@font-face{
  font-family: 'BankGothic Lt BT';
  src: url('../../fonts/bankgothic.TTF') format('truetype');
  font-display: swap;
}

:root{
  --main-bg: #111111;
  --surface: #191919;
  --surface-raised: #202020;
  --text-color: #fff;
  --light-text: #c4c8ce;
  --muted: #999fa8;
  --color-blue: #1e90ff;
  --color-blue-light: #82c2ff;
  --color-blue-dark: #0063c7;
  --border: rgba(255, 255, 255, .12);
  --header-height: 88px;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

*{ box-sizing: border-box; margin: 0; padding: 0; }
html{ scroll-behavior: smooth; }
body{ background: var(--main-bg); color: var(--text-color); font-family: 'Poppins', sans-serif; line-height: 1.7; }
button, input, textarea{ font: inherit; }
button, a{ -webkit-tap-highlight-color: transparent; }
button{ cursor: pointer; }
a{ color: inherit; text-decoration: none; }
img{ display: block; max-width: 100%; height: auto; }
svg{ display: block; max-width: 100%; }
[hidden]{ display: none !important; }
::selection{ background: var(--color-blue); color: var(--main-bg); }
:focus-visible{ outline: 2px solid var(--color-blue-light); outline-offset: 5px; }
h1, h2, h3{ line-height: 1.2; font-weight: 600; }
h2{ font-size: clamp(2rem, 3.5vw, 3rem); letter-spacing: -.04em; }
h2 span{ color: var(--color-blue); }
p{ overflow-wrap: break-word; }
section[id]{ scroll-margin-top: calc(var(--header-height) + 24px); }
.container{ width: min(1200px, 88%); margin-inline: auto; }
.skip-link{ position: fixed; z-index: 100; top: 12px; left: 16px; padding: 12px 20px; background: var(--color-blue); color: var(--main-bg); transform: translateY(-160%); }
.skip-link:focus{ transform: translateY(0); }

/* Marca e navegacao */
.site-header{ position: sticky; top: 0; z-index: 50; background: rgba(17, 17, 17, .96); border-bottom: 1px solid var(--border); transition: box-shadow .25s ease, background .25s ease; }
.site-header.is-scrolled{ background: rgba(17, 17, 17, .98); box-shadow: 0 8px 28px #0003; }
.nav{ min-height: 88px; display: flex; justify-content: space-between; align-items: center; gap: 32px; }
.brand{ display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand img{ width: 48px; height: 48px; object-fit: contain; }
.brand-name{ font-family: 'BankGothic Lt BT', 'Inter', sans-serif; font-size: 25px; line-height: 1.2; letter-spacing: .06em; }
.brand-name small{ display: block; font-family: 'Inter', sans-serif; font-size: 8px; letter-spacing: .16em; color: var(--muted); margin-top: 6px; }
.nav-links{ display: flex; align-items: center; gap: 24px; list-style: none; }
.nav-link{ display: inline-flex; align-items: center; gap: 14px; min-height: 44px; position: relative; color: var(--light-text); font-size: 13px; transition: color .2s ease; }
.nav-link::after{ content: ''; position: absolute; left: 0; right: 0; bottom: 4px; height: 2px; background: var(--color-blue); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.nav-link.active{ color: var(--text-color); }
.nav-link.active::after{ transform: scaleX(1); }
.nav-contact{ padding: 8px 16px; border: 1px solid var(--border); border-radius: 8px; }
.nav-contact::after{ left: 16px; right: 16px; }
.menu-toggle{ width: 44px; height: 44px; display: grid; align-content: center; justify-items: center; gap: 5px; background: transparent; color: var(--text-color); border: 1px solid var(--border); border-radius: 8px; }
.menu-toggle span{ width: 20px; height: 2px; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
.menu-open .menu-toggle span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.menu-open .menu-toggle span:nth-child(2){ opacity: 0; }
.menu-open .menu-toggle span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
.scroll-progress{ position: absolute; bottom: -1px; left: 0; width: 100%; height: 2px; background: var(--color-blue); transform: scaleX(var(--scroll-progress, 0)); transform-origin: left; pointer-events: none; }

