:root {
  /* Paleta extraída da logo */
  --brown-950: #2a0f08;
  --brown-900: #3b160d;
  --brown-800: #5b2416;
  --brown-700: #7c3c22;
  --terracotta: #e96612;
  --terracotta-dark: #c8540c;
  --gold: #dda321;
  --gold-light: #f0c14b;
  --sun: #ffe48b;

  --ivory: #fffdf8;
  --cream: #fdf3e4;
  --paper: #faead2;

  --ink: #2a1810;
  --muted: #8c7468;
  --line: rgba(59, 22, 13, 0.1);

  --shadow-sm: 0 8px 24px rgba(59, 22, 13, 0.07);
  --shadow-md: 0 20px 50px rgba(59, 22, 13, 0.12);
  --shadow-lg: 0 32px 80px rgba(59, 22, 13, 0.18);

  --radius-lg: 26px;
  --radius-md: 18px;
  --radius-sm: 12px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--ivory);
  font-family: "Montserrat", Arial, Helvetica, sans-serif;
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body::after {
  position: fixed;
  inset: 0;
  z-index: 60;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.4'/%3E%3C/svg%3E");
  opacity: 0.05;
  mix-blend-mode: multiply;
  pointer-events: none;
  content: "";
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 100;
  padding: 12px 18px;
  color: white;
  background: var(--brown-900);
  border-radius: var(--radius-sm);
  transition: top 200ms var(--ease);
}

.skip-link:focus {
  top: 16px;
}

/* ===================== HEADER ===================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  min-height: 84px;
  padding: 12px clamp(20px, 5vw, 72px);
  background: rgba(255, 253, 248, 0.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
}

.brand img {
  width: clamp(170px, 18vw, 250px);
  height: auto;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  padding: 0;
  color: var(--brown-800);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.nav-toggle svg {
  width: 22px;
  height: 22px;
}

.nav-toggle .icon-close {
  display: none;
}

.nav-toggle[aria-expanded="true"] .icon-menu {
  display: none;
}

.nav-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 38px);
  color: var(--brown-800);
  font-size: 0.95rem;
  font-weight: 600;
}

.nav a {
  position: relative;
  padding: 8px 0;
}

.nav a:not(.button)::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  content: "";
  background: var(--terracotta);
  border-radius: 2px;
  transition: width 240ms var(--ease);
}

.nav a:not(.button):hover::after,
.nav a:not(.button):focus-visible::after {
  width: 100%;
}

.nav a:focus-visible {
  outline: 2px solid var(--terracotta);
  outline-offset: 4px;
  border-radius: 4px;
}

.nav a.nav-cta {
  flex-shrink: 0;
  padding: 14px 32px;
  border-radius: 12px;
  font-size: 0.92rem;
  white-space: nowrap;
  text-align: center;
}

/* ===================== BUTTONS & SHARED ===================== */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 50px;
  padding: 14px 30px;
  border: 1px solid transparent;
  border-radius: 100px;
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.1;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), background 220ms var(--ease), color 220ms var(--ease), border-color 220ms var(--ease);
}

.button svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  transition: transform 220ms var(--ease);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-3px);
  outline: none;
}

.button:focus-visible {
  outline: 2px solid var(--terracotta);
  outline-offset: 3px;
}

.button.primary {
  color: white;
  background: linear-gradient(135deg, var(--terracotta), var(--terracotta-dark));
  box-shadow: 0 14px 34px rgba(233, 102, 18, 0.32);
}

.button.primary:hover,
.button.primary:focus-visible {
  box-shadow: 0 18px 42px rgba(233, 102, 18, 0.4);
}

.button.primary:hover svg {
  transform: translateX(3px);
}

.button.secondary {
  color: var(--brown-800);
  background: rgba(255, 255, 255, 0.6);
  border-color: var(--line);
}

.button.secondary:hover,
.button.secondary:focus-visible {
  background: white;
  border-color: var(--gold);
  box-shadow: var(--shadow-sm);
}

.button.full {
  width: 100%;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--terracotta-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  display: inline-block;
  width: 28px;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--gold), var(--terracotta));
  border-radius: 2px;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--brown-900);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.08;
  overflow-wrap: anywhere;
}

p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 900px;
  font-size: clamp(2.6rem, 6vw, 5.4rem);
  font-weight: 800;
}

h1 .accent {
  display: inline;
  background: linear-gradient(120deg, var(--terracotta) 0%, var(--gold) 60%, var(--gold-light) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h3 {
  font-size: 1.3rem;
  font-weight: 700;
}

