:root {
  --gold: #c9a84c;
  --gold-2: #e1c46d;
  --gray: #848484;
  --black: #060606;
  --ink: #151515;
  --soft-black: #111214;
  --paper: #f7f7f5;
  --line: #e6e3dc;
  --white: #fff;
  --radius: 18px;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--gray);
  background: var(--paper);
  font-family: Montserrat, Arial, sans-serif;
  line-height: 1.5;
  font-weight: 400;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 12% 16%, rgba(201, 168, 76, 0.08), transparent 28%),
    linear-gradient(rgba(0, 0, 0, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.025) 1px, transparent 1px);
  background-size: auto, 38px 38px, 38px 38px;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: 170px 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 82px;
  padding: 9px clamp(18px, 4vw, 52px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(16px);
}

.brand img {
  width: 132px;
}

.nav {
  display: flex;
  justify-content: center;
  gap: clamp(14px, 2vw, 28px);
  color: var(--gray);
  font-size: 0.74rem;
  font-weight: 500;
  text-transform: uppercase;
}

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

.header-action,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.header-action,
.btn-gold {
  color: #17140b;
  background: var(--gold);
}

.btn-dark {
  color: var(--white);
  background: var(--black);
}

.btn-light {
  color: var(--black);
  background: var(--white);
}

.btn-outline {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.7);
}

.btn:hover,
.header-action:hover {
  transform: translateY(-2px);
}

.menu-button {
  display: none;
  justify-self: end;
  width: 42px;
  height: 42px;
  padding: 9px;
  background: transparent;
  border: 0;
}

.menu-button span {
  display: block;
  height: 3px;
  margin: 5px 0;
  background: var(--black);
  border-radius: 9px;
}

.hero {
  position: relative;
  min-height: 650px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--black);
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.74), rgba(0, 0, 0, 0.48) 52%, rgba(0, 0, 0, 0.24)),
    linear-gradient(0deg, rgba(0, 0, 0, 0.36), transparent 58%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin-left: max(20px, calc((100vw - 1180px) / 2));
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  color: var(--gold-2);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.kicker::before {
  content: "";
  width: 42px;
  height: 3px;
  background: currentColor;
}

.kicker.dark {
  color: var(--gold);
}

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

h1,
h2,
h3 {
  font-family: Montserrat, Arial, sans-serif;
  letter-spacing: 0;
}

h1 {
  max-width: 560px;
  margin-bottom: 24px;
  font-size: clamp(2rem, 3.35vw, 3.25rem);
  line-height: 1.06;
  font-weight: 700;
}

.hero h1,
.about-band h2,
.coverage h2,
.work-section h2 {
  color: var(--white);
}

h2 {
  margin-bottom: 18px;
  color: var(--gray);
  font-size: clamp(1.55rem, 2.55vw, 2.45rem);
  line-height: 1.12;
  font-weight: 700;
}

h3 {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.24;
  font-weight: 700;
}

.hero p {
  max-width: 540px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.96rem;
}

.hero-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.estimator-band {
  position: relative;
  z-index: 5;
  margin-top: -40px;
}

.hero-estimator {
  display: grid;
  grid-template-columns: 1fr 1fr 210px 52px;
  gap: 14px;
  align-items: center;
  max-width: 1040px;
  margin: 0 auto;
  padding: 18px;
  color: var(--gray);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.16);
}

.hero-estimator label {
  gap: 7px;
  padding-left: 0;
  font-size: 0.75rem;
}

.hero-estimator label span {
  color: var(--gray);
  font-weight: 700;
}

.hero-estimator input {
  min-height: 46px;
  padding: 0 14px;
  background: #f8f7f4;
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 0.86rem;
}

.estimate-icon-button {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--black);
  background: var(--gold);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  font-weight: 600;
}

.estimate-icon-button svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ticker {
  overflow: hidden;
  background: var(--gold);
}

.ticker-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: ticker 28s linear infinite;
}

.ticker span {
  padding: 14px 26px;
  color: var(--black);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.ticker span::after {
  content: "•";
  margin-left: 26px;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.section {
  padding: clamp(72px, 8vw, 120px) 0;
}

.intro-grid,
.promise-grid,
.about-grid,
.coverage-grid,
.clients-grid,
.quote-grid,
.partner-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
  gap: clamp(34px, 7vw, 90px);
  align-items: center;
}

.pill {
  display: inline-flex;
  margin: 0 8px 10px 0;
  padding: 8px 14px;
  color: var(--white);
  background: var(--gold);
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 600;
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 24px 0 30px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--gray);
  font-weight: 500;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 13px;
  height: 13px;
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(201, 168, 76, 0.15);
}

