/* =============================================================
   Jayanti Flooring Arts — styles
   Palette:  paper #FFFFFF · ink #0B0B0B · graphite #5C5C5C
             rule #E4E4E4 · mist #F3F3F3
   Type:     Archivo (expanded widths) for display and labels,
             Inter for body copy.
   ============================================================= */

:root {
  --paper: #ffffff;
  --ink: #0b0b0b;
  --ink-soft: #2a2a2a;
  --graphite: #5c5c5c;
  --rule: #e4e4e4;
  --mist: #f3f3f3;
  --error: #a3271b;

  --display: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --body: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;

  --gutter: clamp(20px, 4vw, 56px);
  --max: 1360px;
  --header-h: 76px;
  --section-y: clamp(96px, 12vw, 176px);
  --radius: 2px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ease-io: cubic-bezier(.7, 0, .2, 1);
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 16px/1.6 var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, dl, dd, figure, ol, ul { margin: 0; }
ol, ul { padding: 0; list-style: none; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
address { font-style: normal; }
[hidden] { display: none !important; }
section[id], main [id] { scroll-margin-top: var(--header-h); }

:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }

.sr {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.skip {
  position: fixed; left: 16px; top: -60px; z-index: 100;
  background: var(--ink); color: var(--paper); padding: 10px 16px;
  transition: top .2s;
}
.skip:focus { top: 16px; }

.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }

/* ---------- type ---------- */
.eyebrow {
  font: 500 12px/1.4 var(--display);
  font-stretch: 112%;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--graphite);
}
.h2 {
  font: 500 clamp(1.85rem, 3.5vw, 3.2rem)/1.06 var(--display);
  font-stretch: 112%;
  letter-spacing: -.03em;
  max-width: 21ch;
  text-wrap: balance;
}
.body-lg {
  font-size: clamp(1.05rem, 1.25vw, 1.2rem);
  line-height: 1.6;
  color: var(--graphite);
  max-width: 52ch;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 54px; padding: 0 28px;
  border: 1px solid var(--ink); border-radius: var(--radius);
  font: 500 15px/1 var(--body); letter-spacing: -.005em;
  white-space: nowrap;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn svg { width: 18px; height: 18px; fill: currentColor; flex: none; }
.btn--solid { background: var(--ink); color: var(--paper); }
.btn--solid:hover { background: var(--ink-soft); border-color: var(--ink-soft); }
.btn--line { background: transparent; color: var(--ink); }
.btn--line:hover { background: var(--ink); color: var(--paper); }
.btn--sm { height: 40px; padding: 0 18px; font-size: 14px; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .5; pointer-events: none; }

/* ---------- header ---------- */
.header {
  position: fixed; inset: 0 0 auto; z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
/* blur lives on a pseudo-element: backdrop-filter on .header itself would
   trap the fixed mobile menu inside the header box */
.header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(255, 255, 255, .9);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
}
.header.is-scrolled { border-bottom-color: var(--rule); }
.header__inner { height: 100%; display: flex; align-items: center; gap: 32px; }

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__mark { width: 28px; height: 22px; fill: var(--ink); stroke: var(--ink); flex: none; }
.brand__mark path:first-child { stroke: none; }
.brand__name {
  display: flex; flex-direction: column;
  font: 600 19px/1 var(--display); font-stretch: 125%; letter-spacing: -.02em;
}
.brand__sub {
  margin-top: 4px;
  font: 500 9.5px/1 var(--display); font-stretch: 112%;
  letter-spacing: .2em; text-transform: uppercase; color: var(--graphite);
}

.nav { display: flex; gap: 34px; margin-left: auto; }
.nav a { position: relative; font-size: 14px; font-weight: 500; padding: 6px 0; }
.nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--ink); transform: scaleX(0); transform-origin: right;
  transition: transform .35s var(--ease);
}
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.header__actions { display: flex; align-items: center; gap: 20px; }
.header__phone { font-size: 14px; font-weight: 500; font-variant-numeric: tabular-nums; }
.header__phone:hover { text-decoration: underline; text-underline-offset: 4px; }