/* ===================== HERO ===================== */

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.85fr);
  align-items: center;
  gap: clamp(28px, 5vw, 90px);
  min-height: calc(100vh - 84px);
  padding: clamp(48px, 7vw, 100px) clamp(20px, 5vw, 72px) clamp(40px, 5vw, 72px);
  overflow: hidden;
  background: linear-gradient(180deg, var(--ivory) 0%, var(--cream) 100%);
}

.hero-glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.45;
  will-change: transform;
  animation: drift 26s ease-in-out infinite alternate;
}

.glow-gold {
  top: -12%;
  right: 8%;
  width: 32vw;
  height: 32vw;
  background: radial-gradient(circle, var(--sun), transparent 70%);
  animation-duration: 24s;
}

.glow-orange {
  bottom: -16%;
  left: -8%;
  width: 38vw;
  height: 38vw;
  background: radial-gradient(circle, var(--terracotta), transparent 70%);
  opacity: 0.22;
  animation-duration: 32s;
  animation-direction: alternate-reverse;
}

.glow-brown {
  top: 30%;
  left: 38%;
  width: 22vw;
  height: 22vw;
  background: radial-gradient(circle, var(--gold), transparent 70%);
  opacity: 0.25;
  animation-duration: 20s;
  animation-delay: -6s;
}

@keyframes drift {
  0% {
    transform: translate(0, 0) scale(1);
  }

  50% {
    transform: translate(4%, 6%) scale(1.12);
  }

  100% {
    transform: translate(-5%, -3%) scale(0.96);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  padding: 9px 18px;
  color: var(--brown-800);
  font-size: 0.84rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  border-radius: 100px;
  box-shadow: var(--shadow-sm);
}

.badge-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  background: linear-gradient(135deg, var(--gold), var(--terracotta));
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(233, 102, 18, 0.15);
}

.hero-copy {
  max-width: 620px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  font-weight: 400;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.hero-meta p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.hero-avatars {
  display: flex;
  flex: 0 0 auto;
}

.hero-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-left: -12px;
  color: white;
  font-size: 1rem;
  font-weight: 800;
  border: 3px solid var(--ivory);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.hero-avatar:first-child {
  margin-left: 0;
}

.hero-avatar-1 {
  background: linear-gradient(135deg, var(--terracotta), var(--terracotta-dark));
}

.hero-avatar-2 {
  background: linear-gradient(135deg, var(--gold), var(--brown-700));
}

.hero-visual {
  position: relative;
  z-index: 1;
  justify-self: center;
  width: min(100%, 460px);
  aspect-ratio: 1 / 1.05;
}

.hero-ring {
  position: absolute;
  top: -9%;
  right: -12%;
  z-index: -1;
  width: 72%;
  height: 72%;
  background: linear-gradient(135deg, var(--sun), var(--terracotta) 75%);
  border-radius: 50%;
  opacity: 0.45;
  filter: blur(2px);
}

.hero-photo {
  position: absolute;
  overflow: hidden;
  background: var(--paper);
  border: 6px solid var(--ivory);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.hero-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-photo-main {
  top: 0;
  right: 0;
  width: 76%;
  aspect-ratio: 4 / 5;
}

.hero-photo-secondary {
  bottom: -8%;
  left: 0;
  z-index: 2;
  width: 50%;
  aspect-ratio: 4 / 5;
  border-width: 8px;
}

.floating-card {
  position: absolute;
  bottom: clamp(14%, 16%, 18%);
  right: clamp(-14px, -3vw, -6px);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 260px;
  padding: 16px 20px;
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.floating-icon {
  display: inline-flex;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--terracotta-dark);
  background: linear-gradient(135deg, var(--sun), var(--gold) 70%);
  border-radius: 50%;
}

.floating-icon svg {
  width: 22px;
  height: 22px;
}

.floating-card strong {
  display: block;
  color: var(--brown-900);
  font-size: 0.94rem;
  font-weight: 800;
}

.floating-card span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 500;
}

/* ===================== SECTIONS ===================== */

.section {
  padding: clamp(70px, 9vw, 130px) clamp(20px, 5vw, 72px);
}

.section-heading {
  max-width: 820px;
  margin: 0 auto clamp(40px, 5vw, 64px);
  text-align: center;
}

