28px; font-size: clamp(4rem, 10vw, 7rem); font-weight: 900; letter-spacing: -.09em; }
.about-panel__mark span { color: var(--green-400); }
.about-panel blockquote { margin: 0; color: #d8e5ea; font-size: 1.16rem; }
.mission-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.mission-card { position: relative; min-height: 300px; padding: 42px; overflow: hidden; border-radius: var(--radius-md); background: var(--white); border: 1px solid var(--line); }
.mission-card__number { position: absolute; right: 25px; top: 6px; color: var(--green-100); font-size: 6rem; font-weight: 950; }
.mission-card h2, .mission-card p { position: relative; z-index: 1; }
.mission-card h2 { margin-top: 38px; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: process; }
.process-card { padding: 28px; border-top: 3px solid var(--green-500); background: var(--surface); border-radius: 0 0 16px 16px; }
.process-card > span { color: var(--green-600); font-size: .8rem; font-weight: 900; }
.process-card h3 { margin: 25px 0 10px; }
.process-card p { margin: 0; font-size: .92rem; }
.complementary-services { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; align-items: start; }
.complementary-cards { display: grid; gap: 16px; }
.complementary-cards article { display: grid; grid-template-columns: 54px 1fr; gap: 18px; padding: 22px; border-radius: 14px; background: var(--white); border: 1px solid var(--line); }
.complementary-cards span { color: var(--green-600); font-weight: 900; }
.complementary-cards p { margin: 0; color: var(--ink); }
.quote-grid, .contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: start; }
.quote-copy { position: sticky; top: 130px; }
.contact-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.contact-list li { display: flex; gap: 10px; align-items: flex-start; color: #c5d5dc; }
.contact-list .icon { margin-top: 3px; color: var(--green-400); }
.contact-list a:hover { color: var(--white); }
.contact-list--dark li { color: var(--muted); }
.contact-list--dark a:hover { color: var(--green-600); }
.form-card { padding: 38px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.form-card h2 { font-size: 2rem; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-bottom: 22px; }
.field { display: grid; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field > span { color: #2a414e; font-size: .84rem; font-weight: 750; }
.field input, .field textarea { width: 100%; border: 1px solid #cdd9de; border-radius: 10px; background: #fbfcfd; color: var(--ink); padding: 12px 14px; outline: none; transition: border-color .2s ease, box-shadow .2s ease, background .2s ease; }
.field input:focus, .field textarea:focus { border-color: var(--green-500); background: var(--white); box-shadow: 0 0 0 4px rgba(36,163,109,.12); }
.field textarea { resize: vertical; min-height: 120px; }
.form-note { margin: 12px 0 0; text-align: center; font-size: .74rem; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.alert { margin-bottom: 20px; padding: 13px 16px; border-radius: 10px; font-size: .9rem; font-weight: 700; }
.alert--success { background: #e5f8ef; color: #126d47; border: 1px solid #b7e8d1; }
.alert--error { background: #fff0f0; color: #9b3030; border: 1px solid #f2c9c9; }
.contact-details h2 { margin-bottom: 18px; }
.contact-methods { display: grid; gap: 13px; margin: 30px 0; }
.contact-method { display: flex; gap: 16px; align-items: flex-start; padding: 18px; border-radius: 14px; border: 1px solid var(--line); transition: border-color .2s ease, transform .2s ease; }
a.contact-method:hover { border-color: var(--green-500); transform: translateX(4px); }
.contact-method > span { width: 44px; height: 44px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 12px; background: var(--green-100); color: var(--green-600); }
.contact-method small, .contact-method strong { display: block; }
.contact-method small { color: var(--green-600); font-size: .72rem; font-weight: 850; text-transform: uppercase; letter-spacing: .08em; }
.contact-method strong { margin-top: 3px; color: var(--ink); font-size: .94rem; }
.contact-band { padding: 45px 0; background: var(--green-600); color: var(--white); }
.contact-band__inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.contact-band span, .contact-band strong { display: block; }
.contact-band span { color: #bff0d8; font-size: .78rem; font-weight: 850; text-transform: uppercase; letter-spacing: .1em; }
.contact-band strong { font-size: 1.45rem; }
.service-detail-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 70px; align-items: start; }
