/* ═══════════════════════════════════════════════════════════
   PURO PRANA SOUL — Shared Stylesheet
   ═══════════════════════════════════════════════════════════ */

/* ─── TOKENS ──────────────────────────────────────────────── */
:root {
  --rose:    #f2c4ce;
  --blush:   #f9e4e8;
  --petal:   #fdf0f2;
  --cream:   #fdfaf8;
  --dusty:   #e8b4bf;
  --mauve:   #c9848f;
  --dark:    #3a2428;
  --text:    #4a2f33;
  --mid:     #8a5f63;
  --light:   #f7eff1;
  --white:   #ffffff;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft:   cubic-bezier(0.4, 0, 0.2, 1);

  /* Font sizes — intentionally larger */
  --fs-xs:   1rem;
  --fs-sm:   1.1rem;
  --fs-base: 1.25rem;
  --fs-md:   1.4rem;
  --fs-lg:   1.65rem;
  --fs-xl:   2rem;
  --fs-2xl:  2.6rem;
  --fs-3xl:  clamp(2.8rem, 4.5vw, 3.8rem);
  --fs-4xl:  clamp(3.6rem, 6.5vw, 5.4rem);
  --fs-hero: clamp(4.2rem, 8.5vw, 6.5rem);
}

/* ─── RESET ────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
img  { display: block; width: 100%; height: auto; }
a    { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul   { list-style: none; }
input, textarea, select { font-family: inherit; }

body {
  background: var(--cream);
  color: var(--text);
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  font-size: var(--fs-base);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ─── TYPOGRAPHY ───────────────────────────────────────────── */
.serif { font-family: 'Cormorant Garamond', serif; }

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  color: var(--dark);
  line-height: 1.1;
}

p { color: var(--mid); line-height: 1.85; }

.label {
  font-size: var(--fs-xs);
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--mauve);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.label::after {
  content: '';
  display: block;
  flex: 1;
  height: 1px;
  background: var(--rose);
}

/* ─── PLACEHOLDER IMAGES ───────────────────────────────────── */
.ph {
  width: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1.5px dashed rgba(201,132,143,0.4);
  color: var(--mauve);
  text-align: center;
  padding: 24px 20px;
  overflow: hidden;
}
.ph::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.07;
  background-image:
    radial-gradient(circle at 20% 20%, var(--rose) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, var(--dusty) 0%, transparent 50%);
}
.ph-icon { position: relative; z-index: 1; opacity: 0.5; }
.ph-icon svg { width: 36px; height: 36px; }
.ph-name {
  position: relative; z-index: 1;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  color: var(--text);
  opacity: 0.65;
}
.ph-size {
  position: relative; z-index: 1;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mauve);
  opacity: 0.55;
}
.ph-hero    { aspect-ratio: 4/5;  background: linear-gradient(135deg, #fde8ec, #f4cdd5, #f9e4e8); }
.ph-founder { aspect-ratio: 3/4;  background: linear-gradient(160deg, #fde8ec, #f0d4da); }
.ph-serum   { aspect-ratio: 4/3;  background: linear-gradient(135deg, #fde8ec, #f9d0d8); }
.ph-balm    { aspect-ratio: 1/1;  background: linear-gradient(135deg, #fdf0e0, #f5dfc4); }
.ph-tonic   { aspect-ratio: 1/1;  background: linear-gradient(135deg, #e8f0e8, #cce0cc); }
.ph-mask    { aspect-ratio: 1/1;  background: linear-gradient(135deg, #ede8f5, #d4c8e8); }
.ph-process { aspect-ratio: 16/9; background: linear-gradient(135deg, #fdf0f2, #f9e4e8); }

/* ─── TOP BAR ──────────────────────────────────────────────── */
.top-bar {
  background: var(--dark);
  color: rgba(253,240,242,0.7);
  padding: 9px 48px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 32px;
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  position: relative;
  z-index: 300;
}
.top-bar-label {
  margin-right: auto;
  opacity: 0.45;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
}
.top-bar-contacts { display: flex; gap: 28px; align-items: center; }
.top-bar-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(253,240,242,0.75);
  transition: color 0.2s;
  font-size: 0.95rem;
  white-space: nowrap;
}
.top-bar-link svg { width: 15px; height: 15px; flex-shrink: 0; }
.top-bar-link:hover { color: var(--rose); }

