:root {
  color-scheme: dark;
  --ink: #050505;
  --coal: #101112;
  --panel: #17191b;
  --steel: #8d9aa3;
  --paper: #f4f0e7;
  --muted: #c4c0b7;
  --orange: #ff7a1a;
  --orange-deep: #c84f08;
  --green: #9dff57;
  --line: rgba(244, 240, 231, 0.16);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.48);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: "Anybody", "Trebuchet MS", sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 20;
  transform: translateY(-160%);
  background: var(--paper);
  color: var(--ink);
  padding: 10px 14px;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  width: 100%;
  min-height: 72px;
  padding: 16px clamp(18px, 4vw, 56px);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0));
  transition: background 220ms ease, border-color 220ms ease;
}

.site-header.is-scrolled {
  background: rgba(5, 5, 5, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: max-content;
  text-decoration: none;
}

.brand-mark {
  position: relative;
  display: inline-grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: end;
  gap: 4px;
  width: 52px;
  height: 28px;
}

.brand-mark span {
  display: block;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--orange);
}

.brand-mark span:nth-child(1) {
  width: 22px;
}

.brand-mark span:nth-child(2) {
  width: 16px;
  align-self: start;
}

.brand-mark span:nth-child(3) {
  width: 14px;
}

.brand-mark span:nth-child(4) {
  width: 11px;
}

.brand-word {
  font-weight: 800;
  letter-spacing: 0;
  font-size: 1.05rem;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 3vw, 38px);
  font: 600 0.78rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.main-nav a,
.header-cta {
  text-decoration: none;
}

.main-nav a {
  color: rgba(244, 240, 231, 0.76);
}

.main-nav a:hover {
  color: var(--paper);
}

.header-cta {
  justify-self: end;
  border: 1px solid rgba(255, 122, 26, 0.5);
  padding: 10px 14px;
  min-width: 96px;
  text-align: center;
  color: var(--orange);
  font: 600 0.78rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.hero {
  position: relative;
  min-height: 92svh;
  display: grid;
  align-items: end;
  isolation: isolate;
  overflow: hidden;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.08);
  transform: scale(1.04);
}

.hero-overlay {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.95) 0%, rgba(5, 5, 5, 0.62) 44%, rgba(5, 5, 5, 0.08) 100%),
    linear-gradient(180deg, rgba(5, 5, 5, 0.18) 0%, rgba(5, 5, 5, 0.9) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 12% -10% auto auto;
  z-index: 1;
  width: min(48vw, 640px);
  height: min(48vw, 640px);
  border: 1px solid rgba(255, 122, 26, 0.35);
  transform: rotate(12deg);
}

.hero-grid {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 132px 0 clamp(48px, 8vh, 86px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  gap: clamp(28px, 6vw, 80px);
  align-items: end;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow,
.section-kicker,
.panel-label {
  font-family: "IBM Plex Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0;
  color: var(--orange);
}

.eyebrow {
  margin: 0 0 18px;
  font-size: clamp(0.72rem, 1.8vw, 0.86rem);
  font-weight: 600;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 14px;
  font-size: clamp(4.9rem, 17vw, 12.5rem);
  line-height: 0.82;
  font-weight: 800;
  letter-spacing: 0;
}

.hero-subtitle {
  max-width: 650px;
  margin-bottom: 28px;
  color: rgba(244, 240, 231, 0.82);
  font-size: clamp(1.04rem, 2.2vw, 1.36rem);
}

.hero-actions,
.contact-actions,
.route-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 14px 18px;
  border: 1px solid transparent;
  text-decoration: none;
  font: 700 0.8rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.button-primary {
  background: var(--orange);
  color: #130700;
  box-shadow: 0 16px 42px rgba(255, 122, 26, 0.26);
}

.button-primary:hover {
  background: #ff8d38;
}

.button-ghost {
  border-color: rgba(244, 240, 231, 0.34);
  color: var(--paper);
}