.icon-btn, .menu-btn {
  display: none; width: 44px; height: 44px;
  align-items: center; justify-content: center;
}
.icon-btn svg { width: 20px; height: 20px; fill: var(--ink); }
.menu-btn__bars, .menu-btn__bars::before {
  display: block; width: 22px; height: 1.5px; background: var(--ink);
  transition: transform .3s var(--ease);
}
.menu-btn__bars { position: relative; transform: translateY(-4px); }
.menu-btn__bars::before { content: ""; position: absolute; top: 8px; }
.menu-btn[aria-expanded="true"] .menu-btn__bars { transform: rotate(45deg); }
.menu-btn[aria-expanded="true"] .menu-btn__bars::before { transform: translateY(-8px) rotate(-90deg); }

/* ---------- hero ---------- */
.hero { padding-top: calc(var(--header-h) + clamp(40px, 6vw, 96px)); }
.hero__eyebrow { margin-bottom: clamp(20px, 2.4vw, 32px); }
.hero__title {
  font: 500 clamp(2.55rem, 7.2vw, 7.4rem)/.94 var(--display);
  font-stretch: 125%;
  letter-spacing: -.045em;
}
.hero__title .line { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.hero__title .line > span { display: block; }

.hero__foot {
  display: grid; grid-template-columns: minmax(0, 1fr) auto;
  align-items: end; gap: 32px 64px;
  margin-top: clamp(32px, 4.5vw, 64px);
}
.hero__lede { max-width: 46ch; font-size: clamp(1.02rem, 1.2vw, 1.15rem); color: var(--graphite); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; }

.hero__media { margin-top: clamp(48px, 5.5vw, 80px); }
.hero__media img {
  width: 100%;
  height: clamp(380px, 60vw, 880px);
  object-fit: cover; object-position: center 62%;
  background: var(--mist);
}

/* the datum: a level marker as used on architectural sections */
.datum {
  display: flex; align-items: center; gap: 14px;
  padding-top: 18px;
  font-size: 13px; color: var(--graphite);
}
.datum__mark {
  width: 12px; height: 9px; background: var(--ink);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  position: relative; top: -2px;
}
.datum__level {
  font: 500 12px/1 var(--display); font-stretch: 112%; letter-spacing: .08em;
  color: var(--ink); font-variant-numeric: tabular-nums; white-space: nowrap;
  padding-right: 14px; border-right: 1px solid var(--rule);
}

/* load sequence: headline rises, then the photo is laid in like a plank */
.js .hero__title .line > span { animation: rise 1.1s var(--ease) both; }
.js .hero__title .line:nth-child(2) > span { animation-delay: .12s; }
.js .hero__eyebrow,
.js .hero__foot { animation: fade 1s var(--ease) .45s both; }
.js .hero__media img { animation: lay 1.6s var(--ease-io) .35s both; }
.js .datum { animation: fade 1s var(--ease) 1.4s both; }

@keyframes rise { from { transform: translateY(105%); } to { transform: none; } }
@keyframes fade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes lay {
  from { clip-path: inset(0 100% 0 0); transform: scale(1.06); }
  to   { clip-path: inset(0 0 0 0);   transform: scale(1); }
}

/* ---------- sections ---------- */
.section { padding-block: var(--section-y); }
.section + .section { padding-top: 0; }
.section + .section > .wrap { border-top: 1px solid var(--rule); padding-top: var(--section-y); }

.section-head {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 24px; row-gap: 20px;
  margin-bottom: clamp(48px, 6vw, 88px);
}
.section-head > .eyebrow { grid-column: 1 / 4; padding-top: .7em; }
.section-head > .h2,
.section-head__note,
.section-head > .filters { grid-column: 4 / -1; }
.section-head__note { color: var(--graphite); max-width: 54ch; }

/* ---------- about ---------- */
.about__grid {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 24px; align-items: start;
}
.about__media { grid-column: 1 / 6; }
.about__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; background: var(--mist); }
.about__body { grid-column: 7 / -1; display: grid; gap: 28px; padding-top: 8px; }
.about__body .h2 { max-width: 20ch; }

.values {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px 32px; margin-top: 20px;
}
.values > div { border-top: 1px solid var(--ink); padding-top: 18px; }
.values dt { font: 500 16px/1.3 var(--display); font-stretch: 108%; margin-bottom: 8px; }
.values dd { font-size: 15px; color: var(--graphite); }