/* Apresentacao */
.hero{ position: relative; isolation: isolate; }
.hero::before{ content: ''; position: absolute; z-index: -1; inset: 0; pointer-events: none; background: radial-gradient(ellipse at 88% 30%, #1e90ff12, transparent 55%); }
.hero-grid{ display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .9fr); align-items: center; gap: clamp(32px, 5vw, 80px); padding-block: 88px 64px; }
.eyebrow{ display: flex; align-items: center; gap: 12px; color: var(--color-blue-light); font-family: 'Inter', sans-serif; font-size: 11px; letter-spacing: .15em; font-weight: 600; line-height: 1.5; margin-bottom: 22px; }
.eyebrow::before{ content: ''; flex: 0 0 24px; height: 1px; background: var(--color-blue); }
.hero-content h1{ font-size: clamp(3.5rem, 6.7vw, 6rem); line-height: 1.04; letter-spacing: -.055em; margin-bottom: 26px; }
.hero-content h1 span{ color: var(--color-blue); }
.hero-role{ font-size: clamp(1rem, 1.5vw, 1.2rem); font-weight: 500; line-height: 1.5; }
.lead{ max-width: 550px; font-size: 14px; color: var(--light-text); margin: 22px 0 30px; }
.cta{ display: flex; flex-wrap: wrap; gap: 12px; }
.btn{ min-height: 48px; display: inline-flex; justify-content: center; align-items: center; gap: 20px; border: 1px solid transparent; padding: 12px 20px; border-radius: 8px; font-weight: 600; font-size: 13px; line-height: 1.5; transition: transform .25s var(--ease), background .25s ease, border-color .25s ease; }
.btn.primary{ background: var(--color-blue); color: var(--main-bg); }
.btn.ghost{ border-color: #ffffff35; background: transparent; color: var(--text-color); }
.text-link{ display: inline-flex; align-items: center; gap: 12px; min-height: 44px; font-size: 12px; font-weight: 500; color: var(--color-blue-light); }
.text-link span, .btn span{ display: inline-block; transition: transform .25s var(--ease); }
.resume-link{ margin-top: 16px; color: var(--muted); font-size: 12px; }
.hero-visual{ position: relative; padding: 18px 0 0 18px; margin: 0; }
.hero-visual::before{ content: ''; position: absolute; top: 0; left: 0; right: 20px; bottom: 34px; z-index: -1; border: 1px solid #1e90ff50; border-radius: 18px; background-image: linear-gradient(#1e90ff09 1px, transparent 1px), linear-gradient(90deg, #1e90ff09 1px, transparent 1px); background-size: 24px 24px; }
.portrait-frame{ overflow: hidden; border: 1px solid var(--border); border-radius: 14px; aspect-ratio: 1; background: var(--surface); }
.portrait-frame img{ width: 100%; height: 100%; object-fit: cover; }
.portrait-caption{ display: flex; align-items: center; gap: 16px; margin: -1px 16px 0; padding: 20px 16px; background: var(--surface); border: 1px solid var(--border); border-top: 2px solid var(--color-blue); border-radius: 0 0 12px 12px; font-size: 12px; color: var(--light-text); }
.portrait-caption strong{ display: block; font-size: 14px; color: var(--text-color); font-weight: 500; }
.portrait-mark{ display: grid; place-items: center; flex: 0 0 38px; height: 38px; border-radius: 8px; background: #1e90ff14; color: var(--color-blue); font-size: 22px; }
.portrait-cross{ margin-left: auto; color: var(--color-blue); font-size: 28px; font-weight: 400; }
.hero-bottom{ border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 24px; }
.specialties{ display: flex; flex-wrap: wrap; gap: 12px 28px; list-style: none; font-size: 12px; color: var(--light-text); }
.specialties li{ display: flex; align-items: center; gap: 10px; }
.specialties li::before{ content: ''; width: 5px; height: 5px; background: var(--color-blue); border-radius: 50%; }
.scroll-link{ display: inline-flex; align-items: center; gap: 20px; min-height: 44px; font-size: 11px; color: var(--muted); }
.scroll-link span{ color: var(--color-blue); font-size: 22px; }

/* Secoes e trajetoria */
.section{ padding-block: 100px; }
.section-header{ display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); align-items: end; gap: 60px; margin-bottom: 48px; }
.section-header > p{ max-width: 360px; color: var(--light-text); font-size: 14px; padding-bottom: 4px; }
.section-band{ background: var(--surface); border-block: 1px solid var(--border); }
.timeline{ position: relative; }
.timeline-card{ display: grid; grid-template-columns: 100px minmax(0, 1fr) auto; gap: 40px; align-items: start; padding: 32px 0; border-top: 1px solid var(--border); }
.timeline-card:last-child{ border-bottom: 1px solid var(--border); }
.year{ font-family: 'Inter', sans-serif; font-size: 30px; line-height: 1.2; font-weight: 500; color: var(--color-blue); }
.timeline-content{ position: relative; border-left: 1px solid #1e90ff50; padding-left: 28px; }
.timeline-content::before{ content: ''; position: absolute; width: 7px; height: 7px; left: -4px; top: 8px; border-radius: 50%; background: var(--color-blue); }
.timeline-content h3{ font-size: 20px; margin-bottom: 12px; }
.timeline-content p{ color: var(--light-text); font-size: 14px; max-width: 610px; }
.timeline-tag{ color: var(--muted); font-size: 11px; border: 1px solid var(--border); padding: 6px 12px; border-radius: 6px; white-space: nowrap; }