.intro-graphic {
  position: relative;
  min-height: auto;
}

.intro-graphic img {
  width: 100%;
  aspect-ratio: 1.55;
  object-fit: cover;
  border-radius: 34px 34px 34px 90px;
  box-shadow: var(--shadow);
  opacity: 1;
}

.promise {
  position: relative;
  overflow: hidden;
  background: var(--white);
}

.intro,
.services,
.quote-section,
.partner-section,
.faq {
  color: var(--gray);
}

.promise::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("assets/brand/mark-primary.png") center/620px no-repeat;
  opacity: 0.045;
}

.promise-grid {
  position: relative;
  z-index: 1;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
}

.promise-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.mini-card {
  min-height: 205px;
  padding: 26px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.07);
}

.mini-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 18px;
  color: var(--gold);
  background: rgba(201, 168, 76, 0.12);
  border-radius: 14px;
}

.mini-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mini-card p {
  margin-bottom: 0;
  color: var(--gray);
  font-weight: 400;
}

.about-band {
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 18% 50%, rgba(201, 168, 76, 0.22), transparent 30%),
    linear-gradient(110deg, var(--black), #262626);
}

.about-band p,
.work-section p {
  color: rgba(255, 255, 255, 0.74);
}

.about-photo {
  position: relative;
  padding: 24px;
}

.about-photo::before {
  content: "";
  position: absolute;
  inset: 0 0 18% 12%;
  background: var(--gold);
  border-radius: 220px 0 0 220px;
}

.about-photo img {
  position: relative;
  width: 100%;
  aspect-ratio: 1.36;
  object-fit: cover;
  border-radius: 34px 34px 34px 90px;
  box-shadow: var(--shadow);
}

.section-head {
  max-width: 680px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-head h2 {
  text-wrap: balance;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card,
.lead-form,
.quote-panel,
.partner-copy,
.faq-list details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.service-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 30px;
}

.service-card.featured {
  color: var(--white);
  background: linear-gradient(145deg, var(--black), #3a3424);
}

.service-card.featured p,
.service-card.featured li {
  color: rgba(255, 255, 255, 0.75);
}

.service-number {
  width: max-content;
  margin-bottom: 26px;
  padding: 8px 12px;
  color: var(--black);
  background: var(--gold);
  border-radius: 999px;
  font-weight: 700;
}

.service-card p,
.service-card li,
.section-head p,
.clients-copy p,
.quote-panel p,
.partner-copy p {
  color: var(--gray);
}

.service-card ul {
  display: grid;
  gap: 8px;
  margin: 22px 0;
  padding-left: 18px;
}

.service-card strong {
  margin-top: auto;
}

.service-card a {
  width: max-content;
  margin-top: 22px;
  color: var(--gold);
  font-weight: 700;
}

.coverage {
  color: var(--white);
  background:
    linear-gradient(rgba(0, 0, 0, 0.78), rgba(0, 0, 0, 0.84)),
    url("assets/brand/fleet.webp") center/cover;
}

.coverage-copy p {
  color: rgba(255, 255, 255, 0.76);
}

.map-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 430px;
  border-radius: 42px;
  background:
    linear-gradient(rgba(201, 168, 76, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 168, 76, 0.18) 1px, transparent 1px),
    rgba(255, 255, 255, 0.08);
  background-size: 34px 34px;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.brazil-map-img {
  width: min(82%, 430px);
  opacity: 0.9;
  filter: brightness(1.45) grayscale(1) drop-shadow(0 24px 45px rgba(0, 0, 0, 0.24));
}

.map-routes {
  position: absolute;
  width: min(82%, 430px);
  height: auto;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  overflow: visible;
}

.map-routes path {
  fill: none;
  stroke: var(--gold);
  stroke-width: 4;
  stroke-linecap: round;
  opacity: 0.7;
}

.map-dot {
  position: absolute;
  width: 13px;
  height: 13px;
  background: var(--gold);
  border: 3px solid var(--white);
  border-radius: 50%;
  box-shadow: 0 0 0 9px rgba(201, 168, 76, 0.18), 0 0 18px rgba(201, 168, 76, 0.8);
}

.dot-sp { left: 62%; top: 66%; }
.dot-rj { left: 68%; top: 61%; }
.dot-mg { left: 61%; top: 55%; }
.dot-pr { left: 56%; top: 72%; }
.dot-ba { left: 66%; top: 41%; }
.dot-go { left: 52%; top: 52%; }

.clients-grid {
  grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
}

.clients {
  color: var(--white);
  background: linear-gradient(135deg, #080808, #25231c);
}