.facts {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px; margin-top: 28px;
  padding-top: 28px; border-top: 1px solid var(--rule);
}
.facts > div { display: flex; flex-direction: column-reverse; gap: 8px; }
.facts dd {
  font: 500 clamp(1.7rem, 2.8vw, 2.6rem)/1 var(--display);
  font-stretch: 125%; letter-spacing: -.035em; font-variant-numeric: tabular-nums;
}
.facts dt { font-size: 13px; color: var(--graphite); }

.owner {
  display: flex; align-items: center; gap: 14px;
  font-size: 15px; color: var(--graphite);
}
.owner::before { content: ""; width: 32px; height: 1px; background: var(--ink); flex: none; }
.owner__name {
  color: var(--ink);
  font: 500 1.05rem/1.2 var(--display); font-stretch: 108%; letter-spacing: -.01em;
}

/* ---------- services: finish schedule ---------- */
.schedule { border-bottom: 1px solid var(--ink); }
.schedule__head,
.schedule__row {
  display: grid;
  grid-template-columns: 80px minmax(0, 1.25fr) minmax(0, 1.35fr) minmax(0, 1fr) 28px;
  column-gap: 24px; align-items: baseline;
}
.schedule__head {
  padding-bottom: 14px; border-bottom: 1px solid var(--ink);
  font: 500 11px/1 var(--display); font-stretch: 112%;
  letter-spacing: .14em; text-transform: uppercase; color: var(--graphite);
}
.schedule__row {
  padding: 26px 0;
  border-top: 1px solid var(--rule);
  transition: opacity .35s var(--ease);
}
.schedule__head + .schedule__row { border-top: 0; }
.schedule__code {
  font: 500 13px/1 var(--display); font-stretch: 112%; letter-spacing: .1em;
  color: var(--graphite);
}
.schedule__name {
  font: 500 clamp(1.15rem, 1.75vw, 1.55rem)/1.2 var(--display);
  font-stretch: 110%; letter-spacing: -.02em;
  transition: transform .45s var(--ease);
}
.schedule__use, .schedule__finish { font-size: 15px; color: var(--graphite); }
.schedule__arrow { justify-self: end; transition: transform .45s var(--ease); }

@media (hover: hover) and (pointer: fine) {
  .schedule:hover .schedule__row { opacity: .32; }
  .schedule .schedule__row:hover,
  .schedule .schedule__row:focus-visible { opacity: 1; }
  .schedule__row:hover .schedule__name { transform: translateX(10px); }
  .schedule__row:hover .schedule__arrow { transform: translateX(6px); }
}

.preview {
  position: fixed; left: 0; top: 0; z-index: 40;
  width: 300px; aspect-ratio: 4 / 3;
  pointer-events: none; overflow: hidden;
  background: var(--mist);
  opacity: 0; visibility: hidden;
  transition: opacity .3s var(--ease), visibility .3s;
  will-change: transform;
}
.preview.is-on { opacity: 1; visibility: visible; }
.preview img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- projects ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.filter {
  height: 38px; padding: 0 16px;
  border: 1px solid var(--rule); border-radius: var(--radius);
  font-size: 14px; font-weight: 500;
  transition: border-color .2s, background-color .2s, color .2s;
}
.filter:hover { border-color: var(--ink); }
.filter[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.filter sup { font-size: 10px; margin-left: 3px; color: inherit; opacity: .6; top: -.5em; }

.gallery {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(44px, 5vw, 72px) clamp(20px, 2.2vw, 32px);
}
.project[hidden] { display: none; }
.project.is-entering { animation: fade .7s var(--ease) both; }
.project__img {
  display: block; width: 100%; aspect-ratio: 4 / 3;
  overflow: hidden; background: var(--mist);
  cursor: zoom-in;
}
.project__img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.2s var(--ease);
}
.project__img:hover img { transform: scale(1.04); }
.project figcaption { padding-top: 18px; display: grid; gap: 6px; }
.project__type {
  font: 500 11px/1.3 var(--display); font-stretch: 112%;
  letter-spacing: .14em; text-transform: uppercase; color: var(--graphite);
}
.project h3 { font: 500 1.15rem/1.3 var(--display); font-stretch: 106%; letter-spacing: -.015em; }
.project__meta { font-size: 14px; color: var(--graphite); }
.project__meta span { white-space: nowrap; }

