* {
  box-sizing: border-box;
}

:root {
  --navy: #3f5d7d;
  --navy-dark: #183f67;
  --blue: #67acd5;
  --blue-soft: #eaf3f9;
  --ink: #183047;
  --muted: #627589;
  --white: #ffffff;
  --border: rgba(24, 48, 71, 0.12);
  --shadow: 0 26px 70px rgba(36, 69, 99, 0.12);
  --radius-lg: 34px;
  --radius-md: 22px;
  --container: 1160px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: inherit;
}

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

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

.section {
  padding: 96px 0;
  position: relative;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(24, 48, 71, 0.07);
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  margin-right: auto;
}

.brand img {
  width: 205px;
  height: auto;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.desktop-nav a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  color: var(--muted);
  transition: color 160ms ease;
}

.desktop-nav a:hover {
  color: var(--navy-dark);
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button-small {
  min-height: 44px;
  padding: 0 20px;
  font-size: 14px;
}

.button-primary {
  color: var(--white);
  background: var(--navy-dark);
  box-shadow: 0 14px 30px rgba(24, 63, 103, 0.2);
}

.button-outline {
  color: var(--navy-dark);
  border: 1px solid rgba(24, 63, 103, 0.2);
  background: var(--white);
}

.button-light {
  color: var(--navy-dark);
  background: var(--white);
}

.hero {
  padding-top: 82px;
  min-height: calc(100svh - 82px);
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 76px;
  align-items: center;
}

.overline {
  margin: 0 0 18px;
  color: var(--blue);
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.overline.light {
  color: #bfe5fb;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(48px, 6vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.055em;
  color: var(--navy-dark);
}

h2 {
  margin-bottom: 24px;
  font-size: clamp(36px, 4.2vw, 58px);
  line-height: 1.03;
  letter-spacing: -0.04em;
}

.hero-text,
.section-copy p,
.petlove-copy p,
.contact-card p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.hero-text {
  max-width: 590px;
}

.hero-actions,
.contact-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.text-link {
  color: var(--navy-dark);
  text-decoration: none;
  font-weight: 800;
  border-bottom: 1px solid rgba(24, 63, 103, 0.24);
}

.strong-link {
  display: inline-flex;
  margin-top: 12px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  margin-top: 42px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.trust-row span {
  position: relative;
}

.trust-row span + span::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
  position: absolute;
  left: -16px;
  top: 50%;
  transform: translateY(-50%);
}

.hero-visual {
  position: relative;
  padding: 18px 18px 0 0;
}

.image-shell {
  max-width: 490px;
  margin-left: auto;
  overflow: hidden;
  border-radius: 180px 180px 34px 34px;
  background: var(--blue-soft);
  box-shadow: var(--shadow);
}

.image-shell img {
  width: 100%;
  aspect-ratio: 0.74;
  object-fit: cover;
  object-position: center top;
}

.floating-note {
  position: absolute;
  left: 0;
  bottom: 42px;
  min-width: 210px;
  padding: 18px 20px;
  border-radius: 18px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.floating-note strong,
.floating-note span {
  display: block;
}

.floating-note strong {
  color: var(--navy-dark);
  font-size: 18px;
}

.floating-note span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.soft-band {
  background: linear-gradient(180deg, #f9fbfd 0%, var(--blue-soft) 100%);
}

.split-layout,
.petlove-grid,
.gallery-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 76px;
  align-items: center;
}

.about-media {
  max-width: 520px;
}

.about-media img,
.petlove-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.section-copy {
  max-width: 580px;
}

.petlove-section {
  background: var(--navy-dark);
  color: var(--white);
}

.petlove-copy {
  max-width: 560px;
}

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

.petlove-copy p {
  color: rgba(255, 255, 255, 0.74);
}

.petlove-grid {
  grid-template-columns: 0.88fr 1.12fr;
}

.petlove-media {
  justify-self: end;
  max-width: 510px;
}

.petlove-media img {
  border-radius: 30px;
}

.gallery-layout {
  grid-template-columns: 0.9fr 1.1fr;
}

.gallery-heading {
  align-self: start;
  max-width: 520px;
}

.brand-art {
  max-width: 560px;
  justify-self: end;
  padding: 34px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-section {
  padding-top: 24px;
}