.button-ghost:hover {
  border-color: var(--paper);
}

.button-ghost.dark {
  border-color: rgba(5, 5, 5, 0.28);
  color: var(--ink);
}

.hero-panel {
  display: grid;
  gap: 18px;
  padding-left: 28px;
  border-left: 1px solid rgba(244, 240, 231, 0.26);
  color: rgba(244, 240, 231, 0.82);
}

.hero-panel div {
  display: grid;
  gap: 3px;
}

.hero-panel strong,
.hero-panel a {
  font-size: 1.03rem;
  color: var(--paper);
  text-decoration: none;
}

.panel-label {
  font-size: 0.7rem;
}

.signal-strip {
  width: min(1180px, calc(100% - 36px));
  margin: -28px auto 0;
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--paper);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.signal-strip div {
  padding: clamp(18px, 3vw, 30px);
  border-right: 1px solid rgba(5, 5, 5, 0.16);
}

.signal-strip div:last-child {
  border-right: 0;
}

.signal-strip strong,
.signal-strip span {
  display: block;
}

.signal-strip strong {
  margin-bottom: 4px;
  font-size: clamp(1rem, 2vw, 1.28rem);
}

.signal-strip span {
  color: rgba(5, 5, 5, 0.64);
  font-size: 0.9rem;
}

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(72px, 11vw, 132px) 0;
  scroll-margin-top: 92px;
}

.section-kicker {
  margin-bottom: 14px;
  font-size: 0.76rem;
  font-weight: 600;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(260px, 0.55fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: end;
  margin-bottom: 34px;
}

.section-heading.wide {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 6vw, 4.9rem);
  line-height: 0.95;
  font-weight: 800;
  letter-spacing: 0;
}

.mobile-title {
  display: none;
}

.section-heading p,
.proof-copy p,
.review-copy p {
  color: rgba(244, 240, 231, 0.68);
  font-size: clamp(1rem, 1.8vw, 1.12rem);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-card {
  min-height: 290px;
  padding: clamp(22px, 3vw, 32px);
  background: var(--panel);
}

.service-card:hover {
  background: #1d2022;
}

.service-number {
  display: inline-block;
  margin-bottom: 64px;
  color: var(--green);
  font-family: "IBM Plex Mono", monospace;
  font-weight: 600;
}

.service-card h3 {
  margin-bottom: 10px;
  font-size: clamp(1.26rem, 2vw, 1.62rem);
}

.service-card p {
  margin-bottom: 0;
  color: rgba(244, 240, 231, 0.66);
  font-size: 0.96rem;
}

.proof {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: clamp(28px, 6vw, 78px);
  align-items: center;
  background: #0b0c0d;
  padding-left: max(18px, calc((100vw - 1180px) / 2));
  padding-right: max(18px, calc((100vw - 1180px) / 2));
}

.proof-image {
  min-height: 520px;
  overflow: hidden;
}

.proof-image img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}

.proof-copy {
  max-width: 560px;
}

.proof-copy h2 {
  margin-bottom: 18px;
}

.check-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: rgba(244, 240, 231, 0.82);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.48em;
  width: 12px;
  height: 12px;
  background: var(--orange);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  align-items: stretch;
}

.work-item {
  position: relative;
  min-height: 360px;
  margin: 0;
  overflow: hidden;
  background: #1a1a1a;
}

.work-item.tall {
  min-height: 500px;
}

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
  transition: transform 500ms ease;
}

.work-item:hover img {
  transform: scale(1.05);
}

.work-item figcaption {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  padding: 10px 12px;
  background: rgba(5, 5, 5, 0.78);
  color: var(--paper);
  font: 600 0.76rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}

.reviews {
  display: grid;
  grid-template-columns: minmax(230px, 330px) minmax(0, 1fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
}

.review-score {
  min-height: 330px;
  display: grid;
  align-content: center;
  padding: clamp(24px, 4vw, 38px);
  background: var(--orange);
  color: #130700;
}

