:root {
  --primary: #0e2f3a;
  --primary-dark: #061920;
  --primary-soft: #143f4b;
  --secondary: #0f766e;
  --accent: #2fd4a3;
  --accent-hover: #26b893;
  --orange: #ff8a1f;
  --bg: #f5f8fa;
  --white: #ffffff;
  --text: #10242c;
  --muted: #60737c;
  --border: rgba(14, 47, 58, 0.12);
  --soft: #eaf7f5;

  --shadow-soft: 0 24px 70px rgba(14, 47, 58, 0.16);
  --shadow-card: 0 18px 42px rgba(14, 47, 58, 0.1);
  --shadow-glow: 0 0 70px rgba(47, 212, 163, 0.3);

  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 34px;

  --container: 1180px;
  --header-height: 76px;

  --transition: 220ms ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

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

ul {
  list-style: none;
}

button {
  font: inherit;
}

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.section {
  padding: 96px 0;
  scroll-margin-top: 92px;
}

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

.skip-link {
  position: absolute;
  top: -80px;
  left: 16px;
  z-index: 9999;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: var(--white);
  font-weight: 800;
  transition: var(--transition);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  box-shadow: 0 12px 34px rgba(14, 47, 58, 0.08);
}

.nav {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--primary);
  font-weight: 950;
  letter-spacing: -0.04em;
  flex-shrink: 0;
}

.brand__logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.brand span {
  font-size: 1.18rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-menu a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 850;
  transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a:focus-visible,
.nav-menu a.is-active {
  background: rgba(47, 212, 163, 0.12);
  color: var(--primary);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 999px;
  background: var(--soft);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: var(--primary);
  transition: var(--transition);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 950;
  line-height: 1.1;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

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

.btn--small {
  min-height: 40px;
  padding: 10px 16px;
  font-size: 0.9rem;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--secondary));
  color: var(--white) !important;
  box-shadow: 0 14px 32px rgba(47, 212, 163, 0.25);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--secondary));
}

.btn--secondary,
.btn--dark-outline {
  background: var(--white);
  color: var(--primary);
  border-color: var(--border);
}

.btn--secondary:hover {
  border-color: var(--secondary);
  color: var(--secondary);
}

.btn--dark-outline {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn--dark-outline:hover {
  background: rgba(255, 255, 255, 0.16);
}

.btn--light {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 14px 28px rgba(8, 31, 39, 0.18);
}

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(6, 25, 32, 0.96), rgba(14, 47, 58, 0.92)),
    url("../assets/img/ui/bg-textura-novagestion.jpg") center/cover no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 18%, rgba(47, 212, 163, 0.34), transparent 30%),
    radial-gradient(circle at 15% 35%, rgba(47, 212, 163, 0.16), transparent 30%),
    linear-gradient(120deg, rgba(255, 255, 255, 0.04), transparent 40%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px;
  height: 80px;
  background: var(--white);
  clip-path: ellipse(70% 60% at 50% 100%);
  opacity: 0.96;
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 64px;
}

.hero__content {
  padding-right: 40px;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 16px;
  padding: 7px 12px;
  border: 1px solid rgba(47, 212, 163, 0.24);
  border-radius: 999px;
  background: rgba(47, 212, 163, 0.11);
  color: var(--secondary);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero .eyebrow,
.eyebrow--light {
  color: var(--accent);
  background: rgba(47, 212, 163, 0.12);
  border-color: rgba(47, 212, 163, 0.25);
}

.hero h1 {
  max-width: 730px;
  font-size: clamp(2.25rem, 4.4vw, 4.25rem);
  line-height: 1;
  letter-spacing: -0.075em;
}

.hero h1::selection,
.hero__text::selection {
  background: var(--accent);
  color: var(--primary-dark);
}

.hero__text {
  max-width: 640px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.08rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero__badges span {
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.86rem;
  font-weight: 850;
  backdrop-filter: blur(10px);
}

.hero__visual {
  position: relative;
  min-height: 560px;
}

.hero-mockup {
  position: absolute;
  right: -60px;
  top: 10px;
  width: min(880px, 110%);
  transform: scale(1.12);
  animation: floatDevice 7s ease-in-out infinite;
}

.hero-mockup::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(46, 191, 165, 0.25), transparent 70%);
  filter: blur(40px);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
}

.hero-mockup img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter:
    drop-shadow(0 40px 80px rgba(0, 0, 0, 0.55))
    drop-shadow(0 10px 20px rgba(0, 0, 0, 0.25))
    saturate(1.05)
    contrast(1.05);
}