/* ---------- why ---------- */
.why__grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(40px, 5vw, 64px) clamp(24px, 3vw, 48px);
}
.why__grid li { border-top: 1px solid var(--ink); padding-top: 22px; }
.why__grid h3 {
  font: 500 1.2rem/1.25 var(--display); font-stretch: 108%;
  letter-spacing: -.015em; margin-bottom: 12px;
}
.why__grid p { color: var(--graphite); font-size: 15.5px; max-width: 38ch; }

/* ---------- process ---------- */
.steps {
  position: relative;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 32px;
  padding-top: 40px;
  counter-reset: step;
}
.steps::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px;
  background: var(--ink);
  transform-origin: left;
}
.js .steps::before { transform: scaleX(0); transition: transform 1.6s var(--ease-io); }
.js .steps.is-in::before { transform: scaleX(1); }
.step { position: relative; }
.step::before {
  content: ""; position: absolute; left: 0; top: -45px;
  width: 11px; height: 11px; background: var(--ink);
}
.step__num {
  display: block; margin-bottom: 28px;
  font: 500 13px/1 var(--display); font-stretch: 112%; letter-spacing: .1em;
  font-variant-numeric: tabular-nums; color: var(--graphite);
}
.step h3 {
  font: 500 1.2rem/1.25 var(--display); font-stretch: 108%;
  letter-spacing: -.015em; margin-bottom: 12px;
}
.step p { color: var(--graphite); font-size: 15px; }

/* ---------- consultation packages ---------- */
.packages {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(20px, 2.4vw, 32px);
}
.package {
  display: flex; flex-direction: column;
  padding: clamp(28px, 3.4vw, 52px);
  border: 1px solid var(--rule);
  transition: border-color .3s var(--ease);
}
.package:hover { border-color: var(--ink); }
.package__name {
  font: 500 clamp(1.35rem, 2vw, 1.75rem)/1.15 var(--display);
  font-stretch: 110%; letter-spacing: -.02em;
}
.package__for { margin-top: 12px; color: var(--graphite); font-size: 15.5px; max-width: 44ch; }
.package__price {
  display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 16px 18px;
  margin-top: 32px; padding-block: 26px;
  border-block: 1px solid var(--rule);
}
.package__now {
  font: 500 clamp(2.5rem, 4.6vw, 4rem)/1 var(--display);
  font-stretch: 125%; letter-spacing: -.045em; font-variant-numeric: tabular-nums;
}
.package__was { font-size: 1.1rem; color: var(--graphite); text-decoration-thickness: 1px; }
.package__off {
  grid-row: 1; grid-column: 1 / -1; justify-self: start;
  padding: 7px 10px;
  background: var(--ink); color: var(--paper);
  font: 500 11px/1 var(--display); font-stretch: 112%;
  letter-spacing: .12em; text-transform: uppercase;
}
.package__list { margin: 12px 0 36px; }
.package__list li {
  position: relative; padding: 14px 0 14px 30px;
  border-bottom: 1px solid var(--rule);
  font-size: 15px;
}
.package__list li:last-child { border-bottom: 0; }
.package__list li::before {
  content: ""; position: absolute; left: 2px; top: 20px;
  width: 11px; height: 6px;
  border-left: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink);
  transform: rotate(-45deg);
}
.package__cta { margin-top: auto; }

/* ---------- contact ---------- */
.contact__grid {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 24px; align-items: start;
}
.contact__intro { grid-column: 1 / 6; display: grid; gap: 24px; }
.contact__direct { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; }
.contact__info { margin-top: 28px; border-bottom: 1px solid var(--rule); }
.contact__info > div {
  display: grid; grid-template-columns: 96px 1fr; gap: 16px;
  padding: 16px 0; border-top: 1px solid var(--rule);
  font-size: 15px;
}
.contact__info dt { color: var(--graphite); }
.contact__info a { text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--rule); }
.contact__info a:hover { text-decoration-color: var(--ink); }