/* ─── MAIN NAV ─────────────────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 200;
  padding: 20px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(253,250,248,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(242,196,206,0.3);
  transition: padding 0.3s var(--ease-soft), box-shadow 0.3s;
}
nav.scrolled {
  padding: 14px 48px;
  box-shadow: 0 2px 20px rgba(58,36,40,0.06);
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--dark);
  transition: color 0.2s;
}
.nav-logo:hover { color: var(--mauve); }

.nav-links-list {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-links-list a {
  font-size: 0.92rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mid);
  transition: color 0.2s;
  position: relative;
  padding-bottom: 3px;
}
.nav-links-list a::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 1px;
  background: var(--mauve);
  transform: scaleX(0);
  transition: transform 0.25s var(--ease-out);
}
.nav-links-list a:hover { color: var(--mauve); }
.nav-links-list a:hover::after,
.nav-links-list a.active::after { transform: scaleX(1); }
.nav-links-list a.active { color: var(--dark); }

.nav-cta-link {
  background: var(--dark) !important;
  color: var(--cream) !important;
  padding: 11px 22px !important;
  letter-spacing: 0.18em !important;
}
.nav-cta-link::after { display: none !important; }
.nav-cta-link:hover { background: var(--mauve) !important; color: var(--cream) !important; }

/* mobile nav button */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  width: 26px;
}
.nav-burger span {
  display: block;
  height: 1px;
  background: var(--dark);
  transition: all 0.3s;
}

/* mobile overlay */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--cream);
  z-index: 400;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.4rem;
  font-weight: 300;
  color: var(--dark);
  letter-spacing: 0.06em;
  transition: color 0.2s;
}
.nav-mobile a:hover,
.nav-mobile a.active { color: var(--mauve); }
.nav-mobile-contacts {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--rose);
  width: 100%;
}
.nav-mobile-contacts a {
  font-family: 'Jost', sans-serif;
  font-size: 1.05rem;
  color: var(--mid);
  letter-spacing: 0.1em;
}
.nav-mobile-close {
  position: absolute;
  top: 24px; right: 32px;
  font-size: 1.6rem;
  color: var(--mid);
  line-height: 1;
}

/* ─── PAGE HEADER ──────────────────────────────────────────── */
.page-header {
  padding: 80px 48px 64px;
  background: var(--petal);
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242,196,206,0.4), transparent 65%);
  pointer-events: none;
}
.page-header .label { margin-bottom: 16px; }
.page-header h1 { font-size: var(--fs-4xl); margin-bottom: 16px; }
.page-header p  { font-size: var(--fs-md); max-width: 560px; }

/* ─── SECTION BASE ─────────────────────────────────────────── */
.section { padding: 88px 48px; }
.section-inner { max-width: 1160px; margin: 0 auto; }
.section-header { margin-bottom: 56px; }
.section-title { font-size: var(--fs-3xl); margin-top: 10px; }

/* ─── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.96rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 16px 32px;
  transition: background 0.25s, color 0.25s, transform 0.2s var(--ease-out);
}
.btn:hover { transform: translateY(-2px); }
.btn-dark  { background: var(--dark);  color: var(--cream); }
.btn-dark:hover  { background: var(--mauve); }
.btn-rose  { background: var(--rose);  color: var(--dark); }
.btn-rose:hover  { background: var(--dusty); }
.btn-ghost {
  background: transparent;
  color: var(--mid);
  border: 1px solid var(--dusty);
  padding: 15px 31px;
}
.btn-ghost:hover { background: var(--petal); color: var(--mauve); border-color: var(--mauve); }
.btn-outline-light {
  background: transparent;
  color: var(--cream);
  border: 1px solid rgba(242,196,206,0.4);
  padding: 15px 31px;
}
.btn-outline-light:hover { background: rgba(255,255,255,0.08); border-color: var(--rose); }

/* ─── PRODUCT CARDS ────────────────────────────────────────── */
.product-card {
  background: var(--white);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
  cursor: pointer;
}
.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(58,36,40,0.09);
}
.product-card .ph { flex-shrink: 0; }
.product-body { padding: 24px 24px 28px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.product-badge {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--blush);
  color: var(--mauve);
  padding: 5px 12px;
  width: fit-content;
}
.product-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-xl);
  font-weight: 400;
  color: var(--dark);
  line-height: 1.2;
}
.product-desc { font-size: var(--fs-sm); line-height: 1.7; flex: 1; }
.product-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-lg);
  color: var(--mauve);
  margin-top: 4px;
}
.product-action {
  font-size: 0.9rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dark);
  border-bottom: 1px solid var(--dusty);
  padding-bottom: 3px;
  width: fit-content;
  margin-top: 10px;
  transition: color 0.2s, border-color 0.2s;
}
.product-action:hover { color: var(--mauve); border-color: var(--mauve); }

