/* =========================================================
   ALFRESH — Quiet Luxury Design System
   ========================================================= */
:root {
  --bg:        #F5F1EA;
  --bg-2:      #EDE7DD;
  --bg-3:      #1C1C1C;
  --ink:       #1C1C1C;
  --ink-2:     #6B6B6B;
  --ink-3:     #A9A294;
  --line:      #D9D2C5;
  --accent:    #8B7355;
  --cream:     #FAF7F1;

  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1440px;
  --gutter: clamp(20px, 4vw, 64px);

  --ease:    cubic-bezier(0.65, 0.05, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--bg); color: var(--ink); }
html { scroll-behavior: auto; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, video, canvas { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
em { font-style: italic; font-family: var(--serif); font-weight: 400; }
::selection { background: var(--ink); color: var(--cream); }

/* =========================================================
   Loader
   ========================================================= */
.loader {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--bg);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 32px;
  transition: opacity .8s var(--ease), visibility .8s var(--ease);
}
.loader.is-hidden { opacity: 0; visibility: hidden; }
.loader__logo {
  width: clamp(220px, 28vw, 360px);
  height: auto;
  user-select: none;
  -webkit-user-drag: none;
}
.loader__bar {
  width: 220px; height: 1px; background: var(--line); overflow: hidden;
}
.loader__bar span {
  display: block; height: 100%; width: 0;
  background: var(--ink);
  transition: width .3s linear;
}

/* =========================================================
   Navigation
   ========================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--gutter);
  transition: padding .4s var(--ease), background .4s var(--ease);
}
.nav.is-scrolled {
  padding-top: 12px; padding-bottom: 12px;
  background: rgba(245, 241, 234, 0.82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
}
.nav__brand { display: inline-flex; align-items: center; }
.nav__logo {
  height: clamp(44px, 5vw, 64px);
  width: auto;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
  transition: height .4s var(--ease);
}
.nav.is-scrolled .nav__logo { height: clamp(38px, 4vw, 52px); }

.nav__links { display: flex; gap: 36px; color: var(--cream); mix-blend-mode: difference; }
.nav__links a {
  font-size: 12px; letter-spacing: 0.28em; text-transform: uppercase;
  position: relative;
}
.nav.is-scrolled .nav__links { color: var(--ink); mix-blend-mode: normal; }
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px;
  height: 1px; background: currentColor; transform: scaleX(0);
  transform-origin: right; transition: transform .5s var(--ease);
}
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__burger {
  display: none; width: 32px; height: 24px;
  flex-direction: column; justify-content: space-between;
  color: var(--cream); mix-blend-mode: difference;
}
.nav.is-scrolled .nav__burger { color: var(--ink); mix-blend-mode: normal; }
.nav__burger span {
  display: block; height: 1px; background: currentColor;
  transition: transform .4s var(--ease), opacity .4s var(--ease);
}
.nav__burger.is-open span:first-child { transform: translateY(11px) rotate(45deg); }
.nav__burger.is-open span:last-child  { transform: translateY(-12px) rotate(-45deg); }

.drawer {
  position: fixed; inset: 0; z-index: 40;
  background: var(--ink); color: var(--cream);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 32px;
  opacity: 0; visibility: hidden;
  transition: opacity .5s var(--ease), visibility .5s var(--ease);
}
.drawer.is-open { opacity: 1; visibility: visible; }
.drawer a {
  font-family: var(--serif); font-size: 40px; font-weight: 400;
}

/* =========================================================
   HERO — scroll-linked canvas scrubbing
   ========================================================= */
.hero {
  position: relative;
  height: 400vh; /* scroll range for scrub */
  background: var(--bg);
}
.hero__sticky {
  position: sticky; top: 0;
  height: 100vh; width: 100%;
  overflow: hidden;
  background: var(--bg);
}
.hero__canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  display: block;
  object-fit: cover;
}
/* Mobile-only strawberry image — hidden by default on desktop */
.hero__strawberry-mobile { display: none; }
.hero__intro,
.hero__mid,
.hero__end {
  position: absolute;
  left: var(--gutter); right: var(--gutter);
  color: var(--ink);
  pointer-events: none;
  will-change: opacity, transform;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.25);
}
.hero__intro { bottom: clamp(80px, 12vh, 140px); }
.hero__mid   { top: 50%; transform: translateY(-50%); text-align: center; }
.hero__end   { top: 50%; transform: translateY(-50%); text-align: center; opacity: 0; }

.hero__eyebrow {
  font-size: 11px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 22px;
}
.hero__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(48px, 9vw, 140px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  max-width: 14ch;
}
.hero__title span { display: block; }

