/* ADHD Clinical Navigator — Premium Sales Landing */

:root {
  --teal: #0d9488;
  --teal-dark: #0f766e;
  --teal-soft: #ccfbf1;
  --navy: #0b2c4a;
  --navy-mid: #134066;
  --soft-blue: #e8f4f3;
  --cream: #f7faf9;
  --white: #ffffff;
  --ink: #1a2b3c;
  --muted: #4a6070;
  --coral: #c2410c;
  --coral-hover: #9a3412;
  --coral-soft: #fff1eb;
  --line: rgba(11, 44, 74, 0.1);
  --shadow-sm: 0 4px 16px rgba(11, 44, 74, 0.06);
  --shadow-md: 0 12px 40px rgba(11, 44, 74, 0.1);
  --shadow-lg: 0 24px 60px rgba(11, 44, 74, 0.14);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --container: 1120px;
  --sticky-h: 72px;
  --header-h: 72px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--cream);
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220' viewBox='0 0 220 220'%3E%3Cg fill='none' stroke='%230d9488' stroke-opacity='0.07' stroke-width='1.4'%3E%3Ccircle cx='110' cy='100' r='34'/%3E%3Ccircle cx='86' cy='86' r='14'/%3E%3Ccircle cx='134' cy='86' r='14'/%3E%3Ccircle cx='74' cy='118' r='12'/%3E%3Ccircle cx='146' cy='118' r='12'/%3E%3Ccircle cx='110' cy='140' r='12'/%3E%3Cpath d='M86 86c8 10 16 14 24 14s16-4 24-14M74 118c12 2 24-4 36-4s24 6 36 4M110 100v40'/%3E%3Cpath d='M40 40c18 10 28 26 30 42M180 40c-18 10-28 26-30 42M40 180c18-10 28-26 30-42M180 180c-18-10-28-26-30-42'/%3E%3C/g%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 220px 220px;
  overflow-x: hidden;
  padding-bottom: 0;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 55% 40% at 12% 18%, rgba(13, 148, 136, 0.08), transparent 60%),
    radial-gradient(ellipse 50% 35% at 88% 12%, rgba(11, 44, 74, 0.06), transparent 55%),
    radial-gradient(ellipse 45% 30% at 70% 85%, rgba(194, 65, 12, 0.04), transparent 60%);
}

main,
.site-footer {
  position: relative;
  z-index: 1;
}

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

a {
  color: var(--teal-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--navy);
}

:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy);
  color: var(--white);
  padding: 0.75rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
  position: relative;
}

.section-alt {
  background: var(--soft-blue);
}

.section-navy {
  background: linear-gradient(160deg, var(--navy) 0%, #0e3a5c 55%, #0a4a5c 100%);
  color: var(--white);
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin: 0 0 0.75rem;
}

.section-navy .eyebrow {
  color: #5eead4;
}

h1,
h2,
h3,
.h-display {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.18;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
}

.section-navy h2,
.section-navy h3,
.section-navy .h-display {
  color: var(--white);
}

h1 {
  font-size: clamp(1.85rem, 4.5vw, 3.15rem);
}

h2 {
  font-size: clamp(1.55rem, 3.2vw, 2.35rem);
}

h3 {
  font-size: clamp(1.15rem, 2vw, 1.35rem);
}

.lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--muted);
  max-width: 38rem;
  margin: 0 0 1.5rem;
}

.section-navy .lead {
  color: rgba(255, 255, 255, 0.82);
}

.section-head {
  max-width: 40rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-head.center .lead {
  margin-inline: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 52px;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--coral);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(194, 65, 12, 0.28);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--coral-hover);
  color: var(--white);
}

.btn-secondary {
  background: transparent;
  color: var(--navy);
  border-color: rgba(11, 44, 74, 0.25);
}

.btn-secondary:hover {
  border-color: var(--navy);
  color: var(--navy);
  background: rgba(11, 44, 74, 0.04);
}

.btn-ghost-light {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-ghost-light:hover {
  background: rgba(255, 255, 255, 0.18);
  color: var(--white);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.price-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--coral-soft);
  color: var(--coral);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 250, 249, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.brand {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--navy);
  line-height: 1.2;
}

.brand:hover {
  text-decoration: none;
  color: var(--navy);
}

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(11, 44, 74, 0.12);
  background: var(--white);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
}

.brand-sub {
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  color: var(--navy-mid);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
}