/* ─── VALUE ITEMS ──────────────────────────────────────────── */
.value-item {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 22px;
  background: var(--white);
  border-left: 2px solid var(--rose);
  transition: border-color 0.2s, transform 0.25s var(--ease-out);
}
.value-item:hover { border-color: var(--mauve); transform: translateX(5px); }
.value-icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  color: var(--mauve);
  flex-shrink: 0;
}
.value-icon svg { width: 24px; height: 24px; }
.value-text h4 {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--dark);
  margin-bottom: 5px;
}
.value-text p { font-size: var(--fs-sm); line-height: 1.65; }

/* ─── FORMS ────────────────────────────────────────────────── */
.form-group { margin-bottom: 24px; }
.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--mauve);
  margin-bottom: 10px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--petal);
  border: 1px solid var(--rose);
  color: var(--text);
  font-family: 'Jost', sans-serif;
  font-size: var(--fs-base);
  font-weight: 300;
  padding: 15px 18px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  -webkit-appearance: none;
  border-radius: 0;
  line-height: 1.5;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(74,47,51,0.35); }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--mauve);
  background: var(--white);
}
.form-group textarea { resize: none; height: 120px; }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--white); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.btn-submit {
  width: 100%;
  background: var(--dark);
  color: var(--cream);
  font-size: 0.96rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 18px 24px;
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition: background 0.25s, transform 0.2s var(--ease-out);
}
.btn-submit:hover { background: var(--mauve); transform: translateY(-2px); }
.btn-submit svg { width: 20px; height: 20px; }
.form-note {
  font-size: 0.9rem;
  color: var(--mid);
  text-align: center;
  margin-top: 14px;
  line-height: 1.6;
  opacity: 0.75;
}

/* ─── TOAST ────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 36px; left: 50%;
  transform: translateX(-50%) translateY(120px);
  background: var(--dark);
  color: var(--blush);
  font-size: 1rem;
  letter-spacing: 0.08em;
  padding: 16px 32px;
  border-left: 3px solid var(--rose);
  transition: transform 0.4s var(--ease-out);
  z-index: 999;
  white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ─── SCROLL REVEAL ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }
.d4 { transition-delay: 0.4s; }
.d5 { transition-delay: 0.5s; }

/* ─── FOOTER ───────────────────────────────────────────────── */
footer {
  background: var(--dark);
  padding: 72px 48px 40px;
}
.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr;
  gap: 64px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(242,196,206,0.07);
  margin-bottom: 36px;
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.7rem;
  font-weight: 300;
  letter-spacing: 0.14em;
  color: var(--blush);
  margin-bottom: 8px;
}
.footer-tagline {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(249,228,232,0.3);
  margin-bottom: 18px;
}
.footer-desc {
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: rgba(253,240,242,0.4);
  max-width: 280px;
  margin-bottom: 24px;
}
.footer-contacts { display: flex; flex-direction: column; gap: 12px; }
.footer-contacts a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-sm);
  color: rgba(253,240,242,0.55);
  transition: color 0.2s;
}
.footer-contacts a svg { width: 16px; height: 16px; flex-shrink: 0; }
.footer-contacts a:hover { color: var(--dusty); }
.footer-col-title {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dusty);
  margin-bottom: 22px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 14px; }
.footer-col ul a {
  font-size: var(--fs-sm);
  color: rgba(253,240,242,0.4);
  transition: color 0.2s;
}
.footer-col ul a:hover { color: var(--dusty); }
.footer-bottom {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  color: rgba(249,228,232,0.2);
  letter-spacing: 0.08em;
}

/* ─── KEYFRAMES ────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes wordReveal {
  from { opacity: 0; transform: translateY(110%); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes floatPetal {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  40%       { transform: translateY(-14px) rotate(4deg); }
  70%       { transform: translateY(-7px) rotate(-2deg); }
}

/* ─── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 960px) {
  .top-bar { padding: 9px 24px; }
  .top-bar-label { display: none; }

  nav { padding: 18px 24px; }
  nav.scrolled { padding: 13px 24px; }
  .nav-links-list { display: none; }
  .nav-burger { display: flex; }

  .page-header { padding: 60px 24px 48px; }

  .section { padding: 64px 24px; }

  .form-row { grid-template-columns: 1fr; }

  footer { padding: 56px 24px 32px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
}

@media (max-width: 560px) {
  .top-bar-contacts { gap: 16px; }
  .top-bar-link span.label-text { display: none; }
}