.hero__line {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(28px, 4vw, 56px);
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.hero__final {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(56px, 10vw, 160px);
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.hero__cue {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--ink);
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.25);
}
.hero__cue span {
  font-size: 10px; letter-spacing: 0.4em; text-transform: uppercase;
}
.hero__cue i {
  width: 1px; height: 32px; background: currentColor; display: block;
  animation: cueDrop 1.8s var(--ease) infinite;
  transform-origin: top;
}
@keyframes cueDrop {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* =========================================================
   Marquee (quiet)
   ========================================================= */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  padding: 24px 0;
  overflow: hidden;
}
.marquee__track {
  display: inline-flex; gap: 36px; white-space: nowrap;
  font-family: var(--serif); font-style: italic;
  font-size: clamp(20px, 2.4vw, 32px);
  color: var(--ink-2);
  animation: marquee 30s linear infinite;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =========================================================
   Section headers
   ========================================================= */
.section-head {
  padding: clamp(96px, 14vh, 160px) var(--gutter) clamp(48px, 8vh, 96px);
  max-width: var(--container);
  margin: 0 auto;
}
.section-head__eyebrow {
  font-size: 11px; letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 28px;
}
.section-head__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(40px, 6.5vw, 96px);
  line-height: 1;
  letter-spacing: -0.02em;
  max-width: 18ch;
}
.section-head__lede {
  margin-top: 28px; max-width: 50ch;
  color: var(--ink-2);
  font-size: clamp(15px, 1.1vw, 17px);
}

/* =========================================================
   PRODUCTS
   ========================================================= */
.products {
  background: var(--bg);
  padding-bottom: clamp(96px, 14vh, 160px);
}
.products__swiper {
  padding: 0 var(--gutter);
  overflow: visible;
}
.products__swiper .swiper-wrapper { align-items: stretch; }
.product {
  width: clamp(280px, 28vw, 460px);
  height: auto;
}
.product__media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--bg-2);
}
.product__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.2s var(--ease-out), filter 1.2s var(--ease-out);
  filter: saturate(0.92);
}
.product:hover .product__media img {
  transform: scale(1.04);
  filter: saturate(1);
}
.product__meta {
  display: flex; align-items: baseline; gap: 16px;
  padding: 20px 4px 0;
  border-top: 1px solid var(--line);
  margin-top: 18px;
}
.product__index {
  font-size: 11px; letter-spacing: 0.3em; color: var(--ink-3);
}
.product__name {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px, 2.4vw, 40px);
  letter-spacing: -0.01em;
  flex: 1;
}
.product__origin {
  display: none;
}

.products__controls {
  display: flex; align-items: center; gap: 24px;
  padding: 48px var(--gutter) 0;
  max-width: var(--container); margin: 0 auto;
}
.products__btn {
  width: 56px; height: 56px;
  border: 1px solid var(--line); border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px;
  transition: background .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease);
}
.products__btn:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.products__progress { flex: 1; height: 1px; background: var(--line); position: relative; }
.products__progress span {
  position: absolute; left: 0; top: 0; height: 100%;
  background: var(--ink); width: 14%;
  transition: width .6s var(--ease);
}

/* =========================================================
   CATALOG — full typographic produce list
   ========================================================= */
.catalog {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(96px, 14vh, 160px) var(--gutter) 0;
  border-top: 1px solid var(--line);
  margin-top: clamp(80px, 12vh, 120px);
}
.catalog__eyebrow {
  font-size: 11px; letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: clamp(48px, 8vh, 96px);
}
.catalog__group { margin-bottom: clamp(48px, 8vh, 96px); }
.catalog__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 48px);
  letter-spacing: -0.01em;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.catalog__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  column-gap: 32px;
  row-gap: 4px;
}
.catalog__list li {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(18px, 1.6vw, 24px);
  letter-spacing: -0.005em;
  color: var(--ink);
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  transition: color .3s var(--ease), transform .3s var(--ease);
}
.catalog__list li:hover { color: var(--accent); transform: translateX(4px); }

@media (max-width: 960px) {
  .catalog__list { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .catalog__list { grid-template-columns: 1fr; }
}

/* =========================================================
   ABOUT
   ========================================================= */
.about {
  background: var(--cream);
  padding: clamp(120px, 18vh, 200px) var(--gutter);
  border-top: 1px solid var(--line);
}
.about .section-head__eyebrow { margin-bottom: 48px; }
.about__statement {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(32px, 4.8vw, 72px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  max-width: 22ch;
}
.about__grid {
  margin-top: clamp(80px, 12vh, 140px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  border-top: 1px solid var(--line);
  padding-top: 56px;
}
.about__card h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(24px, 2vw, 32px);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.about__card p {
  color: var(--ink-2);
  font-size: 15px; max-width: 36ch;
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact {
  background: var(--bg);
  padding: clamp(120px, 18vh, 200px) var(--gutter);
  border-top: 1px solid var(--line);
}
.contact .section-head__eyebrow { margin-bottom: 32px; }
.contact__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: clamp(64px, 10vh, 112px);
}
.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: start;
}
.contact__form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 24px;
}
.field {
  display: flex; flex-direction: column; gap: 8px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
  transition: border-color .4s var(--ease);
}
.field:focus-within { border-color: var(--ink); }
.field--full { grid-column: 1 / -1; }
.field span {
  font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--ink-2);
}
.field input,
.field textarea {
  width: 100%;
  background: transparent; border: 0; outline: none;
  font: inherit; color: var(--ink);
  font-size: 18px;
  padding: 6px 0;
  resize: none;
  font-family: var(--sans);
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }

