/* ============================================================
   yulia.com.au — style.css
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --brand:        #328B6E;
  --brand-dark:   #256B54;
  --brand-light:  #E8F5F1;
  --brand-mid:    #A8D5C5;
  --bg:           #F8F6F2;
  --surface:      #FFFFFF;
  --text:         #1C1C1A;
  --muted:        #6B7566;
  --border:       #DDD9D0;

  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --space-1: 0.25rem;  --space-2: 0.5rem;   --space-3: 0.75rem;
  --space-4: 1rem;     --space-6: 1.5rem;   --space-8: 2rem;
  --space-12: 3rem;    --space-16: 4rem;    --space-24: 6rem;

  --max-w: 960px;
  --radius: 6px;
  --transition: 0.25s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ── Layout ─────────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ── Typography ─────────────────────────────────────────────── */
.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.section-label::before {
  content: '⟩';
  font-size: 0.9rem;
}

h2.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: var(--space-4);
}

/* ── Scroll reveal ───────────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
[data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--brand);
  color: #fff;
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: background var(--transition), transform var(--transition);
}
.btn-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  border: 1.5px solid var(--brand);
  color: var(--brand);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: background var(--transition), color var(--transition);
}
.btn-outline:hover {
  background: var(--brand-light);
}

/* ── NAV ─────────────────────────────────────────────────────── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(248, 246, 242, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
#nav.scrolled { border-bottom-color: var(--border); }
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--text);
  letter-spacing: -0.01em;
}
.nav-logo span { color: var(--brand); }
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--muted);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--brand);
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition);
}
.nav-cta:hover { gap: 8px; }

/* hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  padding: var(--space-6);
  gap: var(--space-4);
  border-top: 1px solid var(--border);
}
.nav-mobile a {
  font-size: 1rem;
  color: var(--muted);
  transition: color var(--transition);
}
.nav-mobile a:hover { color: var(--text); }
.nav-mobile .btn-primary { align-self: flex-start; margin-top: var(--space-2); }

/* ── HERO ─────────────────────────────────────────────────────── */
#hero {
  padding-top: calc(64px + var(--space-24));
  padding-bottom: var(--space-24);
  position: relative;
  overflow: hidden;
}
.hero-blob {
  position: absolute;
  top: -80px;
  right: -120px;
  width: 560px;
  height: 560px;
  background: radial-gradient(ellipse, #C8EAE0 0%, transparent 70%);
  border-radius: 60% 40% 70% 30% / 50% 60% 40% 50%;
  animation: blobFloat 8s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}
.hero-blob-2 {
  position: absolute;
  bottom: -60px;
  left: -80px;
  width: 320px;
  height: 320px;
  background: radial-gradient(ellipse, #E0F0E8 0%, transparent 70%);
  border-radius: 40% 60% 30% 70% / 60% 40% 70% 30%;
  animation: blobFloat 10s ease-in-out infinite reverse;
  pointer-events: none;
  z-index: 0;
}
@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(-20px, 15px) scale(1.03); }
  66%       { transform: translate(10px, -10px) scale(0.97); }
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--brand-light);
  color: var(--brand);
  border: 1px solid var(--brand-mid);
  border-radius: 100px;
  padding: 0.3rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: var(--space-6);
}
.hero-tag::before { content: '✦'; font-size: 0.65rem; }
h1.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.2rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: var(--space-6);
}
h1.hero-headline em {
  font-style: italic;
  color: var(--brand);
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 520px;
  margin-bottom: var(--space-8);
  font-weight: 300;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.hero-note {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: var(--space-12);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.hero-note::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--border);
}

/* ── SERVICES ────────────────────────────────────────────────── */
#services {
  padding: var(--space-24) 0;
  border-top: 1px solid var(--border);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}
.card-service {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: var(--space-8);
  transition: border-color var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}
.card-service::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.card-service:hover {
  border-color: var(--brand-mid);
  transform: translateY(-3px);
}
.card-service:hover::before { transform: scaleX(1); }
.card-icon {
  width: 44px;
  height: 44px;
  background: var(--brand-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
  color: var(--brand);
}
.card-service h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  margin-bottom: var(--space-3);
}
.card-service p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── PROCESS ─────────────────────────────────────────────────── */
#process {
  padding: var(--space-24) 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: var(--space-12);
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 20px;
  left: calc(100% / 6);
  right: calc(100% / 6);
  height: 1px;
  background: var(--brand-mid);
  z-index: 0;
}
.step {
  text-align: center;
  padding: 0 var(--space-6);
  position: relative;
  z-index: 1;
}
.step-num {
  width: 40px;
  height: 40px;
  background: var(--brand);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 500;
  margin: 0 auto var(--space-6);
}
.step h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  margin-bottom: var(--space-2);
}
.step p {
  font-size: 0.875rem;
  color: var(--muted);
}

