/* ============================================================
   lek. Agata Wenta — Pediatra Gdańsk Osowa
   Color Palette (aligned with poster):
     --mint:      #E6F5EE  (pastel green bg)
     --mint-mid:  #A8DBBF  (medium green)
     --mint-dark: #7DBDA2  (primary accent — poster's teal)
     --mint-deep: #5FA88A  (hover state)
     --warm:      #FDF8F3  (warm cream — poster background)
     --warm-mid:  #F5EDE3  (warm beige — teddy bear bg)
     --blush:     #F2A7B3  (soft pink — hearts)
     --sand:      #F4C653  (gold — stars)
     --teddy:     #D4B896  (teddy bear fur)
     --teddy-lt:  #E8D5BF  (teddy bear belly)
     --text:      #3D3D3D  (dark charcoal — warm)
     --text-light:#7A7A7A  (muted text)
     --white:     #FFFFFF
   ============================================================ */

/* ---------- CUSTOM PROPERTIES ---------- */
:root {
  --mint: #E6F5EE;
  --mint-mid: #A8DBBF;
  --mint-dark: #7DBDA2;
  --mint-deep: #5FA88A;
  --warm: #FDF8F3;
  --warm-mid: #F5EDE3;
  --blush: #F2A7B3;
  --sand: #F4C653;
  --teddy: #D4B896;
  --teddy-lt: #E8D5BF;
  --text: #3D3D3D;
  --text-light: #7A7A7A;
  --white: #FFFFFF;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.03);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.07);
  --transition: 0.25s ease;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

/* ---------- RESET ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--mint-dark);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--mint-deep);
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ---------- UTILITY ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-accent {
  color: var(--mint-dark);
}

.text-muted {
  color: var(--text-light);
  font-size: 0.875rem;
}

/* ---------- HEADER ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  border-bottom-color: rgba(0,0,0,0.06);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--mint-dark);
  font-weight: 600;
  font-size: 1.15rem;
}

.logo:hover {
  color: var(--mint-dark);
}

.logo-icon {
  flex-shrink: 0;
}

.logo-accent {
  color: var(--mint-deep);
}

/* Nav */
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  display: inline-block;
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}

.nav-link:hover {
  background: var(--mint);
  color: var(--mint-dark);
}

.nav-link--cta {
  background: var(--mint-dark);
  color: var(--white) !important;
  margin-left: 8px;
  padding: 8px 20px;
}

.nav-link--cta:hover {
  background: var(--mint-deep);
}

/* Mobile toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

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

.btn--primary:hover {
  background: var(--mint-deep);
  border-color: var(--mint-deep);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--mint-dark);
  border-color: var(--mint-dark);
}

.btn--outline:hover {
  background: var(--mint);
  color: var(--mint-dark);
  transform: translateY(-1px);
}

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

/* ---------- HERO ---------- */
.hero {
  position: relative;
  padding: 140px 0 100px;
  background: linear-gradient(170deg, var(--warm) 0%, var(--mint) 40%, var(--warm) 100%);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--mint-dark);
  margin-bottom: 16px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-light);
  margin-bottom: 32px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

.trust-icon {
  flex-shrink: 0;
  color: var(--mint-dark);
}

/* Hero visual */
.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-image-wrapper {
  position: relative;
}

.hero-image-placeholder {
  width: 100%;
  max-width: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.teddy-hero {
  background: var(--warm-mid);
}

.hero-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  padding: 10px 18px;
  border-radius: 50px;
  box-shadow: var(--shadow-md);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  animation: float 4s ease-in-out infinite;
}

.hero-badge--top {
  top: 20px;
  right: -30px;
}

.hero-badge--bottom {
  bottom: 40px;
  left: -30px;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}

.hero-wave svg {
  width: 100%;
  height: auto;
}

/* ---------- SECTIONS ---------- */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section-eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--mint-dark);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-light);
}

/* ---------- ABOUT ---------- */
.about {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.about-image-placeholder {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.about-photo {
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  object-fit: cover;
}

.about-lead {
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 20px;
}

.about-content p {
  color: var(--text-light);
  margin-bottom: 16px;
}

.about-quote {
  background: var(--warm);
  border-left: 4px solid var(--mint-dark);
  padding: 24px 28px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0;
  font-style: italic;
  color: var(--text);
  line-height: 1.8;
  font-size: 0.98rem;
}

.credentials {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.credential {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--mint);
  border-radius: var(--radius);
}

.credential-icon {
  flex-shrink: 0;
  color: var(--mint-dark);
}

.credential strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text);
}

.credential span {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* ---------- SERVICES ---------- */
.services {
  background: var(--warm);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}

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

.service-card--highlight {
  background: linear-gradient(135deg, var(--white) 0%, var(--mint) 100%);
  border: 2px solid var(--mint-mid);
}