/* Servicos e projetos */
.services-grid{ display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.service-card{ display: flex; flex-direction: column; min-width: 0; background: var(--main-bg); border: 1px solid var(--border); border-radius: 12px; padding: 28px 24px 20px; transition: transform .3s var(--ease), border-color .3s ease, background .3s ease; }
.service-top{ display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.service-top i{ display: grid; place-items: center; width: 44px; height: 44px; font-size: 23px; border: 1px solid #1e90ff40; border-radius: 8px; color: var(--color-blue); background: #1e90ff0a; }
.service-top > span{ font-family: 'Inter', sans-serif; font-size: 12px; color: var(--muted); }
.service-card h3{ font-size: 19px; line-height: 1.4; margin-bottom: 14px; }
.service-card > p{ font-size: 13px; color: var(--light-text); margin-bottom: 26px; }
.service-card .text-link{ margin-top: auto; padding-top: 12px; border-top: 1px solid var(--border); justify-content: space-between; }
.projects-grid{ display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.project-card{ display: flex; flex-direction: column; min-width: 0; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; background: var(--surface); transition: border-color .3s ease, transform .3s var(--ease); }
.project-image{ aspect-ratio: 16 / 10; overflow: hidden; background: var(--surface-raised); border-bottom: 1px solid var(--border); }
.project-image img{ width: 100%; height: 100%; object-fit: contain; transition: transform .6s var(--ease); }
.project-software{ padding: 16px; background: #dcdce2; }
.project-store{ background: #fff; padding: 20px; }
.project-blueprint{ display: flex; flex-direction: column; align-items: center; justify-content: center; background-color: #121e2a; background-image: linear-gradient(#1e90ff0c 1px, transparent 1px), linear-gradient(90deg, #1e90ff0c 1px, transparent 1px); background-size: 20px 20px; color: var(--color-blue-light); padding: 12px; }
.project-blueprint svg{ width: 100%; min-height: 0; }
.image-caption{ font-family: 'Inter', sans-serif; font-size: 8px; letter-spacing: .12em; color: var(--color-blue-light); }
.project-content{ display: flex; flex-direction: column; flex: 1; padding: 28px 24px 20px; }
.project-category{ font-family: 'Inter', sans-serif; font-size: 10px; font-weight: 500; letter-spacing: .1em; color: var(--color-blue-light); margin-bottom: 14px; }
.project-content h3{ font-size: 20px; line-height: 1.4; margin-bottom: 14px; }
.project-content > p:not(.project-category){ color: var(--light-text); font-size: 13px; margin-bottom: 24px; }
.project-content .text-link{ margin-top: auto; border-top: 1px solid var(--border); padding-top: 16px; justify-content: space-between; }

/* Contato */
#contact{ padding-top: 24px; }
.contact-panel{ display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 64px; padding: 56px; background: var(--surface); border: 1px solid var(--border); border-top: 2px solid var(--color-blue); border-radius: 16px; }
.contact-copy > p:not(.eyebrow){ color: var(--light-text); font-size: 14px; margin: 24px 0; }
.contact-detail{ display: flex; align-items: center; gap: 16px; padding-block: 12px; font-size: 13px; }
.contact-detail > i{ display: grid; place-items: center; width: 42px; height: 42px; flex-shrink: 0; color: var(--color-blue); border: 1px solid var(--border); border-radius: 8px; font-size: 18px; }
.contact-detail > span{ min-width: 0; overflow-wrap: anywhere; }
.contact-detail small{ display: block; color: var(--muted); margin-bottom: 2px; }
.contact-copy .contact-location{ font-size: 12px; color: var(--muted); }
.contact-location i{ margin-right: 8px; color: var(--color-blue); }
.contact-form{ display: grid; align-content: start; gap: 20px; min-width: 0; }
.form-row{ display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field{ display: grid; gap: 8px; min-width: 0; }
.field label{ font-size: 12px; color: var(--light-text); }
.field label span{ color: var(--muted); font-size: 10px; }
.field input, .field textarea{ width: 100%; min-width: 0; border: 1px solid #ffffff29; border-radius: 8px; background: var(--main-bg); color: var(--text-color); padding: 12px 14px; font-size: 14px; transition: border-color .2s ease, box-shadow .2s ease; }
.field input{ min-height: 48px; }
.field textarea{ resize: vertical; min-height: 140px; }
.field input::placeholder, .field textarea::placeholder{ color: var(--muted); opacity: 1; font-size: 12px; }
.field input:focus, .field textarea:focus{ border-color: var(--color-blue); box-shadow: 0 0 0 3px #1e90ff18; outline: none; }
.contact-form .btn{ width: 100%; }
.form-note, .form-status{ color: var(--muted); font-size: 11px; line-height: 1.6; }
.form-status:empty{ display: none; }
.form-status{ color: var(--color-blue-light); }