.section-lead {
  max-width: 680px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: 1.08rem;
}

/* ===================== DIFFERENTIALS ===================== */

.differentials {
  padding: clamp(40px, 5vw, 64px) clamp(20px, 5vw, 72px);
  background: var(--brown-900);
}

.differentials-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 40px);
  max-width: 1240px;
  margin: 0 auto;
}

.differential {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.differential .icon {
  display: inline-flex;
  flex: 0 0 50px;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  color: var(--sun);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
}

.differential .icon svg {
  width: 24px;
  height: 24px;
}

.differential h3 {
  margin: 0 0 4px;
  color: white;
  font-size: 1.02rem;
}

.differential p {
  margin: 0;
  color: rgba(255, 253, 248, 0.62);
  font-size: 0.92rem;
}

/* ===================== ABOUT ===================== */

.about {
  background: var(--ivory);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 40px);
  max-width: 1180px;
  margin: 0 auto;
}

.profile {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
  padding: clamp(22px, 3vw, 32px);
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 280ms var(--ease), box-shadow 280ms var(--ease);
}

.profile:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.profile-media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: linear-gradient(150deg, var(--paper), var(--sun));
  border-radius: var(--radius-md);
}

.profile-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}

.profile-media.placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(150deg, var(--gold), var(--terracotta) 65%, var(--brown-800));
}

.placeholder-monogram {
  font-size: 4.4rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.92);
  letter-spacing: 0;
}

.placeholder-label {
  padding: 6px 14px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brown-900);
  background: rgba(255, 255, 255, 0.78);
  border-radius: 100px;
}

.profile-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.profile-body .role {
  margin: 0 0 6px;
  color: var(--terracotta-dark) !important;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.profile-body h3 {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
}

.profile-body p {
  margin: 0;
  color: var(--muted);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.tag {
  padding: 7px 16px;
  color: var(--brown-800);
  font-size: 0.8rem;
  font-weight: 700;
  background: var(--paper);
  border-radius: 100px;
}

/* ===================== SPECIALTIES ===================== */

.specialties {
  background:
    radial-gradient(ellipse at top right, rgba(255, 228, 139, 0.35), transparent 55%),
    var(--cream);
}

.specialty-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  max-width: 1240px;
  margin: 0 auto;
}

.specialty {
  display: flex;
  flex-direction: column;
  min-height: 240px;
  padding: clamp(24px, 3vw, 32px);
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 280ms var(--ease), box-shadow 280ms var(--ease), border-color 280ms var(--ease);
}

.specialty:hover {
  border-color: rgba(233, 102, 18, 0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.specialty .icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 22px;
  color: var(--brown-800);
  background: linear-gradient(135deg, var(--sun), var(--gold-light) 55%, var(--terracotta));
  border-radius: var(--radius-sm);
}

.specialty .icon svg {
  width: 26px;
  height: 26px;
}

.specialty h3 {
  margin-bottom: 10px;
}

.specialty p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* ===================== PROCESS ===================== */

.process {
  background: var(--ivory);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 48px);
  max-width: 1100px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.process-step {
  position: relative;
  padding-top: 28px;
  border-top: 2px solid var(--line);
}

.process-step::before {
  position: absolute;
  top: -2px;
  left: 0;
  width: 64px;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--gold), var(--terracotta));
  border-radius: 2px;
}

.process-number {
  display: block;
  margin-bottom: 14px;
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, var(--terracotta), var(--gold) 70%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.process-step h3 {
  margin-bottom: 10px;
}

.process-step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* ===================== CONTACT ===================== */

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 440px);
  align-items: center;
  gap: clamp(32px, 5vw, 80px);
  padding: clamp(70px, 9vw, 130px) clamp(20px, 5vw, 72px);
  color: white;
  background:
    radial-gradient(circle at 85% 20%, rgba(233, 102, 18, 0.35), transparent 45%),
    radial-gradient(circle at 10% 90%, rgba(221, 163, 33, 0.25), transparent 45%),
    linear-gradient(135deg, var(--brown-900), var(--brown-950));
}

.contact h2,
.contact .eyebrow {
  color: white;
}

.contact .eyebrow::before {
  background: linear-gradient(90deg, var(--sun), var(--gold));
}

.contact-content p {
  max-width: 620px;
  margin: 20px 0 0;
  font-size: 1.08rem;
  color: rgba(255, 253, 248, 0.78);
}