.review-score span,
.review-score small {
  font-family: "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.review-score strong {
  display: block;
  font-size: clamp(5rem, 12vw, 8rem);
  line-height: 0.86;
  font-weight: 800;
}

.review-copy h2 {
  margin-bottom: 18px;
}

.directions {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(360px, 1fr);
  gap: clamp(28px, 6vw, 78px);
  align-items: stretch;
  padding-top: clamp(30px, 6vw, 72px);
}

.directions-copy {
  display: grid;
  align-content: center;
}

.directions-copy h2 {
  margin-bottom: 18px;
}

.directions-copy p {
  color: rgba(244, 240, 231, 0.68);
  font-size: clamp(1rem, 1.8vw, 1.12rem);
}

.route-list {
  display: grid;
  gap: 1px;
  margin: 30px 0 24px;
  background: var(--line);
  border: 1px solid var(--line);
}

.route-list div {
  padding: 18px 20px;
  background: var(--panel);
}

.route-list dt {
  margin-bottom: 8px;
  color: var(--orange);
  font: 600 0.72rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.route-list dd {
  margin: 0;
  color: rgba(244, 240, 231, 0.82);
}

.map-shell {
  min-height: 560px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 122, 26, 0.38);
  background:
    linear-gradient(135deg, rgba(255, 122, 26, 0.22), transparent 34%),
    #111;
  box-shadow: var(--shadow);
}

.map-shell::before {
  content: "PROTECH / CAMPINAS";
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 1;
  padding: 8px 10px;
  background: rgba(5, 5, 5, 0.78);
  color: var(--orange);
  font: 600 0.72rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.map-shell iframe {
  width: 100%;
  height: 100%;
  min-height: 560px;
  border: 0;
  filter: saturate(1.08) contrast(1.02);
}

.contact {
  width: 100%;
  margin-bottom: 0;
  padding-left: max(18px, calc((100vw - 1180px) / 2));
  padding-right: max(18px, calc((100vw - 1180px) / 2));
  background: var(--paper);
  color: var(--ink);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: clamp(28px, 6vw, 84px);
}

.contact .section-kicker {
  color: var(--orange-deep);
}

.contact h2 {
  max-width: 760px;
}

.contact-actions {
  align-self: start;
  justify-content: flex-start;
}

.contact-list {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin: 20px 0 0;
  background: rgba(5, 5, 5, 0.16);
  border: 1px solid rgba(5, 5, 5, 0.16);
}

.contact-list div {
  padding: clamp(18px, 3vw, 26px);
  background: var(--paper);
}

.contact-list dt {
  margin-bottom: 8px;
  font: 600 0.74rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
  color: rgba(5, 5, 5, 0.54);
}

.contact-list dd {
  margin: 0;
  font-size: 1.04rem;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px max(18px, calc((100vw - 1180px) / 2));
  background: var(--paper);
  color: rgba(5, 5, 5, 0.72);
  font: 600 0.76rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.site-footer a {
  text-decoration: none;
  color: var(--ink);
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 12;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 16px;
  background: #22c55e;
  color: #031208;
  text-decoration: none;
  font: 800 0.76rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.36);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    display: none;
  }

  .hero-grid,
  .section-heading,
  .section-heading.wide,
  .proof,
  .reviews,
  .directions,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    padding-left: 0;
    padding-top: 20px;
    border-left: 0;
    border-top: 1px solid rgba(244, 240, 231, 0.26);
  }

  .signal-strip,
  .service-grid,
  .contact-list {
    grid-template-columns: 1fr;
  }

  .signal-strip div {
    border-right: 0;
    border-bottom: 1px solid rgba(5, 5, 5, 0.16);
  }

