/* ══════════════════════════════════════════════
   MR DAY — Landing Page
   Aesthetic: Medical premium, dark + green accent
   ══════════════════════════════════════════════ */

/* ── Reset & Variables ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-dark: #0a0f0d;
  --bg-darker: #060a08;
  --bg-light: #f7f7f5;
  --bg-offwhite: #efeee9;
  --accent: #00ff92;
  --accent-dim: #00cc74;
  --accent-dark: #0e7353;
  --text-white: #f0f0f0;
  --text-muted: #8fa39a;
  --text-dark: #1a1f1c;
  --text-body: #3a4540;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: .35s cubic-bezier(.22,1,.36,1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--text-dark);
  background: var(--bg-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection {
  background: var(--accent);
  color: var(--bg-dark);
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Container ── */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow {
  max-width: 720px;
}

/* ── Section base ── */
.section {
  position: relative;
  padding: 96px 0;
}

.section--dark {
  background: var(--bg-dark);
  color: var(--text-white);
}

.section--light {
  background: var(--bg-light);
  color: var(--text-dark);
}

.section--offwhite {
  background: var(--bg-offwhite);
  color: var(--text-dark);
}

.section--accent {
  background: var(--accent);
  color: var(--bg-dark);
  overflow: hidden;
}

/* ── Section titles ── */
.section__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
}

.section__title em {
  font-style: italic;
  color: var(--accent-dark);
}

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

.section__title--light {
  color: var(--text-white);
}

/* ── Body text ── */
.body-text {
  font-size: 1.065rem;
  color: var(--text-body);
  line-height: 1.75;
  margin-bottom: 24px;
}

/* ── Microcopy ── */
.microcopy {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
  letter-spacing: 0.01em;
}

.microcopy--light {
  color: rgba(255,255,255,.45);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-weight: 700;
  border: none;
  cursor: pointer;
  border-radius: 60px;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  letter-spacing: -0.01em;
  text-align: center;
}

.btn--primary {
  background: var(--accent);
  color: var(--bg-dark);
  box-shadow: 0 0 0 0 rgba(0,255,146,.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,255,146,.25);
  background: #1affa0;
}

.btn--dark {
  background: var(--bg-dark);
  color: var(--accent);
}

.btn--dark:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
}

.btn--lg {
  font-size: 1.05rem;
  padding: 18px 40px;
}

.btn--block {
  width: 100%;
}

/* ── Grain overlay ── */
.grain-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  z-index: 1;
}

.section--dark > *:not(.grain-overlay),
.hero > *:not(.grain-overlay) {
  position: relative;
  z-index: 2;
}

/* ── Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.anim-up {
  animation: fadeInUp .7s cubic-bezier(.22,1,.36,1) both;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s cubic-bezier(.22,1,.36,1), transform .6s cubic-bezier(.22,1,.36,1);
}

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

/* ══════════════════════════════
   TOP BAR
   ══════════════════════════════ */
.top-bar {
  background: var(--accent);
  color: var(--bg-dark);
  text-align: center;
  padding: 10px 16px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.top-bar__sep {
  margin: 0 8px;
  opacity: .5;
}

/* ══════════════════════════════
   HERO
   ══════════════════════════════ */
.hero {
  position: relative;
  background: var(--bg-dark);
  color: var(--text-white);
  padding: 80px 0 96px;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0,255,146,.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero__container {
  display: flex;
  align-items: center;
  gap: 64px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.hero__content {
  flex: 1;
  min-width: 0;
}

.hero__logo {
  margin-bottom: 32px;
}

.hero__headline {
  font-size: clamp(1.85rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
}

.hero__sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 540px;
}

.hero__cta-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero__visual {
  flex: 0 0 480px;
}

.hero__mockup {
  width: 115%;
  max-width: none;
  filter: drop-shadow(0 24px 48px rgba(0,0,0,.5));
}