.trust-pill {
  position: absolute;
  left: 36px;
  bottom: 120px;
  z-index: 3;
  display: grid;
  gap: 3px;
  min-width: 285px;
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(16px);
}

.trust-pill__avatars {
  color: var(--accent);
  letter-spacing: -0.1em;
}

.trust-pill strong {
  font-size: 0.9rem;
}

.trust-pill span:last-child {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
}

@keyframes floatDevice {
  0%, 100% { transform: translateY(0) rotate(-0.5deg); }
  50% { transform: translateY(-12px) rotate(0.5deg); }
}

.section-heading {
  max-width: 780px;
}

.section-heading h2,
.diagnosis-box h2,
.final-cta h2,
.founder-card h2 {
  color: var(--primary);
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.05;
  letter-spacing: -0.06em;
}

.section-heading p {
  margin-top: 18px;
  color: var(--muted);
  font-size: 1.04rem;
}

.problem-section {
  background:
    radial-gradient(circle at 15% 15%, rgba(47, 212, 163, 0.12), transparent 28%),
    var(--white);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 34px;
}

.problem-item {
  padding: 26px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.problem-item:hover {
  transform: translateY(-4px);
}

.problem-item span {
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--secondary);
  font-weight: 950;
}

.problem-item h3 {
  color: var(--primary);
  line-height: 1.2;
  letter-spacing: -0.035em;
}

.problem-item p {
  margin-top: 10px;
  color: var(--muted);
}

.problem-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 32px;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary), var(--primary-soft));
  color: var(--white);
  box-shadow: var(--shadow-soft);
}

.problem-cta p {
  max-width: 760px;
  font-size: 1.1rem;
  font-weight: 850;
}

.trust-intro {
  display: grid;
  gap: 36px;
}

.trust-grid,
.services-grid,
.plans-grid,
.cases-grid,
.process-grid,
.booking-grid {
  display: grid;
  gap: 22px;
}

.trust-grid {
  grid-template-columns: repeat(4, 1fr);
}

.trust-card {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--border);
  box-shadow: 0 14px 30px rgba(14, 47, 58, 0.07);
  transition: var(--transition);
}

.trust-card:hover,
.service-card:hover,
.case-card:hover,
.plan-card:hover,
.booking-card:hover {
  transform: translateY(-4px);
}

.trust-card__icon {
  display: inline-flex;
  width: 54px;
  height: 54px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 18px;
  background: rgba(47, 212, 163, 0.14);
  color: var(--secondary);
  font-size: 1.35rem;
}

.trust-card h3,
.service-card h3,
.plan-card h3,
.case-card h3,
.process-card h3,
.booking-card h3 {
  color: var(--primary);
  font-size: 1.25rem;
  line-height: 1.2;
  letter-spacing: -0.035em;
}

.trust-card p,
.service-card p,
.plan-card p,
.case-card p,
.process-card p,
.booking-card p {
  margin-top: 12px;
  color: var(--muted);
}

.services-section {
  background:
    radial-gradient(circle at 85% 15%, rgba(47, 212, 163, 0.1), transparent 28%),
    linear-gradient(180deg, var(--white), var(--bg));
}

.services-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 34px;
  align-items: start;
}

.services-grid {
  grid-template-columns: repeat(3, 1fr);
}

.service-card {
  position: relative;
  min-height: 100%;
  padding: 30px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.service-card--featured {
  background: linear-gradient(180deg, rgba(47, 212, 163, 0.12), rgba(255, 255, 255, 0.94));
  border-color: rgba(47, 212, 163, 0.32);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.service-card__icon {
  width: 56px;
  height: 56px;
  margin-bottom: 18px;
  padding: 10px;
  border-radius: 18px;
  background: rgba(47, 212, 163, 0.12);
  object-fit: contain;
}

.badge {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 16px;
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--primary-dark);
  font-size: 0.75rem;
  font-weight: 950;
}

.service-card ul,
.plan-card ul,
.diagnosis-box ul {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.service-card li,
.plan-card li,
.diagnosis-box li {
  position: relative;
  padding-left: 22px;
  color: var(--text);
  font-weight: 800;
}

.service-card li::before,
.plan-card li::before,
.diagnosis-box li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 950;
}

.plans-section {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(6, 25, 32, 0.96), rgba(14, 47, 58, 0.94)),
    url("../assets/img/ui/bg-textura-novagestion.jpg") center/cover no-repeat;
}

.plans-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 26px;
  align-items: stretch;
}

.plans-intro {
  padding: 34px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.13);
}