/* Rodape */
.site-footer{ border-top: 1px solid var(--border); background: #0e0e0e; }
.footer-container{ display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .65fr) minmax(0, 1fr); gap: 60px; padding-block: 56px; }
.footer-brand p{ color: var(--muted); font-size: 13px; max-width: 330px; margin-top: 20px; }
.site-footer h3{ font-size: 14px; font-weight: 500; margin-bottom: 18px; }
.footer-links ul{ list-style: none; }
.footer-links a{ display: inline-flex; align-items: center; min-height: 36px; font-size: 12px; color: var(--light-text); transition: color .2s ease; }
.socials{ display: flex; gap: 10px; margin-bottom: 14px; }
.socials a{ width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--border); border-radius: 8px; color: var(--light-text); font-size: 18px; transition: color .2s ease, border-color .2s ease, transform .25s var(--ease); }
.footer-bottom{ display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 22px; border-top: 1px solid var(--border); color: var(--muted); font-size: 11px; }
.footer-bottom a{ display: inline-flex; align-items: center; gap: 16px; min-height: 44px; }
.footer-bottom a span{ color: var(--color-blue); font-size: 18px; }

/* Movimento: entradas breves e interacoes, sem loops continuos. */
@keyframes enter-up{ from{ opacity: 0; transform: translateY(18px); } to{ opacity: 1; transform: translateY(0); } }
@keyframes menu-in{ from{ opacity: 0; transform: translateY(-8px); } to{ opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: no-preference){
  .hero-content > *, .hero-visual{ animation: enter-up .75s var(--ease) both; }
  .hero-content h1{ animation-delay: .06s; }
  .hero-role{ animation-delay: .12s; }
  .hero-content .lead{ animation-delay: .18s; }
  .hero-content .cta{ animation-delay: .24s; }
  .hero-content .resume-link{ animation-delay: .3s; }
  .hero-visual{ animation-delay: .18s; }
  [data-reveal].reveal-pending{ opacity: 0; transform: translateY(24px); }
  [data-reveal].is-revealed{ animation: enter-up .7s var(--ease) both; animation-delay: var(--reveal-delay, 0ms); }
}

@media (hover: hover) and (pointer: fine){
  .nav-link:hover, .footer-links a:hover, .text-link:hover{ color: var(--text-color); }
  .nav-link:hover::after{ transform: scaleX(1); }
  .btn:hover{ transform: translateY(-3px); }
  .btn.primary:hover{ background: var(--color-blue-light); }
  .btn.ghost:hover{ border-color: var(--color-blue); background: #1e90ff0d; }
  .text-link:hover span, .btn:hover span{ transform: translate(2px, -2px); }
  .service-card:hover, .project-card:hover{ transform: translateY(-5px); border-color: #1e90ff80; }
  .service-card:hover{ background: #161b21; }
  .project-card:hover .project-image img{ transform: scale(1.035); }
  .socials a:hover{ color: var(--color-blue); border-color: var(--color-blue); transform: translateY(-3px); }
}

/* Tablet */
@media (max-width: 1100px){
  .nav{ gap: 20px; }
  .nav-links{ gap: 18px; }
  .nav-link{ font-size: 12px; }
  .brand-name{ font-size: 22px; }
  .services-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section-header{ gap: 36px; }
  .timeline-card{ grid-template-columns: 90px minmax(0, 1fr); gap: 24px; }
  .timeline-tag{ grid-column: 2; justify-self: start; margin-left: 28px; }
  .contact-panel{ padding: 36px; gap: 32px; }
  .form-row{ grid-template-columns: minmax(0, 1fr); }
  .footer-container{ gap: 32px; }
}