.site-nav a:hover {
  color: var(--teal-dark);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 8px;
  width: 44px;
  height: 44px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--navy);
}

.header-cta {
  min-height: 44px;
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 0;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    display: none;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.85rem 0.5rem;
    border-bottom: 1px solid var(--line);
  }

  .site-nav .header-cta {
    margin-top: 0.75rem;
    text-align: center;
  }
}

/* Hero */
.hero {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(3rem, 7vw, 5rem);
  background:
    radial-gradient(ellipse 80% 60% at 90% 10%, rgba(13, 148, 136, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 50% at 0% 80%, rgba(194, 65, 12, 0.06), transparent 50%),
    linear-gradient(180deg, var(--cream) 0%, var(--soft-blue) 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.hero-copy .product-name {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  color: var(--teal-dark);
  margin: 0 0 0.35rem;
  font-weight: 600;
}

.hero-copy .tagline {
  font-size: 1.05rem;
  color: var(--muted);
  margin: 0 0 1rem;
  font-style: italic;
  max-width: 32rem;
}

.hero-audience {
  margin: 0 0 1.25rem;
  color: var(--ink);
  max-width: 34rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.hero-trust {
  list-style: none;
  margin: 1.35rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.hero-trust li {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--navy-mid);
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.85rem;
}

.hero-visual {
  position: relative;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 8% -4% -4% 8%;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.18), rgba(11, 44, 74, 0.08));
  border-radius: 28px;
  z-index: 0;
}

.hero-visual img {
  position: relative;
  z-index: 1;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-height: min(520px, 70vh);
  aspect-ratio: 4 / 3;
  object-fit: contain;
  object-position: center;
  background: linear-gradient(160deg, #eef7f6, #f8faf9);
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    max-width: 540px;
    margin-inline: auto;
    width: 100%;
  }

  .hero-copy .btn-group {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-copy .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
  }
}

/* Problem */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.problem-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.problem-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--soft-blue);
  color: var(--teal-dark);
  display: grid;
  place-items: center;
  margin-bottom: 0.9rem;
}

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

.problem-card p {
  margin: 0;
  font-size: 0.98rem;
  color: var(--ink);
}

@media (max-width: 900px) {
  .problem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }
}

/* Solution */
.solution-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.solution-points {
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.solution-points li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
}

.solution-points .check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--teal);
  color: white;
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  margin-top: 0.15rem;
}

.solution-layout img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-height: min(480px, 65vh);
  aspect-ratio: 4 / 3;
  object-fit: contain;
  object-position: center;
  background: linear-gradient(160deg, #eef7f6, #fff);
}

@media (max-width: 800px) {
  .solution-layout {
    grid-template-columns: 1fr;
  }
}

/* Product overview cards */
.product-overview {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.85rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.overview-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1rem;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.overview-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.overview-num {
  display: inline-flex;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--navy);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.65rem;
}

.overview-card h3 {
  font-size: 0.95rem;
  margin: 0;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0;
}

@media (max-width: 1000px) {
  .product-overview {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .product-overview {
    grid-template-columns: 1fr 1fr;
  }
}

/* Product feature blocks */
.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  background: var(--white);
  border-radius: calc(var(--radius) + 4px);
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.feature-block:last-child {
  margin-bottom: 0;
}

.feature-block.reverse .feature-media {
  order: 2;
}

.feature-block.reverse .feature-copy {
  order: 1;
}

.feature-media {
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(160deg, #eef7f6, #fff);
  max-height: min(440px, 60vh);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-media img {
  border-radius: var(--radius);
  width: 100%;
  height: 100%;
  max-height: min(440px, 60vh);
  aspect-ratio: 4 / 3;
  object-fit: contain;
  object-position: center;
  box-shadow: none;
}

.feature-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-dark);
  background: var(--teal-soft);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.75rem;
}

.feature-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.feature-list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.98rem;
  color: var(--ink);
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
}

@media (max-width: 800px) {
  .feature-block,
  .feature-block.reverse {
    grid-template-columns: 1fr;
  }

  .feature-block.reverse .feature-media,
  .feature-block.reverse .feature-copy {
    order: initial;
  }

  .feature-media {
    order: -1;
  }
}

/* Accordion */
.accordion {
  display: grid;
  gap: 0.55rem;
  margin-top: 1.25rem;
}

.accordion-item {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-align: left;
  background: transparent;
  border: none;
  padding: 1rem 1.1rem;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--navy);
}