.plans-intro h2 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.06em;
}

.plans-intro p {
  margin: 18px 0 28px;
  color: rgba(255, 255, 255, 0.74);
}

.plans-note {
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(47, 212, 163, 0.12);
  border: 1px solid rgba(47, 212, 163, 0.2);
  color: rgba(255, 255, 255, 0.88) !important;
  font-weight: 750;
}

.plans-grid {
  grid-template-columns: repeat(3, 1fr);
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--white);
  transition: var(--transition);
}

.plan-card--featured {
  background: rgba(255, 255, 255, 0.95);
  color: var(--text);
  box-shadow: var(--shadow-glow);
}

.plan-card h3 {
  color: inherit;
}

.plan-price {
  margin: 10px 0 18px;
  color: var(--accent);
  font-size: 1.15rem;
  font-weight: 950;
}

.plan-card--featured .plan-price {
  color: var(--secondary);
}

.plan-card li {
  color: inherit;
}

.plan-card .btn {
  margin-top: auto;
}

.cases-section {
  background:
    radial-gradient(circle at 90% 10%, rgba(47, 212, 163, 0.11), transparent 30%),
    var(--white);
}

.cases-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.cases-grid--enhanced {
  grid-template-columns: repeat(3, 1fr);
}

.case-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.case-card--enhanced {
  display: flex;
  flex-direction: column;
}

.case-card__image {
  position: relative;
  height: 210px;
  overflow: hidden;
  background: var(--primary);
}

.case-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-card__image span {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--secondary);
  font-size: 0.78rem;
  font-weight: 950;
}

.case-card__status--process {
  color: var(--orange) !important;
}

.case-card__status--idea {
  color: var(--primary) !important;
}

.case-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}

.case-summary {
  font-weight: 750;
}

.case-details {
  display: grid;
  gap: 10px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.case-details p {
  margin: 0;
  font-size: 0.93rem;
}

.case-details strong {
  color: var(--primary);
}

.case-card__body a {
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  padding-top: 18px;
  color: var(--secondary);
  font-weight: 950;
}

.founder-section {
  background:
    linear-gradient(135deg, rgba(6, 25, 32, 0.96), rgba(14, 47, 58, 0.92)),
    url("../assets/img/ui/bg-textura-novagestion.jpg") center/cover no-repeat;
}

.founder-card {
  display: grid;
  grid-template-columns: 1fr 0.42fr;
  gap: 28px;
  align-items: center;
  padding: 40px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow-soft);
}

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

.founder-card p {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.75);
}

.founder-aside {
  display: grid;
  gap: 16px;
  padding: 28px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
}

.founder-aside span {
  color: var(--secondary);
  font-weight: 950;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.founder-aside strong {
  color: var(--primary);
  font-size: 1.45rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

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

.process-grid {
  grid-template-columns: repeat(4, 1fr);
  margin-top: 42px;
}

.process-card {
  position: relative;
  padding: 26px;
  border-radius: var(--radius-lg);
  background: var(--bg);
  border: 1px solid var(--border);
}

.process-card span {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--secondary);
  font-weight: 950;
}

.diagnosis-section {
  background:
    radial-gradient(circle at 20% 20%, rgba(47, 212, 163, 0.12), transparent 26%),
    var(--bg);
}

.diagnosis-box {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 36px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}

.booking-layout {
  display: grid;
  gap: 34px;
}

.booking-grid {
  grid-template-columns: 0.8fr 1.2fr;
}

.booking-card {
  padding: 32px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.booking-card__email {
  margin-top: 16px;
  color: var(--secondary) !important;
  font-weight: 950;
  word-break: break-word;
}

.booking-whatsapp,
.form-fallback {
  display: grid;
  gap: 6px;
  margin-top: 24px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: var(--soft);
}

.booking-whatsapp span,
.form-fallback p {
  color: var(--primary);
  font-weight: 900;
}

.booking-whatsapp a,
.form-fallback a {
  color: var(--secondary);
  font-weight: 950;
}

.form-embed {
  overflow: hidden;
  margin-top: 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg);
}

.form-embed iframe {
  display: block;
  width: 100%;
  min-height: 760px;
  border: 0;
}

.faq-section {
  background: linear-gradient(180deg, var(--bg), var(--white));
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 38px;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: 0 10px 24px rgba(14, 47, 58, 0.07);
}

.faq-list summary {
  position: relative;
  padding: 20px 56px 20px 20px;
  color: var(--primary);
  font-weight: 950;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transform: translateY(-50%);
  border-radius: 999px;
  background: var(--soft);
  color: var(--secondary);
  font-weight: 950;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list p {
  padding: 0 20px 20px;
  color: var(--muted);
}