/* ── PRICING ─────────────────────────────────────────────────── */
#pricing {
  padding: var(--space-24) 0;
  border-top: 1px solid var(--border);
}
.pricing-card {
  background: var(--brand);
  color: #fff;
  border-radius: 12px;
  padding: var(--space-12) var(--space-12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  position: relative;
  overflow: hidden;
}
.pricing-card::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 240px;
  height: 240px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
  pointer-events: none;
}
.pricing-left .pricing-from {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.75;
  margin-bottom: var(--space-2);
}
.pricing-amount {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1;
  margin-bottom: var(--space-3);
}
.pricing-amount sup {
  font-size: 1.4rem;
  vertical-align: super;
  font-family: var(--font-body);
  font-weight: 300;
}
.pricing-note {
  font-size: 0.875rem;
  opacity: 0.8;
}
.pricing-right {
  flex-shrink: 0;
}
.btn-white {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: #fff;
  color: var(--brand);
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-white:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.12);
}

/* ── ABOUT ───────────────────────────────────────────────────── */
#about {
  padding: var(--space-24) 0;
  border-top: 1px solid var(--border);
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
  align-items: center;
}
.about-text p {
  color: var(--muted);
  margin-bottom: var(--space-4);
}
.about-text p:first-of-type {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--text);
  line-height: 1.5;
  font-weight: 400;
  margin-bottom: var(--space-6);
}
.about-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 12px,
    rgba(50,139,110,0.04) 12px,
    rgba(50,139,110,0.04) 13px
  );
}

/* ── CONTACT ─────────────────────────────────────────────────── */
#contact {
  padding: var(--space-24) 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}
.contact-left p {
  color: var(--muted);
  margin-bottom: var(--space-8);
}
.contact-perks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.contact-perks li {
  font-size: 0.9rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.contact-perks li::before {
  content: '✓';
  color: var(--brand);
  font-weight: 500;
  flex-shrink: 0;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.form-group label {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.7rem 0.9rem;
  color: var(--text);
  font-size: 0.9375rem;
  transition: border-color var(--transition), background var(--transition);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--brand);
  background: #fff;
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236B7566' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 2rem;
  cursor: pointer;
}
.form-submit { align-self: flex-start; }
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-8);
  background: var(--brand-light);
  border: 1px solid var(--brand-mid);
  border-radius: 10px;
  color: var(--brand);
}
.form-success .success-icon { font-size: 2rem; margin-bottom: var(--space-3); }
.form-success h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 400; margin-bottom: var(--space-2); }

/* ── FOOTER ──────────────────────────────────────────────────── */
#footer {
  border-top: 1px solid var(--border);
  padding: var(--space-8) 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--muted);
}
.footer-logo span { color: var(--brand); }
.footer-copy {
  font-size: 0.8rem;
  color: var(--muted);
}
.footer-links {
  display: flex;
  gap: var(--space-6);
  list-style: none;
}
.footer-links a {
  font-size: 0.8rem;
  color: var(--muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--text); }

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 800px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile.open { display: flex; }

  .services-grid,
  .process-steps { grid-template-columns: 1fr; }
  .process-steps::before { display: none; }
  .step { text-align: left; display: flex; gap: var(--space-4); align-items: flex-start; }
  .step-num { flex-shrink: 0; margin: 0; }
  .step-body { flex: 1; }

  .pricing-card { flex-direction: column; text-align: center; }
  .about-inner { grid-template-columns: 1fr; }
    .contact-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}

/* ── Mascot logo (nav + footer) ──────────────────────────── */
.nav-mascot {
  height: 36px;
  width: auto;
  display: block;
  transition: transform var(--transition);
}
.nav-logo:hover .nav-mascot { transform: scale(1.08); }

.footer-mascot-link { display: inline-flex; align-items: center; }
.footer-mascot {
  height: 32px;
  width: auto;
  display: block;
  opacity: 0.85;
  transition: opacity var(--transition), transform var(--transition);
}
.footer-mascot-link:hover .footer-mascot { opacity: 1; transform: scale(1.08); }

/* ── Mobile nav white button ─────────────────────────────── */
.btn-primary--white {
  background: #fff;
  color: var(--brand);
}
.btn-primary--white:hover {
  background: var(--brand-light);
  color: var(--brand-dark);
  transform: translateY(-1px);
}

/* ── Required field asterisk ─────────────────────────────── */
.required { color: var(--brand); font-size: 0.75rem; }