.accordion-trigger:hover {
  background: rgba(13, 148, 136, 0.06);
}

.accordion-trigger .chev {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  transition: transform 0.25s ease;
}

.accordion-item.is-open .chev {
  transform: rotate(180deg);
  background: var(--teal);
  border-color: var(--teal);
  color: white;
}

.accordion-panel {
  padding: 0 1.1rem 1.1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.accordion-panel[hidden] {
  display: none;
}

.sec-num {
  color: var(--teal);
  font-weight: 700;
  margin-right: 0.35rem;
}

/* Tier grids */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  margin-top: 1rem;
}

.tier-card {
  background: var(--cream);
  border-radius: var(--radius-sm);
  padding: 1rem;
  border: 1px solid var(--line);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.tier-card:hover {
  border-color: rgba(13, 148, 136, 0.4);
  transform: translateY(-2px);
}

.tier-card h4 {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
  color: var(--navy);
  font-family: var(--font-body);
  font-weight: 700;
}

.tier-card p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .tier-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .tier-grid {
    grid-template-columns: 1fr;
  }
}

/* Cards dual */
.cards-dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

.card-deck {
  background: linear-gradient(165deg, var(--soft-blue), var(--white));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.card-deck h4 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--navy);
}

.card-deck p {
  margin: 0 0 0.75rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.card-deck ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.9rem;
  color: var(--ink);
}

.card-deck li + li {
  margin-top: 0.3rem;
}

@media (max-width: 700px) {
  .cards-dual {
    grid-template-columns: 1fr;
  }
}

/* Value */
.value-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.value-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  transition: background 0.2s ease, transform 0.2s ease;
}

.value-item:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.value-q {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0;
  color: var(--white);
  line-height: 1.35;
}

@media (max-width: 640px) {
  .value-grid {
    grid-template-columns: 1fr;
  }
}

/* Audience */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
}

.audience-chip {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1rem 1.1rem;
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.audience-chip:hover {
  border-color: var(--teal);
  transform: translateY(-2px);
}

.audience-note {
  margin-top: 1.5rem;
  padding: 1.15rem 1.25rem;
  background: var(--soft-blue);
  border-radius: var(--radius);
  color: var(--ink);
  font-size: 0.98rem;
}

/* Usage */
.usage-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  counter-reset: step;
}

.usage-step {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.35rem 1.2rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.usage-step::before {
  counter-increment: step;
  content: counter(step);
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--teal);
  color: white;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 0.85rem;
}

.usage-step h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.usage-step p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

@media (max-width: 900px) {
  .usage-steps {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 520px) {
  .usage-steps {
    grid-template-columns: 1fr;
  }
}

/* Trust */
.trust-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.trust-card {
  background: var(--white);
  border-radius: calc(var(--radius) + 4px);
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: minmax(140px, 200px) 1fr;
  gap: clamp(1rem, 3vw, 1.75rem);
  align-items: start;
  overflow: hidden;
}

.trust-photo-wrap {
  position: relative;
  width: 100%;
  max-width: 200px;
  margin-inline: auto;
}

.trust-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  max-height: 280px;
  object-fit: cover;
  object-position: center top;
  border-radius: 18px;
  box-shadow: var(--shadow-md);
  display: block;
  background: var(--soft-blue);
}

.trust-logo-badge {
  position: absolute;
  right: -8px;
  bottom: -8px;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--white);
  box-shadow: var(--shadow-sm);
  background: var(--white);
}

.trust-copy {
  min-width: 0;
}

.trust-copy p {
  margin: 0 0 0.85rem;
}

/* Icon row */
.icon-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
  align-items: center;
}

.icon-row--center {
  justify-content: center;
}

.icon-row--footer {
  margin-top: 0;
}

.icon-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  text-decoration: none;
  color: var(--white);
  background: var(--navy);
  box-shadow: 0 6px 16px rgba(11, 44, 74, 0.14);
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.icon-btn svg {
  width: 20px;
  height: 20px;
}

.icon-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 22px rgba(11, 44, 74, 0.2);
  text-decoration: none;
  color: var(--white);
}

.icon-whatsapp { background: #25d366; }
.icon-whatsapp:hover { background: #1ebe57; color: #fff; }

.icon-web { background: var(--teal); }
.icon-web:hover { background: var(--teal-dark); color: #fff; }

.icon-mail { background: #ea4335; }
.icon-mail:hover { background: #d33426; color: #fff; }

.icon-instagram {
  background: linear-gradient(45deg, #f09433, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888);
}
.icon-instagram:hover { color: #fff; filter: brightness(1.05); }

