/* ═══════════════════════════════════════════════
   BASE — Editorial Minimalist Dairy
═══════════════════════════════════════════════ */
:root {
  --black:   #0A0907;
  --off-black:#111009;
  --cream:   #ffffff;
  --cream-2: #EDE8DC;
  --warm-white:#FAFAF5;
  --green:   #2E6B45;
  --green-2: #3D8A5C;
  --amber:   #C8820A;
  --text:    #1A1814;
  --text-2:  #4A4640;
  --text-3:  #8A857C;
  --border:  rgba(255,255,255,0.10);
  --border-d:rgba(26,24,20,0.10);
  --radius-sm: 8px;
  --radius:   12px;
  --radius-lg:16px;
  --shadow:   0 4px 20px rgba(0,0,0,0.06);
  --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text); background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: opacity 0.2s; outline: none; }
ul { list-style: none; }

/* ── Focus States (Accessibility & Safety) ── */
:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ── Container ── */
.main-content {
  position: relative; z-index: 2;
  background: var(--cream);
  box-shadow: 0 -24px 64px rgba(0,0,0,0.4);
}
.container { max-width: 1280px; margin: 0 auto; padding: 0 48px; }
.section    { padding: 120px 0; position: relative; z-index: 2; background: var(--cream); }

/* ── Section header ── */
.sec-header { margin-bottom: 64px; }
.sec-label  {
  display: flex; align-items: center; gap: 16px;
  font-size: 10px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase;
  color: var(--text-3); margin-bottom: 24px;
}
.sec-label::before { content: ''; width: 32px; height: 1px; background: currentColor; display: block; }
.sec-label--light { color: rgba(255,255,255,0.4); }
.sec-label--light::before { background: rgba(255,255,255,0.3); }
.sec-num { font-size: 10px; color: var(--green); font-weight: 700; }

.sec-title {
  font-family: 'Cormorant Garant', serif;
  font-size: clamp(36px, 5vw, 64px); font-weight: 400;
  color: var(--text); line-height: 1.1; letter-spacing: -0.5px;
}
.sec-title em { font-style: italic; font-weight: 300; }
.sec-title--light { color: var(--cream); text-shadow: 0 4px 20px rgba(0,0,0,0.55); }
.sec-desc { font-size: 15px; color: var(--text-3); margin-top: 16px; line-height: 1.8; max-width: 480px; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 28px; font-weight: 500; font-size: 13px;
  cursor: pointer; border: none; transition: var(--transition);
  white-space: nowrap; letter-spacing: 0.5px; font-family: 'Inter', sans-serif;
  border-radius: var(--radius-sm);
  min-height: 44px; /* Touch target */
}
.btn--primary { background: var(--black); color: var(--cream); }
.btn--primary:hover { background: var(--green); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--outline { background: transparent; border: 1px solid rgba(255,255,255,0.35); color: white; }
.btn--outline:hover { background: rgba(255,255,255,0.1); transform: translateY(-2px); }
.btn--full { width: 100%; }

/* ── Reveal animations ── */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1);
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-left  { opacity: 0; transform: translateX(-32px); transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1); }
.reveal-left.is-visible { opacity: 1; transform: none; }

/* Reduced motion: instant reveal, no parallax */
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left { opacity: 1; transform: none; transition: none; }
  .hero__particle { animation: none; }
}

/* ── Forms ── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block; font-size: 10px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--text-3); margin-bottom: 8px;
}
.form-group input, .form-group textarea,
.modal-form input, .modal-form textarea {
  width: 100%; padding: 14px 16px; background: rgba(255,255,255,0.5);
  border: 1px solid var(--border-d); border-radius: var(--radius-sm);
  font-size: 14px; font-family: 'Inter', sans-serif;
  color: var(--text); outline: none; transition: var(--transition);
  min-height: 44px; /* Touch target */
}
.form-group input:focus, .form-group textarea:focus,
.modal-form input:focus, .modal-form textarea:focus {
  border-color: var(--green); background: #fff;
  box-shadow: 0 0 0 3px rgba(46,107,69,0.1);
}
.form-group input::placeholder, .form-group textarea::placeholder,
.modal-form input::placeholder, .modal-form textarea::placeholder { color: var(--text-3); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit {
  width: 100%; padding: 15px; background: var(--black); color: var(--cream);
  border: none; font-size: 13px; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; cursor: pointer; font-family: 'Inter', sans-serif;
  transition: var(--transition); border-radius: var(--radius-sm);
  min-height: 44px;
}
.form-submit:hover { background: var(--green); transform: translateY(-2px); box-shadow: var(--shadow); }
.form-note { font-size: 11px; color: var(--text-3); text-align: center; margin-top: 12px; }

/* ── Back to top ── */
.back-to-top {
  position: fixed; bottom: 32px; right: 32px;
  width: 44px; height: 44px; background: var(--black); color: var(--cream);
  border-radius: 2px; display: flex; align-items: center; justify-content: center;
  font-size: 18px; cursor: pointer; z-index: 999;
  opacity: 0; pointer-events: none; transition: var(--transition);
  transform: translateY(12px);
}
.back-to-top.visible { opacity: 1; pointer-events: all; transform: none; }
.back-to-top:hover { background: var(--green); }

/* ── Animations ── */
@keyframes fadeInUp { from { opacity:0; transform:translateY(24px); } to { opacity:1; transform:none; } }
@keyframes fadeIn   { from { opacity:0; } to { opacity:1; } }
@keyframes marquee  { from { transform:translateX(0); } to { transform:translateX(-50%); } }

/* ══ Responsive ══ */
@media (max-width: 1024px) {
  .container { padding: 0 36px; }
}

@media (max-width: 768px) {
  .section    { padding: 80px 0; }
  .container  { padding: 0 20px; }
  .form-row   { grid-template-columns: 1fr; }
  .sec-header { margin-bottom: 40px; }
  .sec-title  { font-size: clamp(32px, 6vw, 48px); }
}

@media (max-width: 600px) {
  .section    { padding: 64px 0; }
  .container  { padding: 0 16px; }
  .sec-title  { font-size: clamp(28px, 7vw, 40px); }
  .back-to-top { 
    bottom: 20px; 
    right: 16px; 
    width: 40px; 
    height: 40px; 
    font-size: 16px;
  }
  .btn {
    padding: 12px 24px;
    font-size: 12px;
  }
  .form-group input, 
  .form-group textarea,
  .modal-form input, 
  .modal-form textarea {
    padding: 12px 14px;
    font-size: 16px; /* Prevent zoom on iOS */
  }
}

@media (max-width: 400px) {
  .container { padding: 0 12px; }
  .section { padding: 48px 0; }
  .sec-title { font-size: clamp(24px, 8vw, 36px); }
  .sec-label { flex-wrap: wrap; gap: 8px; }
  .btn { width: 100%; }
}