.service-detail-icon { width: 78px; height: 78px; display: grid; place-items: center; margin-bottom: 30px; border-radius: 20px; background: var(--green-100); color: var(--green-600); }
.service-detail-icon .icon { width: 42px; height: 42px; }
.prose { font-size: 1.06rem; }
.prose p { margin-bottom: 22px; }
.prose h2 { margin: 44px 0 18px; font-size: 2rem; }
.prose ul { padding-left: 22px; color: var(--muted); }
.prose li { margin-bottom: 10px; }
.service-benefits { margin-top: 38px; padding: 30px; border-radius: var(--radius-md); background: var(--surface); }
.service-benefits h2 { margin-top: 0; font-size: 1.65rem; }
.check-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; list-style: none; padding: 0 !important; margin: 0; }
.check-list li { display: flex; gap: 9px; align-items: center; margin: 0; color: var(--ink); font-weight: 700; font-size: .9rem; }
.check-list .icon { width: 22px; height: 22px; padding: 4px; border-radius: 50%; background: #d9f2e7; color: var(--green-600); }
.contact-card { position: sticky; top: 125px; padding: 34px; border-radius: var(--radius-md); background: var(--navy-900); color: var(--white); box-shadow: var(--shadow-lg); }
.contact-card h2 { font-size: 2rem; }
.contact-card p { color: #bdd0d9; }
.contact-card .button + .button { margin-top: 12px; }
.contact-card .button--outline { border-color: rgba(255,255,255,.45); color: var(--white); }
.contact-card .button--outline:hover { background: var(--white); color: var(--navy-900); }
.contact-card__meta { display: grid; gap: 9px; margin-top: 24px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.14); color: #bcd0d9; font-size: .82rem; }
.contact-card__meta span { display: flex; gap: 8px; align-items: center; }
.article-hero { padding: 90px 0 70px; background: var(--surface); }
.article-hero__inner { max-width: 900px; }
.article-hero__icon { width: 68px; height: 68px; display: grid; place-items: center; margin-bottom: 28px; border-radius: 18px; background: var(--navy-900); color: #8de3b9; }
.article-hero__icon .icon { width: 34px; height: 34px; }
.article-hero h1 { max-width: 920px; margin-bottom: 20px; font-size: clamp(2.5rem, 5vw, 4.4rem); }
.article-hero time { color: var(--muted); font-weight: 700; }
.article-layout { display: grid; grid-template-columns: 1fr 340px; gap: 70px; align-items: start; }
.article-content { max-width: 780px; }
.article-content > p:first-child { font-size: 1.22rem; color: #334c59; }
.article-share { margin-top: 50px; padding: 28px; border-radius: var(--radius-md); background: var(--green-100); }
.article-share strong { display: block; margin-bottom: 18px; color: var(--navy-900); }
.article-sidebar { position: sticky; top: 125px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-md); }
.article-sidebar h2 { font-size: 1.3rem; margin-bottom: 20px; }
.sidebar-service { display: flex; gap: 12px; align-items: center; padding: 14px 0; border-top: 1px solid var(--line); }
.sidebar-service > span:first-child { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; background: var(--green-100); color: var(--green-600); }
.sidebar-service small, .sidebar-service strong { display: block; }
.sidebar-service small { color: var(--green-600); font-size: .65rem; font-weight: 850; }
.sidebar-service strong { font-size: .82rem; line-height: 1.3; }
.footer-cta { padding: 70px 0; background: linear-gradient(110deg, var(--green-600), #116f4b); color: var(--white); }
.footer-cta__inner { display: flex; justify-content: space-between; align-items: center; gap: 40px; }
.footer-cta h2 { max-width: 700px; margin: 0; font-size: clamp(2rem, 4vw, 3.2rem); }
.footer-cta__actions { display: flex; gap: 12px; flex: 0 0 auto; }
.site-footer { padding: 76px 0 24px; background: var(--navy-950); color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.25fr .8fr .7fr 1fr; gap: 50px; }
.footer-brand img { width: 190px; margin-bottom: 18px; }
.footer-brand p { max-width: 320px; color: #99b0ba; font-size: .9rem; }
.site-footer h3 { margin-bottom: 18px; color: var(--white); font-size: .95rem; letter-spacing: .02em; }
.footer-links { display: grid; gap: 10px; padding: 0; margin: 0; list-style: none; color: #a9bec7; font-size: .88rem; }
.footer-links a:hover { color: #72d7a8; }
.social-links { display: flex; gap: 10px; margin-top: 22px; }
.social-links a { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; color: #b6cad2; }