.icon-facebook { background: #1877f2; }
.icon-facebook:hover { background: #0f5dc9; color: #fff; }

.safety-note {
  background: var(--cream);
  border-left: 4px solid var(--teal);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.25rem 1.35rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.safety-note h3 {
  font-size: 1rem;
  margin-bottom: 0.65rem;
}

.safety-note ul {
  margin: 0.75rem 0 0;
  padding-left: 1.15rem;
}

.safety-note li + li {
  margin-top: 0.4rem;
}

@media (max-width: 800px) {
  .trust-layout {
    grid-template-columns: 1fr;
  }

  .trust-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .trust-photo-wrap {
    max-width: 180px;
  }

  .icon-row {
    justify-content: center;
  }
}

/* Pricing */
.pricing {
  background:
    radial-gradient(ellipse 70% 55% at 50% 0%, rgba(194, 65, 12, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 50% at 80% 80%, rgba(13, 148, 136, 0.14), transparent 50%),
    linear-gradient(180deg, var(--soft-blue), #dff3f0 40%, var(--cream));
  overflow: hidden;
}

.pricing-card {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  background: var(--white);
  border-radius: calc(var(--radius) + 12px);
  padding: clamp(1.75rem, 4vw, 3rem) clamp(1.25rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(13, 148, 136, 0.18);
  text-align: center;
  overflow: hidden;
}

.pricing-card--highlight {
  border: 2px solid rgba(194, 65, 12, 0.28);
  box-shadow:
    0 24px 60px rgba(11, 44, 74, 0.14),
    0 0 0 6px rgba(194, 65, 12, 0.06);
  animation: pricing-lift 0.8s ease both;
}

.pricing-glow {
  position: absolute;
  inset: -40% auto auto 50%;
  width: 280px;
  height: 280px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(194, 65, 12, 0.18), transparent 65%);
  pointer-events: none;
  animation: glow-pulse 4s ease-in-out infinite;
}

.pricing-logo {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  display: block;
  box-shadow: var(--shadow-md);
  border: 3px solid var(--white);
  position: relative;
  z-index: 1;
  background: var(--white);
  transition: transform 0.35s ease;
}

.pricing-card--highlight:hover .pricing-logo {
  transform: scale(1.06) rotate(-2deg);
}

.pricing-card h2 {
  position: relative;
  z-index: 1;
  font-size: clamp(1.7rem, 3.5vw, 2.55rem);
  color: var(--navy);
}

.pricing-card h2::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  margin: 0.85rem auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--coral), var(--teal));
}

.price-currency {
  font-size: 0.62em;
  margin-right: 0.08em;
  color: var(--coral);
}

.pricing-card .price-note {
  color: var(--muted);
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
}

.bundle-list {
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
  text-align: left;
  display: grid;
  gap: 0.65rem;
  position: relative;
  z-index: 1;
}

.bundle-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.8rem 0.95rem;
  background: linear-gradient(90deg, var(--cream), #fff);
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.bundle-list li:hover {
  transform: translateX(4px);
  border-color: rgba(13, 148, 136, 0.35);
  box-shadow: var(--shadow-sm);
}

.bundle-list svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--teal);
  margin-top: 0.1rem;
}

.pricing-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  position: relative;
  z-index: 1;
}

.pricing-contact {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 1.35rem 0 0.35rem;
  position: relative;
  z-index: 1;
}

.btn-pulse {
  animation: cta-pulse 2.4s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.55; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.12); }
}

@keyframes pricing-lift {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(194, 65, 12, 0.28); }
  50% { box-shadow: 0 10px 32px rgba(194, 65, 12, 0.45); }
}

@media (prefers-reduced-motion: reduce) {
  .pricing-card--highlight,
  .pricing-glow,
  .btn-pulse {
    animation: none;
  }
}

/* Final CTA */
.final-cta {
  text-align: center;
  padding: clamp(4rem, 8vw, 6rem) 0;
}

.final-cta .lead {
  margin-inline: auto;
  margin-bottom: 2rem;
}

/* Footer */
.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.75);
  padding: 2rem 0 calc(1.5rem + env(safe-area-inset-bottom, 0px));
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-brand img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--white);
}

.footer-brand p {
  margin: 0;
}

.footer-credit {
  margin-top: 0.25rem !important;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
}