/* ══════════════════════════════
   CALLOUT / BLOCKQUOTE
   ══════════════════════════════ */
.callout {
  border-left: 4px solid var(--accent);
  background: rgba(0,255,146,.04);
  padding: 28px 32px;
  margin: 40px 0 0;
  border-radius: 0 var(--radius) var(--radius) 0;
}

.callout p {
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--text-dark);
}

.callout strong {
  color: var(--accent-dark);
}

/* ══════════════════════════════
   CARDS (Entregáveis)
   ══════════════════════════════ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 16px;
}

.card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.1);
}

.card__img-wrap {
  aspect-ratio: 1/1;
  overflow: hidden;
  background: var(--bg-offwhite);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
  transition: transform .5s ease;
}

.card:hover .card__img {
  transform: scale(1.04);
}

.card__body {
  padding: 28px 24px;
}

.card__title {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  line-height: 1.3;
}

.card__text {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.65;
}

.card__list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.card__list li {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent-dark);
  padding-left: 16px;
  position: relative;
}

.card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* ══════════════════════════════
   STATS
   ══════════════════════════════ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
  margin-top: 16px;
}

.stat__number {
  display: block;
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 12px;
}

.stat__label {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
  max-width: 240px;
  margin: 0 auto;
}

/* ══════════════════════════════
   TESTIMONIALS
   ══════════════════════════════ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 16px;
}

.testimonial {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: 0 2px 12px rgba(0,0,0,.05);
  border: 1px solid rgba(0,0,0,.06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial__text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-body);
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial__author {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dark);
  font-style: normal;
  letter-spacing: -0.01em;
}

/* ══════════════════════════════
   AUDIENCE (Para quem)
   ══════════════════════════════ */
.audience-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 32px;
  margin-top: 16px;
}

.audience-box {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 32px;
}

.audience-box--yes {
  border: 2px solid var(--accent);
}

.audience-box--no {
  border: 2px solid rgba(0,0,0,.08);
  display: flex;
  align-items: center;
}

.audience-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.audience-list li {
  display: flex;
  gap: 14px;
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--text-body);
}

.audience-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  margin-top: 2px;
}

.audience-note {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ══════════════════════════════
   URGENCY
   ══════════════════════════════ */
.section--accent .urgency-stripe {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 8px,
    rgba(0,0,0,.04) 8px,
    rgba(0,0,0,.04) 16px
  );
  animation: stripe-scroll 1.2s linear infinite;
  pointer-events: none;
}

@keyframes stripe-scroll {
  from { background-position: 0 0; }
  to   { background-position: 32px 0; }
}

.urgency-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding-top: 12px;
  padding-bottom: 12px;
}

.urgency-text {
  font-size: clamp(1.15rem, 2.5vw, 1.4rem);
  font-weight: 700;
  line-height: 1.55;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.urgency-cta-text {
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 28px;
  opacity: .8;
}

/* ══════════════════════════════
   PRICE
   ══════════════════════════════ */
.price-section {
  text-align: center;
}

.price-box {
  margin: 8px 0 28px;
}

.price-value {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--text-dark);
  line-height: 1;
}

.price-cents {
  font-size: .4em;
  font-weight: 700;
  vertical-align: super;
  letter-spacing: 0;
}

.price-includes {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--text-body);
  font-weight: 500;
  margin-bottom: 36px;
}

.price-includes__sep {
  color: var(--text-muted);
}

.price-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ══════════════════════════════
   CTA FINAL
   ══════════════════════════════ */
.section--cta-final {
  padding: 112px 0;
}

.cta-final-content {
  text-align: center;
}

.cta-final__line {
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
}

.cta-final__line strong {
  color: var(--text-white);
  font-weight: 700;
}

.cta-final__line--accent {
  color: var(--accent);
  font-weight: 700;
  font-size: clamp(1.25rem, 3vw, 1.65rem);
  margin-bottom: 40px;
  margin-top: 8px;
}