.service-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--blush);
  color: var(--white);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.service-icon {
  width: 56px;
  height: 56px;
  background: var(--mint);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--mint-dark);
}

.service-icon--accent {
  background: var(--warm);
  color: var(--teddy);
}

.service-icon--teddy {
  background: var(--warm-mid);
  color: var(--teddy);
}

.service-icon svg {
  width: 28px;
  height: 28px;
}

.service-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.service-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid #E8E8E8;
}

.service-duration,
.service-schedule {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--mint-dark);
}

.service-duration svg,
.service-schedule svg {
  flex-shrink: 0;
}

/* ---------- TEDDY SECTION ---------- */
.teddy-section {
  background: var(--warm-mid);
  overflow: hidden;
}

.teddy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.teddy-illustration {
  max-width: 100%;
  height: auto;
  display: block;
}

.teddy-lead {
  font-size: 1.15rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 32px;
}

.teddy-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.teddy-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.teddy-feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--white);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mint-dark);
  box-shadow: var(--shadow-sm);
}

.teddy-feature p {
  font-size: 1rem;
  color: var(--text);
  line-height: 1.6;
  padding-top: 10px;
}

/* ---------- CONTACT ---------- */
.contact {
  background: var(--white);
}

.contact-cards {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-main-card {
  background: var(--mint);
  padding: 48px 40px;
  border-radius: var(--radius-lg);
  text-align: center;
}

.contact-main-icon {
  margin: 0 auto 20px;
  width: 64px;
}

.contact-main-card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.contact-main-card p {
  color: var(--text-light);
  margin-bottom: 28px;
  line-height: 1.7;
}

.contact-info-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: var(--warm);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.info-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--mint);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mint-dark);
}

.info-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.info-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

.info-card a {
  color: var(--mint-dark);
  font-weight: 500;
}

/* ---------- FOOTER ---------- */
.site-footer {
  background: var(--text);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 32px;
}

.footer-simple {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.logo--footer {
  color: var(--white);
  margin-bottom: 12px;
}

.logo--footer .logo-accent {
  color: var(--mint-mid);
}

.footer-tagline {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.5);
}

.footer-nav {
  display: flex;
  gap: 24px;
}

.footer-nav a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

.footer-disclaimer {
  margin-top: 8px;
  font-size: 0.8rem;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablets */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-trust {
    justify-content: center;
  }

  .hero-badge--top {
    right: -10px;
  }

  .hero-badge--bottom {
    left: -10px;
  }

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

  .about-image-placeholder {
    max-width: 480px;
    margin: 0 auto;
  }

  .about-photo {
    margin: 0 auto;
  }

  .about-lead,
  .about-content p,
  .about-quote {
    text-align: left;
  }

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

  .service-card--highlight {
    grid-column: 1 / -1;
  }

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

  .teddy-illustration {
    max-width: 400px;
    margin: 0 auto;
  }

  .teddy-features {
    text-align: left;
  }

  .teddy-section .section-eyebrow,
  .teddy-section .section-title {
    text-align: center;
  }

  .contact-cards {
    grid-template-columns: 1fr;
  }

  .footer-simple {
    flex-direction: column;
    text-align: center;
    gap: 24px;
  }

  .footer-nav {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* Mobile */
@media (max-width: 768px) {
  /* Remove backdrop-filter on mobile — in Safari/WebKit it makes the header
     a containing block for position:fixed children, so the nav won't fill
     the full viewport. Use a solid background instead. */
  .site-header {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    background: #ffffff;
  }

  .main-nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: #ffffff;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    z-index: 1001;
    padding: 24px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  .main-nav.open {
    transform: translateX(0);
  }

  .nav-list {
    flex-direction: column;
    gap: 8px;
  }

  .nav-link {
    display: block;
    padding: 14px 20px;
    font-size: 1.05rem;
    border-radius: var(--radius);
  }

  .nav-link--cta {
    text-align: center;
    margin-left: 0;
    margin-top: 8px;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero {
    padding: 120px 0 80px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-image-placeholder {
    max-width: 280px;
  }

  .section {
    padding: 70px 0;
  }

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

  .service-card--highlight {
    grid-column: auto;
  }

  .about-quote {
    padding: 20px 22px;
  }

  .contact-main-card {
    padding: 32px 24px;
  }

  .teddy-section {
    overflow-x: clip;
    overflow-y: visible;
  }

  .teddy-illustration {
    max-width: 200px;
  }
}

/* Small phones */
@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-trust {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .btn {
    padding: 12px 24px;
  }

  .hero-badge {
    display: none;
  }

  .footer-nav {
    flex-direction: column;
    gap: 12px;
  }
}