.clients h2 {
  color: var(--white);
}

.clients-copy p {
  color: rgba(255, 255, 255, 0.68);
}

.client-logos {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.client-logo-card {
  display: grid;
  place-items: center;
  width: 100%;
  height: 118px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
}

.client-logo-card img {
  max-width: 100%;
  max-height: 74px;
  object-fit: contain;
  filter: grayscale(1) brightness(0) invert(1);
}

.quote-section {
  background: var(--white);
}

.quote-single {
  max-width: 980px;
}

.quote-wizard,
.partner-copy {
  padding: clamp(24px, 3vw, 36px);
}

.quote-wizard {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.wizard-progress {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 24px;
}

.wizard-progress span {
  padding: 10px 12px;
  color: var(--gray);
  background: #f1f0ec;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 600;
  text-align: center;
}

.wizard-progress span.is-active {
  color: var(--black);
  background: var(--gold);
}

.wizard-step {
  display: none;
  margin: 0;
  padding: 0;
  border: 0;
}

.wizard-step.is-active {
  display: grid;
  gap: 14px;
}

.wizard-step legend {
  margin-bottom: 18px;
  color: var(--gray);
  font-size: 1.2rem;
  font-weight: 700;
}

.wizard-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 22px;
}

.wizard-actions .btn {
  min-width: 180px;
}

.wizard-back {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--gray);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
}

.wizard-back svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.wizard-back[hidden],
.wizard-actions .btn[hidden] {
  display: none;
}

.modal[hidden],
.estimate-lead[hidden],
.modal-success[hidden],
.lead-step {
  display: none;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 22px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(6px);
}

.modal-card {
  position: relative;
  z-index: 1;
  width: min(820px, 100%);
  max-height: min(780px, calc(100vh - 44px));
  overflow: auto;
  padding: clamp(26px, 4vw, 42px);
  background: var(--white);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 36px;
  height: 36px;
  color: var(--gray);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 1.8rem;
  line-height: 1;
}

.route-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 24px 0;
}

.route-summary > div {
  position: relative;
  padding: 18px 18px 18px 46px;
  background: #f8f7f4;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.route-summary small,
.estimate-value-box small {
  display: block;
  margin-bottom: 4px;
  color: var(--gray);
  font-size: 0.76rem;
  font-weight: 400;
}

.route-summary strong {
  color: var(--ink);
  font-size: 1rem;
  font-weight: 600;
}

.route-pin {
  position: absolute;
  left: 18px;
  top: 22px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
}

.origin-pin {
  background: var(--gold);
}

.destination-pin {
  background: #25d366;
}

.estimate-value-box {
  padding: 24px;
  color: var(--white);
  background: linear-gradient(135deg, #080808, #25231c);
  border-radius: 18px;
}

.estimate-value-box strong {
  display: block;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1;
}

.estimate-value-box p {
  max-width: 620px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.95rem;
  font-weight: 400;
}

.estimate-details {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 24px;
}

.estimate-details span {
  padding: 14px;
  background: #f8f7f4;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--gray);
  font-size: 0.85rem;
}

.lead-step.is-active {
  display: grid;
  gap: 14px;
}

.modal-success {
  text-align: center;
}

.success-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin: 0 auto 18px;
  color: var(--white);
  background: #25d366;
  border-radius: 50%;
  font-size: 1.6rem;
  font-weight: 700;
}

form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--gray);
  font-size: 0.86rem;
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  color: var(--ink);
  background: #fbfbfa;
  border: 1px solid #ddd8ca;
  border-radius: 12px;
  outline: 0;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(201, 168, 76, 0.18);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.estimate {
  margin-top: 18px;
  padding: 22px;
  color: var(--white);
  background: var(--black);
  border-radius: var(--radius);
}

.estimate span,
.estimate strong {
  display: block;
}

.estimate strong {
  margin: 6px 0 16px;
  color: var(--gold);
  font-size: 2.15rem;
  line-height: 1;
}

.partner-section {
  background: var(--paper);
}

.partner-image img {
  width: 100%;
  aspect-ratio: 1.05;
  object-fit: cover;
  border-radius: 44px 44px 44px 120px;
  box-shadow: var(--shadow);
}

.work-section {
  color: var(--white);
  background: var(--black);
}

.work-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  padding: clamp(26px, 4vw, 56px);
  background: linear-gradient(135deg, #1c1c1c, #3b3421);
  border-radius: 42px;
}

.work-card img {
  width: 100%;
  aspect-ratio: 1.34;
  object-fit: cover;
  border-radius: 28px;
}

.faq {
  background: var(--paper);
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 900px;
  margin: 0 auto;
}

.faq-list details {
  padding: 20px 24px;
}

.faq-list summary {
  cursor: pointer;
  color: var(--gray);
  font-weight: 700;
  line-height: 1.45;
  text-wrap: balance;
}