.contact__submit {
  grid-column: 1 / -1;
  display: inline-flex; align-items: center; gap: 16px;
  align-self: start;
  padding: 18px 28px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-size: 12px; letter-spacing: 0.3em; text-transform: uppercase;
  transition: background .4s var(--ease), color .4s var(--ease);
}
.contact__submit:hover { background: var(--ink); color: var(--cream); }
.contact__submit i { font-style: normal; transition: transform .4s var(--ease); }
.contact__submit:hover i { transform: translateX(6px); }
.contact__note { grid-column: 1 / -1; font-size: 13px; color: var(--ink-2); min-height: 1em; }

.contact__aside {
  display: flex; flex-direction: column; gap: 36px;
  padding-top: 8px;
}
.contact__label {
  font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-2); margin-bottom: 10px;
}
.contact__value {
  font-family: var(--serif);
  font-size: clamp(20px, 1.6vw, 26px);
  font-weight: 400;
  line-height: 1.35;
  letter-spacing: -0.005em;
}
a.contact__value { border-bottom: 1px solid transparent; transition: border-color .4s var(--ease); }
a.contact__value:hover { border-color: var(--ink); }

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: var(--ink); color: var(--cream);
  padding: 32px var(--gutter);
}
.footer__row {
  max-width: var(--container); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.footer__brand {
  font-family: var(--serif); font-size: 22px;
}
.footer__copy {
  font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase;
  color: rgba(250, 247, 241, 0.55);
}

/* =========================================================
   Reveal utility
   ========================================================= */
.reveal-words .word {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 960px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }

  .about__grid { grid-template-columns: 1fr; gap: 36px; padding-top: 40px; }
  .contact__grid { grid-template-columns: 1fr; }
  .contact__form { grid-template-columns: 1fr; gap: 28px; }

  .footer__row { flex-direction: column; align-items: flex-start; }
}

/* =========================================================
   MOBILE ISOLATED BLOCK — additions only, base CSS untouched.
   These rules only apply at <= 768px; desktop is unaffected.

   Per the 1234.jpeg sketch, mobile uses a clean vertical flow:
     • Nav (logo)
     • Static text hero (no canvas, no scrub)
     • Marquee bands
     • Product slider with prev/next arrows
     • Other sections as desktop
   ========================================================= */
@media (max-width: 768px) {
  /* Prevent horizontal scroll / browser auto-shrink on mobile */
  html { overflow-x: hidden; }
  body { overflow-x: hidden; }

  /* Hide the heavy canvas + scroll-only overlays + cue on mobile.
     The canvas pipeline is also skipped in JS for mobile. */
  .hero__canvas { display: none; }
  .hero__cue { display: none; }
  .hero__mid, .hero__end { display: none; }

  /* Hero becomes a normal static section — no 280vh sticky scroll range. */
  .hero {
    height: auto;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
  }
  .hero__sticky {
    position: static;
    height: auto;
    min-height: 78vh;
    background: var(--bg);
    overflow: visible;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(96px, 16vh, 140px) var(--gutter) clamp(64px, 10vh, 96px);
  }

  /* Mobile strawberry image — shown only here, centered above the text.
     mix-blend-mode: darken makes the white photographic background
     melt into the cream page bg while keeping the strawberry vivid. */
  .hero__strawberry-mobile {
    display: block;
    width: clamp(380px, 110vw, 720px);
    max-width: none;
    height: auto;
    margin: 0 auto clamp(12px, 2.4vh, 24px);
    margin-left: 50%;
    transform: translateX(-50%);
    align-self: center;
    user-select: none;
    -webkit-user-drag: none;
    mix-blend-mode: darken;
  }

  /* Intro text flows naturally inside the static hero section */
  .hero__intro {
    position: static;
    inset: auto;
    text-align: left;
    color: var(--ink);
  }
  .hero__intro .hero__title { max-width: 100%; }

  /* Nav — smaller logo */
  .nav__logo { height: 42px; }
  .nav.is-scrolled .nav__logo { height: 36px; }

  /* Products slider — clip to viewport so peeking slide doesn't add horizontal scroll */
  .products { overflow: hidden; }
  .products__swiper { overflow: hidden; }

  /* Loader logo */
  .loader__logo { width: clamp(180px, 60vw, 260px); }
}

@media (max-width: 640px) {
  .hero__title  { font-size: clamp(44px, 12vw, 80px); }
  .hero__line   { font-size: clamp(24px, 6vw, 36px); }
  .hero__final  { font-size: clamp(48px, 14vw, 90px); }
  .section-head__title { font-size: clamp(36px, 10vw, 64px); }
  .about__statement     { font-size: clamp(28px, 8vw, 48px); }
  .contact__title       { font-size: clamp(36px, 10vw, 64px); }
  .product { width: 78vw; }
}

@media (max-width: 380px) {
  :root { --gutter: 16px; }
  .nav__logo { height: 36px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}