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

:root {
  --brand-primary:   #9BB9E3;
  --brand-secondary: #7D97B8;
  --brand-accent:    #E7B3B1;
  --brand-bg:        #F2E8D9;
  --brand-dark:      #2b3a4a;
  --brand-muted:     #4e6a85;
  --nav-bg:          #ffffff;
  --shadow:          0 2px 12px rgba(125, 151, 184, 0.15);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--brand-bg);
  color: var(--brand-dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Header / nav ── */
.site-header {
  background: var(--nav-bg);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo {
  text-decoration: none;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.nav-logo img {
  height: 64px;
  width: auto;
  display: block;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  color: var(--brand-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--brand-accent);
  color: #fff;
}

.nav-instagram {
  display: flex !important;
  align-items: center;
  gap: 0.4rem;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary)) !important;
  color: #fff !important;
  border-radius: 8px !important;
  padding: 0.4rem 0.9rem !important;
}

.nav-instagram:hover {
  opacity: 0.88;
}

/* ── Home hero ── */
.hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3rem 1.5rem;
  gap: 3rem;
  background: var(--brand-bg);
}

/* Portrait + mission statement row */
.hero-intro {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4rem;
  max-width: 860px;
}

.hero-intro-image {
  flex-shrink: 0;
}

.portrait {
  width: 481px;
  height: 585px;
  object-fit: cover;
  border-radius: 24px;
  display: block;
  box-shadow: var(--shadow);
}

.hero-intro-text {
  display: flex;
  flex-direction: column;
}

.mission-lead {
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--brand-secondary);
  margin-bottom: 0.25rem;
}

.mission-word {
  font-size: clamp(1.4rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--brand-primary);
  line-height: 1.2;
  white-space: nowrap;
}

.hero-content {
  text-align: center;
  max-width: 560px;
}

.paw-icon {
  font-size: 3.5rem;
  margin-bottom: 0.5rem;
}

.hero-content h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--brand-secondary);
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.tagline {
  font-size: 1.15rem;
  color: var(--brand-secondary);
  margin-bottom: 2rem;
}

.coming-soon-badge {
  display: inline-block;
  background: var(--brand-accent);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.45rem 1.25rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1rem;
  color: var(--brand-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* ── Instagram CTA button ── */
.btn-instagram {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.8rem 1.75rem;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(155, 185, 227, 0.40);
  transition: transform 0.15s, box-shadow 0.15s;
}

.btn-instagram:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(125, 151, 184, 0.50);
}

/* ── Interior pages ── */
.page-main {
  flex: 1;
  max-width: 760px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  width: 100%;
}

.page-hero {
  text-align: center;
  margin-bottom: 2.5rem;
}

.page-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--brand-secondary);
}

.page-content {
  background: #fff;
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: var(--shadow);
  text-align: center;
}

.page-content p {
  font-size: 1.05rem;
  color: var(--brand-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.page-content .btn-instagram {
  margin-top: 0.75rem;
}

.mission-btn {
  margin-top: 2.5rem;
  align-self: flex-start;
}

.mission-accent {
  color: var(--brand-accent);
}

/* ── Footer ── */
.site-footer {
  background: var(--nav-bg);
  text-align: center;
  padding: 1.25rem 1.5rem;
  font-size: 0.85rem;
  color: var(--brand-secondary);
  border-top: 1px solid #c9d9ed;
}

/* ── Hamburger button ── */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--brand-secondary);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Responsive ── */
@media (max-width: 700px) {
  .nav {
    height: auto;
    padding: 0.9rem 1.25rem;
    flex-wrap: wrap;
    position: relative;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0.25rem;
    padding: 0.5rem 0 0.25rem;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.7rem 1rem;
    font-size: 1rem;
    border-radius: 8px;
    min-height: 44px;
  }

  .nav-instagram {
    justify-content: center;
  }

  .hero {
    padding: 2rem 1.25rem;
    gap: 2rem;
  }

  .hero-intro {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.5rem;
  }

  .portrait {
    width: 200px;
    height: 240px;
  }

  .paw-icon {
    font-size: 2.75rem;
  }

  .btn-instagram {
    width: 100%;
    justify-content: center;
    font-size: 1rem;
    padding: 0.9rem 1.25rem;
  }

  .page-main {
    padding: 2rem 1rem;
  }

  .page-content {
    padding: 1.75rem 1.25rem;
    border-radius: 12px;
  }

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