.faq-list p {
  margin: 14px 0 0;
  color: #666;
}

.footer {
  min-height: 420px;
  padding: 86px 0 0;
  color: rgba(255, 255, 255, 0.72);
  background:
    radial-gradient(circle at 14% 18%, rgba(201, 168, 76, 0.18), transparent 28%),
    linear-gradient(135deg, #080808, #1d1b16);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.75fr 0.75fr 1.1fr;
  gap: clamp(34px, 5vw, 70px);
  align-items: start;
}

.footer-logo {
  width: 250px;
  margin-bottom: 28px;
}

.footer h3 {
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer p,
.footer address,
.footer a {
  display: block;
  margin: 10px 0;
  color: rgba(255, 255, 255, 0.7);
  font-style: normal;
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.75;
}

.footer p {
  max-width: 460px;
  margin-bottom: 22px;
  text-wrap: pretty;
}

.footer-bottom {
  margin-top: 72px;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.84rem;
  font-weight: 400;
}

.footer-bottom a {
  display: inline;
  margin: 0;
  color: var(--gold);
  font-weight: 500;
}

.footer .footer-contact-item {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 12px;
  align-items: start;
  margin: 12px 0;
  line-height: 1.55;
}

.footer .footer-contact-item svg {
  width: 20px;
  height: 20px;
  margin-top: 4px;
  color: var(--gold);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer .footer-contact-item span {
  display: block;
  min-width: 0;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 45;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  min-height: 64px;
  width: 64px;
  padding: 0;
  color: var(--white);
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 18px 50px rgba(37, 211, 102, 0.35);
  animation: whatsappEnter 0.7s ease both, whatsappPulse 2.8s ease-in-out 1s infinite;
}

.floating-whatsapp svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

.whatsapp-help {
  position: absolute;
  right: 76px;
  min-width: 142px;
  padding: 10px 14px;
  color: var(--white);
  background: #1f1f1f;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 500;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.22);
  animation: helpBubble 8s ease-in-out infinite;
}

@keyframes whatsappEnter {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.88);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes whatsappPulse {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes helpBubble {
  0%, 12% {
    opacity: 0;
    transform: translateX(12px);
  }
  18%, 58% {
    opacity: 1;
    transform: translateX(0);
  }
  68%, 100% {
    opacity: 0;
    transform: translateX(12px);
  }
}

.heart-icon {
  color: var(--gold);
  font-size: 0.98rem;
  line-height: 1;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

@media (max-width: 1050px) {
  .site-header {
    grid-template-columns: 150px 1fr;
  }

  .menu-button {
    display: block;
  }

  .header-action {
    display: none;
  }

  .nav {
    position: absolute;
    top: 76px;
    left: 16px;
    right: 16px;
    display: none;
    padding: 16px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }

  .nav.is-open {
    display: grid;
    justify-content: stretch;
  }

  .nav a {
    padding: 12px;
  }

  .intro-grid,
  .promise-grid,
  .about-grid,
  .coverage-grid,
  .clients-grid,
  .quote-grid,
  .partner-grid,
  .work-card {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .container {
    width: min(100% - 28px, 1180px);
  }

  .site-header {
    min-height: 68px;
  }

  .brand img {
    width: 118px;
  }

  .hero {
    min-height: 620px;
  }

  .hero-overlay {
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.88), rgba(0, 0, 0, 0.52));
  }

  .hero-content {
    margin: 0 auto;
    width: min(100% - 28px, 1180px);
  }

  h1 {
    font-size: clamp(1.85rem, 7.2vw, 2.45rem);
    text-wrap: balance;
  }

  h2 {
    font-size: clamp(1.45rem, 6.2vw, 2rem);
    text-wrap: balance;
  }

  .hero-actions,
  .form-actions,
  .wizard-actions {
    display: grid;
  }

  .hero-estimator {
    grid-template-columns: 1fr;
    border-radius: 22px;
  }

  .hero-estimator label {
    padding-left: 0;
  }

  .hero-estimator input {
    min-height: 42px;
    padding: 0 12px;
    background: #f7f7f5;
    border: 1px solid var(--line);
    border-radius: 12px;
  }

  .wizard-progress {
    grid-template-columns: 1fr;
  }

  .intro-graphic {
    min-height: 210px;
  }

  .promise-cards,
  .service-grid,
  .client-logos,
  .form-row,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .map-visual {
    min-height: 340px;
  }

  .floating-whatsapp {
    right: 14px;
    bottom: 14px;
    min-width: 58px;
    min-height: 58px;
    padding: 0 14px;
  }

  .footer-bottom-inner {
    display: grid;
  }
}