.contact-card {
  padding: 56px;
  display: grid;
  grid-template-columns: 1.1fr auto;
  gap: 48px;
  align-items: center;
  border-radius: var(--radius-lg);
  background: #f7fafc;
  border: 1px solid var(--border);
}

.contact-card h2 {
  margin-bottom: 12px;
}

.contact-card p {
  margin-bottom: 0;
  max-width: 660px;
}

.contact-actions {
  margin-top: 0;
  justify-content: flex-end;
}

.site-footer {
  padding: 38px 0 108px;
}

.footer-inner {
  padding-top: 28px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}

.footer-inner img {
  width: 150px;
}

.footer-inner p {
  margin: 0;
}

.mobile-whatsapp {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

.paw-field {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.paw {
  position: absolute;
  color: var(--blue);
  opacity: 0.07;
  font-size: 48px;
  animation: pawFloat 8s ease-in-out infinite;
}

.paw-1 { top: 18%; right: 5%; transform: rotate(19deg); }
.paw-2 { top: 42%; left: 3%; transform: rotate(-21deg); animation-delay: -2s; }
.paw-3 { top: 67%; right: 7%; transform: rotate(28deg); animation-delay: -4s; }
.paw-4 { top: 86%; left: 8%; transform: rotate(-14deg); animation-delay: -6s; }

@keyframes pawFloat {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -10px; }
}

@media (max-width: 900px) {
  .section {
    padding: 72px 0;
  }

  .desktop-nav {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 58px;
  }

  .hero-grid,
  .split-layout,
  .petlove-grid,
  .gallery-layout,
  .contact-card {
    grid-template-columns: 1fr;
    gap: 46px;
  }

  .hero-copy {
    max-width: 680px;
  }

  h1 {
    max-width: 700px;
  }

  .hero-visual {
    max-width: 580px;
    width: 100%;
    margin: 0 auto;
  }

  .image-shell {
    margin: 0 auto;
  }

  .floating-note {
    left: 20px;
  }

  .about-media,
  .section-copy,
  .petlove-copy,
  .petlove-media,
  .gallery-heading,
  .brand-art {
    max-width: 100%;
  }

  .about-media,
  .petlove-media,
  .brand-art {
    justify-self: center;
  }

  .contact-actions {
    justify-content: flex-start;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    justify-items: start;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .header-inner {
    min-height: 70px;
  }

  .brand img {
    width: 170px;
  }

  .desktop-cta {
    display: none;
  }

  .section {
    padding: 60px 0;
  }

  .hero {
    padding-top: 48px;
  }

  .hero-grid {
    gap: 42px;
  }

  h1 {
    font-size: clamp(44px, 14vw, 64px);
  }

  h2 {
    font-size: clamp(34px, 10vw, 46px);
  }

  .hero-text,
  .section-copy p,
  .petlove-copy p,
  .contact-card p {
    font-size: 16px;
    line-height: 1.7;
  }

  .hero-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .text-link {
    width: fit-content;
  }

  .trust-row {
    gap: 10px;
    flex-direction: column;
  }

  .trust-row span + span::before {
    display: none;
  }

  .hero-visual {
    padding: 0;
  }

  .image-shell {
    max-width: 100%;
    border-radius: 120px 120px 28px 28px;
  }

  .floating-note {
    left: 14px;
    bottom: 24px;
    min-width: 185px;
  }

  .about-media img,
  .petlove-media img {
    border-radius: 24px;
  }

  .brand-art {
    padding: 18px;
    border-radius: 24px;
  }

  .contact-card {
    padding: 34px 24px;
    border-radius: 26px;
  }

  .site-footer {
    padding-bottom: 110px;
  }

  .mobile-whatsapp {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 14px;
    z-index: 50;
    min-height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: var(--white);
    background: var(--navy-dark);
    box-shadow: 0 16px 40px rgba(24, 63, 103, 0.28);
    text-decoration: none;
    font-weight: 900;
  }

  .paw {
    font-size: 36px;
  }
}

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

  .paw,
  .reveal {
    animation: none;
    transition: none;
  }

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