.social-links a:hover { background: var(--green-500); border-color: var(--green-500); color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 55px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); color: #78919c; font-size: .75rem; }
.whatsapp-float { position: fixed; right: 22px; bottom: 22px; z-index: 900; width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%; background: #20b15a; color: white; box-shadow: 0 15px 35px rgba(18,120,63,.35); transition: transform .2s ease; }
.whatsapp-float:hover { transform: translateY(-4px) scale(1.03); }
.whatsapp-float svg { width: 31px; height: 31px; fill: currentColor; }
.error-page { min-height: 70vh; display: grid; place-items: center; padding: 100px 0; text-align: center; }
.error-page__inner > span { display: block; color: var(--green-100); font-size: clamp(7rem, 20vw, 15rem); font-weight: 950; line-height: .75; }
.error-page h1 { margin-top: 30px; }
@media (max-width: 1100px) {
    .hero__grid { grid-template-columns: 1fr .82fr; gap: 40px; }
    .hero__trust { gap: 20px; }
    .cards-grid--3 { grid-template-columns: repeat(2, 1fr); }
    .why-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
    .footer-grid > div:last-child { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
    .topbar__message { display: none; }
    .nav-toggle { display: block; }
    .main-nav { position: fixed; inset: 121px 0 auto 0; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 18px 20px 28px; background: var(--white); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-sm); transform: translateY(-140%); opacity: 0; visibility: hidden; transition: transform .25s ease, opacity .25s ease, visibility .25s ease; }
    .main-nav.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
    .main-nav > a:not(.button) { padding: 14px 4px; border-bottom: 1px solid var(--line); }
    .main-nav > a:not(.button)::after { display: none; }
    .nav-cta { margin-top: 16px; }
    .hero { min-height: auto; }
    .hero__grid { grid-template-columns: 1fr; padding: 76px 0; }
    .hero__visual { min-height: 420px; max-width: 560px; width: 100%; margin-inline: auto; }
    .intro-grid, .about-grid, .complementary-grid, .quote-grid, .contact-grid, .service-detail-grid, .article-layout, .complementary-services { grid-template-columns: 1fr; gap: 48px; }
    .quote-copy, .contact-card, .article-sidebar { position: static; }
    .news-grid { grid-template-columns: 1fr; }
    .footer-cta__inner { align-items: flex-start; flex-direction: column; }
    .article-sidebar { display: none; }
}
@media (max-width: 700px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    .section { padding: 76px 0; }
    .topbar__inner { justify-content: center; }
    .topbar__contact a:nth-child(2) { display: none; }
    .header__inner { min-height: 74px; }
    .brand { width: 170px; }
    .main-nav { inset: 112px 0 auto; }
    .hero__grid { padding: 60px 0 70px; }
    .hero__content > p { font-size: 1.02rem; }
    .hero__trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .hero__trust div { padding-right: 8px; }
    .hero__trust strong { font-size: 1.25rem; }
    .hero__trust span { font-size: .7rem; line-height: 1.35; }
    .hero__visual { min-height: 350px; }
    .hero-dashboard { width: 90%; }
    .floating-card { min-width: 160px; padding: 12px; }
    .floating-card--top { right: 0; }
    .floating-card--bottom { left: 0; bottom: 25px; }
    .intro-visual { min-height: 410px; }
    .intro-visual__main { height: 390px; }
    .intro-visual__note { right: 8px; bottom: -16px; }
    .cards-grid--3, .cards-grid--2, .mission-grid, .about-stats, .why-grid, .process-grid { grid-template-columns: 1fr; }
    .service-card { min-height: auto; }
    .section-heading--split { display: block; }
    .section-heading--split .text-link { margin-top: 18px; }
    .news-card { grid-template-columns: 1fr; }
    .news-card__visual { min-height: 145px; }
    .page-hero { padding: 70px 0 74px; }
    .about-panel { min-height: 350px; padding: 34px; }
    .form-card { padding: 25px 20px; }
    .form-grid { grid-template-columns: 1fr; }
    .field--full { grid-column: auto; }
    .check-list { grid-template-columns: 1fr; }
    .footer-cta__actions { width: 100%; flex-direction: column; }
    .footer-cta__actions .button { width: 100%; }
    .footer-grid { grid-template-columns: 1fr; gap: 34px; }
    .footer-grid > div:last-child { grid-column: auto; }
    .footer-bottom { flex-direction: column; }
    .contact-band__inner { flex-direction: column; align-items: flex-start; }
}
@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; }
}