  .service-card {
    min-height: 220px;
  }

  .service-number {
    margin-bottom: 38px;
  }

  .proof-image,
  .proof-image img {
    min-height: 360px;
  }

  .map-shell,
  .map-shell iframe {
    min-height: 420px;
  }

  .work-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .site-header {
    min-height: 64px;
    padding: 12px 16px;
  }

  .brand-word {
    font-size: 0.92rem;
  }

  .brand-mark {
    width: 42px;
  }

  .header-cta {
    min-width: 84px;
    padding: 10px 11px;
    font-size: 0.7rem;
  }

  .hero {
    min-height: 90svh;
  }

  .hero-grid {
    width: calc(100% - 32px);
    padding-top: 110px;
  }

  h1 {
    font-size: clamp(3.45rem, 18vw, 4.55rem);
  }

  .hero-subtitle {
    font-size: 1rem;
    max-width: 20rem;
  }

  .hero-panel div:nth-child(3) {
    display: none;
  }

  .button {
    width: 100%;
  }

  .section,
  .signal-strip {
    width: calc(100% - 32px);
  }

  .section {
    padding: 58px 0;
  }

  .section-heading {
    gap: 0;
    margin-bottom: 22px;
  }

  .section-heading p,
  .proof-copy p,
  .review-copy p,
  .directions-copy p {
    display: none;
  }

  .section h2,
  .proof-copy h2,
  .review-copy h2,
  .directions-copy h2,
  .contact h2 {
    font-size: clamp(2rem, 10vw, 2.65rem);
    line-height: 0.94;
  }

  .signal-strip {
    margin-top: -18px;
  }

  .signal-strip div {
    padding: 15px 16px;
  }

  .signal-strip strong {
    margin: 0;
    font-size: 1rem;
  }

  .signal-strip span {
    display: none;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-card {
    min-height: 132px;
    padding: 16px;
  }

  .service-number {
    margin-bottom: 22px;
    font-size: 0.78rem;
  }

  .service-card h3 {
    margin: 0;
    font-size: 1.08rem;
    line-height: 1;
  }

  .service-card p {
    display: none;
  }

  .proof {
    gap: 22px;
  }

  .proof-image,
  .proof-image img {
    min-height: 300px;
  }

  .check-list {
    margin-top: 22px;
    gap: 10px;
  }

  .check-list li:nth-child(n + 3) {
    display: none;
  }

  .work-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .work-item,
  .work-item.tall {
    min-height: 320px;
  }

  .work .section-heading {
    gap: 0;
    margin-bottom: 24px;
  }

  .work .section-heading p {
    display: none;
  }

  .work h2 {
    max-width: 10ch;
    font-size: clamp(2.35rem, 11vw, 2.75rem);
    line-height: 0.9;
  }

  .desktop-title {
    display: none;
  }

  .mobile-title {
    display: inline;
  }

  .work-item figcaption {
    left: 10px;
    right: auto;
    max-width: calc(100% - 20px);
    padding: 8px 9px;
    font-size: 0.66rem;
  }

  .reviews {
    gap: 18px;
  }

  .review-score {
    min-height: 210px;
  }

  .review-score strong {
    font-size: clamp(4rem, 22vw, 5.3rem);
  }

  .directions {
    gap: 22px;
  }

  .route-list {
    margin: 22px 0 16px;
  }

  .route-list div {
    padding: 15px 16px;
  }

  .route-list div:nth-child(2) {
    display: none;
  }

  .map-shell,
  .map-shell iframe {
    min-height: 320px;
  }

  .contact {
    gap: 22px;
  }

  .contact-list {
    margin-top: 4px;
  }

  .contact-list div:nth-child(3),
  .contact-list div:nth-child(4) {
    display: none;
  }

  .site-footer {
    flex-direction: column;
  }

  .floating-whatsapp {
    left: auto;
    right: 14px;
    bottom: 14px;
    width: 54px;
    min-height: 44px;
    padding-inline: 0;
    font-size: 0;
  }

  .floating-whatsapp::after {
    content: "WA";
    font-size: 0.72rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}