.final-cta {
  padding: 72px 0;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(6, 25, 32, 0.94), rgba(14, 47, 58, 0.9)),
    url("../assets/img/ui/bg-textura-novagestion.jpg") center/cover no-repeat;
}

.final-cta__grid {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 28px;
}

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

.final-cta p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.75);
}

.site-footer {
  padding: 64px 0 28px;
  color: var(--white);
  background: var(--primary-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.9fr;
  gap: 36px;
}

.footer-brand {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--white);
  font-size: 1.2rem;
  font-weight: 950;
  letter-spacing: -0.04em;
}

.site-footer p,
.site-footer a,
.site-footer li {
  color: rgba(255, 255, 255, 0.72);
}

.site-footer a:hover {
  color: var(--white);
}

.site-footer h3 {
  margin-bottom: 14px;
  font-size: 1rem;
}

.site-footer ul {
  display: grid;
  gap: 10px;
}

.footer-bottom {
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  font-size: 0.9rem;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 18px;
  border-radius: 999px;
  background: #25d366;
  color: #062c16;
  font-weight: 950;
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.35);
  transition: var(--transition);
  animation: whatsappPulse 2.5s ease-in-out infinite;
}

.floating-whatsapp:hover {
  transform: translateY(-3px) scale(1.02);
}

@keyframes whatsappPulse {
  0%, 100% {
    box-shadow: 0 14px 34px rgba(37, 211, 102, 0.35);
  }
  50% {
    box-shadow: 0 18px 46px rgba(37, 211, 102, 0.55);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

@media (max-width: 1100px) {
  .nav-menu a {
    padding: 8px 10px;
    font-size: 0.86rem;
  }

  .hero__grid {
    gap: 32px;
  }
}

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-menu {
    position: absolute;
    top: calc(var(--header-height) + 10px);
    left: 16px;
    right: 16px;
    display: grid;
    gap: 8px;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
  }

  .nav-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav-menu a {
    justify-content: flex-start;
    width: 100%;
    color: var(--primary);
  }

  .nav-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle.is-open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero {
    min-height: auto;
    padding-top: 76px;
  }

  .hero__grid,
  .services-layout,
  .plans-layout,
  .booking-grid,
  .faq-grid,
  .diagnosis-box,
  .final-cta__grid,
  .founder-card {
    grid-template-columns: 1fr;
  }

  .hero__content {
    padding-right: 0;
  }

  .hero__visual {
    min-height: 440px;
  }

  .hero-mockup {
    right: 0;
    top: 34px;
    width: 92%;
    transform: none;
  }

  .trust-pill {
    left: 0;
    bottom: 34px;
  }

  .trust-grid,
  .services-grid,
  .plans-grid,
  .cases-grid--enhanced,
  .problem-grid {
    grid-template-columns: 1fr;
  }

  .cases-header,
  .problem-cta {
    align-items: flex-start;
    flex-direction: column;
  }

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

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

@media (max-width: 640px) {
  :root {
    --header-height: 68px;
  }

  .section {
    padding: 72px 0;
  }

  .container {
    width: min(100% - 24px, var(--container));
  }

  .brand__logo {
    width: 38px;
    height: 38px;
  }

  .brand span {
    font-size: 1.02rem;
  }

  .hero h1 {
    font-size: clamp(2.25rem, 13vw, 3.4rem);
  }

  .hero__text {
    font-size: 1rem;
  }

  .hero__actions,
  .final-cta__grid,
  .btn,
  .contact-actions {
    width: 100%;
  }

  .hero__actions .btn,
  .final-cta .btn,
  .booking-card .btn,
  .plans-intro .btn,
  .plan-card .btn,
  .diagnosis-box .btn,
  .problem-cta .btn {
    width: 100%;
  }

  .hero__visual {
    min-height: 330px;
  }

  .hero-mockup {
    width: 100%;
    top: 28px;
  }

  .trust-pill {
    min-width: auto;
    right: 0;
    bottom: 12px;
    border-radius: var(--radius-md);
  }

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

  .plans-intro,
  .service-card,
  .booking-card,
  .diagnosis-box,
  .founder-card {
    padding: 26px;
  }

  .form-embed iframe {
    min-height: 820px;
  }

  .floating-whatsapp {
    right: 12px;
    bottom: 12px;
    min-height: 48px;
    padding: 0 15px;
    font-size: 0.9rem;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}