/* ══════════════════════════════
   FOOTER
   ══════════════════════════════ */
.footer {
  background: var(--bg-light);
  padding: 56px 0 40px;
  text-align: center;
}

.footer__title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.footer__text {
  font-size: 0.95rem;
  color: var(--text-body);
  margin-bottom: 20px;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.footer__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-dark);
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--accent-dim);
}

.footer__brand {
  border-top: 1px solid rgba(0,0,0,.08);
  padding-top: 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.footer__brand img {
  filter: brightness(0) saturate(100%);
  opacity: .2;
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ══════════════════════════════
   MOBILE CTA (floating)
   ══════════════════════════════ */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 16px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom));
  background: rgba(10,15,13,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
  transform: translateY(100%);
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}

.mobile-cta.visible {
  transform: translateY(0);
}

/* ══════════════════════════════
   RESPONSIVE
   ══════════════════════════════ */

/* Tablet */
@media (max-width: 960px) {
  .hero__container {
    flex-direction: column;
    text-align: center;
    gap: 48px;
  }

  .hero__cta-wrap {
    align-items: center;
  }

  .hero__visual {
    flex: none;
    max-width: 400px;
  }

  .hero__mockup {
    width: 100%;
  }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
  }

  .cards-grid .card:last-child {
    grid-column: 1 / -1;
    max-width: 320px;
    justify-self: center;
  }

  .stats-grid {
    gap: 28px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
  }

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

/* Mobile */
@media (max-width: 640px) {
  .section {
    padding: 56px 0;
  }

  .hero {
    min-height: auto;
    padding: 40px 0 64px;
  }

  .hero__logo {
    width: 140px;
    margin-bottom: 24px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero__headline {
    font-size: 1.5rem;
    line-height: 1.2;
    letter-spacing: -0.025em;
  }

  .hero__sub {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 28px;
  }

  .hero__visual {
    max-width: 280px;
  }

  .hero__container {
    gap: 36px;
  }

  .btn--lg {
    font-size: .9rem;
    padding: 16px 28px;
    width: 100%;
  }

  .top-bar {
    font-size: 0.7rem;
    padding: 10px 14px;
    letter-spacing: 0.08em;
    line-height: 1.5;
  }

  .section__title {
    font-size: 1.45rem;
  }

  .body-text {
    font-size: 0.95rem;
  }

  .callout {
    padding: 20px 22px;
  }

  .callout p {
    font-size: 0.98rem;
  }

  .cards-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
    gap: 20px;
  }

  .cards-grid .card:last-child {
    max-width: 100%;
  }

  .card__img-wrap {
    aspect-ratio: 16/10;
  }

  .card__img {
    object-position: center 30%;
  }

  .card__body {
    padding: 22px 20px;
  }

  .card__title {
    font-size: 1.05rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .stat__number {
    font-size: 2.5rem;
  }

  .testimonials-grid {
    max-width: 100%;
    gap: 16px;
  }

  .testimonial {
    padding: 24px 22px;
  }

  .testimonial__text {
    font-size: 0.88rem;
  }

  .audience-box {
    padding: 28px 22px;
  }

  .audience-list li {
    font-size: 0.9rem;
  }

  .urgency-text {
    font-size: 1.05rem;
  }

  .urgency-cta-text {
    font-size: 0.95rem;
  }

  .price-value {
    font-size: 3rem;
  }

  .section--cta-final {
    padding: 64px 0;
  }

  .cta-final__line {
    font-size: 1rem;
  }

  .cta-final__line--accent {
    font-size: 1.15rem;
    margin-bottom: 32px;
  }

  .mobile-cta {
    display: block;
  }

  /* extra bottom padding on last section so floating CTA doesn't overlap */
  .footer {
    padding-bottom: 100px;
  }

  .footer__links {
    flex-direction: column;
    gap: 16px;
  }

  .price-includes {
    flex-direction: column;
    gap: 4px;
  }

  .price-includes__sep {
    display: none;
  }
}