.footer-credit a {
  color: #5eead4;
  font-weight: 600;
}

.site-footer .icon-btn {
  width: 42px;
  height: 42px;
}

.site-footer a {
  color: #5eead4;
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: none;
}

/* Sticky CTA */
.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  background: rgba(11, 44, 74, 0.96);
  backdrop-filter: blur(10px);
  padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -8px 30px rgba(11, 44, 74, 0.2);
  transform: translateY(110%);
  transition: transform 0.3s ease;
  display: none;
}

.sticky-cta.is-shown {
  transform: translateY(0);
}

.sticky-inner {
  width: min(100%, var(--container));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.sticky-label {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.88rem;
  font-weight: 600;
}

.sticky-label strong {
  color: #5eead4;
  display: block;
  font-size: 1rem;
}

.sticky-cta .btn {
  min-height: 46px;
  padding: 0.65rem 1.2rem;
  font-size: 0.88rem;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .sticky-cta {
    display: block;
  }

  body.has-sticky-cta {
    padding-bottom: calc(var(--sticky-h) + 12px + env(safe-area-inset-bottom, 0px));
  }

  body.has-sticky-cta .float-support {
    bottom: calc(var(--sticky-h) + 14px + env(safe-area-inset-bottom, 0px));
  }
}

@media (min-width: 901px) {
  body,
  body.has-sticky-cta {
    padding-bottom: 0;
  }
}

/* Floating support */
.float-support {
  position: fixed;
  right: 16px;
  bottom: 20px;
  z-index: 220;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.7rem;
}

.float-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  color: #fff;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.88rem;
  border-radius: var(--radius-pill);
  padding: 0.7rem 1rem 0.7rem 0.75rem;
  box-shadow: 0 10px 28px rgba(11, 44, 74, 0.22);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  max-width: calc(100vw - 32px);
}

.float-btn svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.float-btn:hover {
  transform: translateY(-2px);
  color: #fff;
  text-decoration: none;
}

.float-whatsapp {
  background: #25d366;
}

.float-whatsapp:hover {
  background: #1ebe57;
  color: #fff;
}

.float-help {
  background: var(--navy);
  position: relative;
}

.float-help:hover {
  background: var(--navy-mid);
}

.float-help-dot {
  position: absolute;
  top: 6px;
  right: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55);
  animation: help-ping 1.8s ease infinite;
}

.float-label {
  white-space: nowrap;
}

body.float-prompt .float-help {
  animation: help-bounce 0.9s ease 2;
}

@keyframes help-ping {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5); }
  70% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

@keyframes help-bounce {
  0%, 100% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
  70% { transform: translateY(-3px); }
}

@media (max-width: 520px) {
  .float-support {
    right: 12px;
    left: 12px;
    align-items: stretch;
  }

  .float-btn {
    justify-content: center;
    width: 100%;
  }
}

/* Lead modal */
.lead-modal {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.lead-modal[hidden] {
  display: none !important;
}

.lead-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 44, 74, 0.55);
  backdrop-filter: blur(4px);
}

.lead-modal__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 440px);
  max-height: min(92vh, 720px);
  overflow: auto;
  background: var(--white);
  border-radius: 20px;
  padding: 1.35rem 1.25rem 1.5rem;
  box-shadow: var(--shadow-lg);
  animation: modal-in 0.28s ease;
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

.lead-modal__close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: var(--cream);
  color: var(--navy);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

.lead-modal__close:hover {
  background: var(--soft-blue);
}

.lead-modal__head {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  margin-bottom: 1.15rem;
  padding-right: 1.5rem;
}

.lead-modal__head img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.lead-modal__head h2 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
}

.lead-modal__head p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.lead-form {
  display: grid;
  gap: 0.85rem;
}

.lead-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.35rem;
}

.lead-field .optional {
  font-weight: 500;
  color: var(--muted);
}

.lead-field input,
.lead-field select,
.lead-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.9rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  background: var(--cream);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.lead-field input:focus,
.lead-field select:focus,
.lead-field textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.18);
  background: #fff;
}

.lead-submit {
  width: 100%;
  margin-top: 0.25rem;
}

.lead-form-note {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
}

body.lead-open {
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  .float-help-dot,
  body.float-prompt .float-help,
  .lead-modal__panel {
    animation: none;
  }
}

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

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 {
  transition-delay: 0.08s;
}
.reveal-delay-2 {
  transition-delay: 0.16s;
}
.reveal-delay-3 {
  transition-delay: 0.24s;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

.mt-2 {
  margin-top: 1.5rem;
}