.contact-benefits {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}

.contact-benefits li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.98rem;
  font-weight: 600;
  color: rgba(255, 253, 248, 0.92);
}

.contact-benefits svg {
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  color: var(--sun);
}

.contact-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: clamp(32px, 4vw, 44px);
  text-align: center;
  background: var(--ivory);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  color: var(--terracotta-dark);
  background: linear-gradient(135deg, var(--sun), var(--gold-light));
  border-radius: 50%;
}

.contact-icon svg {
  width: 26px;
  height: 26px;
}

.contact-link {
  display: block;
  color: var(--brown-900);
  font-size: clamp(1rem, 2vw, 1.18rem);
  font-weight: 800;
  text-align: center;
  overflow-wrap: anywhere;
  transition: color 200ms var(--ease);
}

.contact-link:hover,
.contact-link:focus-visible {
  color: var(--terracotta-dark);
}

.contact-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

/* ===================== FOOTER ===================== */

.footer {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) auto;
  grid-template-areas:
    "brand nav"
    "copy copy";
  align-items: center;
  gap: 24px clamp(24px, 4vw, 60px);
  padding: clamp(36px, 5vw, 56px) clamp(20px, 5vw, 72px);
  background: white;
  border-top: 1px solid var(--line);
}

.footer-brand {
  grid-area: brand;
}

.footer-brand img {
  width: min(220px, 50vw);
  margin-bottom: 14px;
}

.footer-brand p {
  margin: 0;
  max-width: 360px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-nav {
  grid-area: nav;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--brown-800);
}

.footer-nav a {
  transition: color 200ms var(--ease);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--terracotta-dark);
}

.footer-copy {
  grid-area: copy;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  margin: 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
}

.footer-credit a {
  font-weight: 700;
  color: var(--terracotta-dark);
  transition: color 200ms var(--ease);
}

.footer-credit a:hover,
.footer-credit a:focus-visible {
  color: var(--brown-900);
  text-decoration: underline;
}

/* ===================== SCROLL REVEAL ===================== */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}

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

/* ===================== RESPONSIVE ===================== */

@media (max-width: 1100px) {
  .specialty-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    text-align: left;
  }

  .hero-visual {
    width: min(80vw, 420px);
    margin-top: 12px;
  }

  .contact {
    grid-template-columns: 1fr;
  }

  .profile {
    grid-template-columns: 180px minmax(0, 1fr);
  }
}

@media (max-width: 860px) {
  .site-header {
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: flex;
    order: 2;
  }

  .nav {
    order: 3;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 320ms var(--ease);
  }

  .nav.is-open {
    max-height: 320px;
    padding-top: 14px;
  }

  .nav a:not(.button) {
    width: 100%;
    padding: 12px 4px;
    border-bottom: 1px solid var(--line);
  }

  .nav a:not(.button)::after {
    display: none;
  }

  .nav-cta {
    margin-top: 12px;
    width: 100%;
  }
}

@media (max-width: 720px) {
  h1 {
    font-size: clamp(2.3rem, 9vw, 3.2rem);
  }

  .hero-meta {
    flex-wrap: wrap;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .hero-actions .button {
    width: 100%;
  }

  .about-grid,
  .specialty-grid,
  .differentials-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .profile {
    grid-template-columns: 1fr;
  }

  .profile-media {
    aspect-ratio: 16 / 10;
  }

  .hero-visual {
    width: min(72vw, 320px);
  }

  .floating-card {
    top: -8%;
    bottom: auto;
    left: -14%;
    right: auto;
    max-width: 170px;
    padding: 10px 14px;
  }

  .floating-card span {
    font-size: 0.78rem;
  }

  .footer {
    grid-template-columns: 1fr;
    grid-template-areas:
      "brand"
      "nav"
      "copy";
  }

  .footer-nav {
    gap: 8px;
  }
}

/* ===================== WHATSAPP FLOAT ===================== */

.whatsapp-float {
  position: fixed;
  right: clamp(16px, 4vw, 32px);
  bottom: clamp(16px, 4vw, 32px);
  z-index: 50;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  color: white;
  background: #25d366;
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px) scale(1.05);
  outline: none;
}

.whatsapp-float:focus-visible {
  outline: 2px solid var(--brown-900);
  outline-offset: 3px;
}

@media (max-width: 720px) {
  .whatsapp-float {
    width: 54px;
    height: 54px;
  }

  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
}