@media (max-width: 900px){
  .nav{ min-height: 76px; flex-wrap: wrap; padding-block: 12px; }
  .nav-links{ width: 100%; justify-content: center; flex-wrap: wrap; }
  .site-header.menu-ready .nav{ flex-wrap: nowrap; }
  .site-header.menu-ready .nav-links{ position: absolute; top: 100%; left: 0; width: 100%; display: flex; flex-direction: column; align-items: stretch; gap: 4px; padding: 16px 6% 24px; background: var(--main-bg); border-bottom: 1px solid var(--border); max-height: calc(100svh - var(--header-height)); overflow-y: auto; box-shadow: 0 18px 30px #0004; }
  .menu-open .nav-links{ animation: menu-in .2s var(--ease); }
  .site-header.menu-ready .nav-link{ display: flex; min-height: 48px; padding: 8px 16px; font-size: 14px; }
  .site-header.menu-ready .nav-link::after{ left: 16px; right: 16px; }
  .site-header.menu-ready .nav-contact{ margin-top: 8px; justify-content: space-between; }
  .hero-grid{ gap: 32px; padding-block: 60px 48px; }
  .hero-content h1{ font-size: clamp(3rem, 7vw, 4.5rem); }
  .hero-intro{ font-size: 9px; letter-spacing: .1em; }
  .hero-intro::before{ flex-basis: 16px; }
  .hero-visual{ padding: 12px 0 0 12px; }
  .portrait-caption{ padding: 16px 12px; margin-inline: 8px; gap: 10px; }
  .portrait-caption strong{ font-size: 12px; }
  .portrait-caption > span:nth-child(2){ font-size: 10px; }
  .portrait-cross{ display: none; }
  .section{ padding-block: 72px; }
  .section-header{ grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .section-header > p{ max-width: 520px; }
  .projects-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-panel{ grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .contact-copy > p{ max-width: 550px; }
  .form-row{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-container{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-brand{ grid-column: 1 / -1; }
}

/* Celular */
@media (max-width: 640px){
  .container{ width: 90%; }
  .brand-name{ font-size: 21px; }
  .brand-name small{ font-size: 7px; }
  .brand{ gap: 8px; }
  .brand img{ width: 40px; height: 40px; }
  .hero-grid{ grid-template-columns: minmax(0, 1fr); padding-block: 40px; gap: 36px; }
  .hero-intro{ font-size: 10px; }
  .hero-content h1{ font-size: clamp(3.5rem, 13vw, 5rem); }
  .hero-role{ font-size: 17px; }
  .hero-visual{ max-width: 380px; width: 100%; justify-self: center; }
  .portrait-caption strong{ font-size: 14px; }
  .portrait-caption > span:nth-child(2){ font-size: 12px; }
  .portrait-cross{ display: block; }
  .cta{ flex-direction: column; align-items: stretch; }
  .btn{ font-size: 14px; }
  .hero-bottom{ flex-direction: column; align-items: flex-start; gap: 12px; padding-block: 20px; }
  .specialties{ gap: 12px 20px; font-size: 11px; }
  .section{ padding-block: 56px; }
  .section-header{ margin-bottom: 32px; }
  .eyebrow{ font-size: 10px; margin-bottom: 16px; }
  h2{ font-size: clamp(1.8rem, 7.5vw, 2.5rem); }
  .timeline-card{ grid-template-columns: minmax(0, 1fr); gap: 16px; padding-block: 28px; }
  .year{ font-size: 25px; }
  .timeline-content{ padding-left: 20px; margin-left: 4px; }
  .timeline-tag{ grid-column: 1; margin-left: 24px; white-space: normal; }
  .services-grid, .projects-grid{ grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .service-card{ padding: 24px; }
  .service-top{ margin-bottom: 20px; }
  .service-card h3{ font-size: 21px; }
  .project-content{ padding: 24px; }
  .contact-panel{ padding: 28px 20px; gap: 32px; }
  .form-row{ grid-template-columns: minmax(0, 1fr); }
  .field input, .field textarea{ font-size: 16px; }
  .footer-container{ grid-template-columns: minmax(0, 1fr); gap: 32px; padding-block: 40px; }
  .footer-links ul{ display: flex; flex-wrap: wrap; gap: 8px 24px; }
  .footer-links a{ min-height: 44px; }
  .footer-bottom{ flex-direction: column; align-items: flex-start; gap: 4px; }
}

/* Conteudo acessivel sem JavaScript e com movimento reduzido. */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation: none !important; transition: none !important; }
  [data-reveal]{ opacity: 1 !important; transform: none !important; }
  .service-card:hover, .project-card:hover, .project-card:hover .project-image img,
  .btn:hover, .socials a:hover, .text-link:hover span, .btn:hover span{ transform: none; }
}