.form { grid-column: 7 / -1; display: grid; gap: 30px; }
.field { display: grid; gap: 4px; }
.field label { font-size: 13px; font-weight: 500; }
.field__unit { color: var(--graphite); font-weight: 400; }
.field input, .field select {
  width: 100%; height: 52px; padding: 0;
  border: 0; border-bottom: 1px solid #bdbdbd; border-radius: 0;
  background: transparent;
  font-size: 17px;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none; appearance: none;
}
.field input::placeholder { color: #a3a3a3; }
.field input:focus, .field select:focus {
  outline: none; border-bottom-color: var(--ink); box-shadow: inset 0 -1px 0 var(--ink);
}
.field input:focus-visible, .field select:focus-visible { outline: none; }
.field [aria-invalid="true"] { border-bottom-color: var(--error); box-shadow: inset 0 -1px 0 var(--error); }
.field__error { min-height: 0; font-size: 13px; color: var(--error); }
.field__error:empty { display: none; }
.select { position: relative; }
.select select { padding-right: 28px; cursor: pointer; }
.select::after {
  content: ""; position: absolute; right: 4px; top: 50%;
  width: 8px; height: 8px; margin-top: -6px;
  border-right: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink);
  transform: rotate(45deg); pointer-events: none;
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 30px 24px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 6px; }
.form__actions.is-single { grid-template-columns: 1fr; }
.form__note { font-size: 13px; color: var(--graphite); margin-top: -14px; }
.form__status { font-size: 15px; }
.form__status:empty { display: none; }
.form__status.is-ok { padding: 18px 20px; border: 1px solid var(--ink); }
.form__status.is-error { color: var(--error); }

/* ---------- footer ---------- */
.footer { padding-bottom: 32px; }
.footer__grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px 24px;
  padding-top: clamp(56px, 7vw, 88px);
  border-top: 1px solid var(--ink);
  font-size: 15px;
}
.footer__brand p { margin-top: 20px; color: var(--graphite); max-width: 30ch; }
.footer__label {
  margin-bottom: 14px;
  font: 500 11px/1.3 var(--display); font-stretch: 112%;
  letter-spacing: .14em; text-transform: uppercase; color: var(--graphite);
}
.footer__grid a:hover { text-decoration: underline; text-underline-offset: 4px; }
.footer__base {
  display: flex; justify-content: space-between; gap: 16px;
  margin-top: clamp(56px, 7vw, 96px); padding-top: 24px;
  border-top: 1px solid var(--rule);
  padding-right: 88px;
  font-size: 13px; color: var(--graphite);
}
.footer__base a:hover { color: var(--ink); }

/* ---------- floating WhatsApp ---------- */
.wa-float {
  position: fixed; right: clamp(16px, 2.4vw, 32px); bottom: clamp(16px, 2.4vw, 32px); z-index: 45;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ink); color: var(--paper);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .18);
  transition: transform .3s var(--ease), background-color .3s;
}
.wa-float svg { width: 26px; height: 26px; fill: currentColor; }
.wa-float:hover { transform: translateY(-3px); background: var(--ink-soft); }
.js .wa-float { animation: fade .8s var(--ease) 1.6s both; }

/* ---------- lightbox ---------- */
.lightbox {
  width: 100vw; height: 100dvh; max-width: none; max-height: none;
  margin: 0; padding: clamp(16px, 4vw, 56px);
  border: 0; background: transparent;
}
.lightbox::backdrop { background: rgba(255, 255, 255, .97); }
.lightbox[open] { display: grid; place-items: center; animation: fade .4s var(--ease) both; }
.lightbox figure { display: grid; gap: 16px; width: fit-content; max-width: min(1400px, 100%); }
.lightbox img { max-height: calc(100dvh - 180px); width: auto; margin-inline: auto; object-fit: contain; }
.lightbox figcaption { display: grid; gap: 4px; max-width: 70ch; justify-self: start; }
.lightbox figcaption strong { font: 500 1.15rem/1.3 var(--display); font-stretch: 106%; }
.lightbox figcaption span { font-size: 14px; color: var(--graphite); }
.lightbox__close {
  position: fixed; top: 16px; right: 20px;
  width: 48px; height: 48px; font-size: 32px; line-height: 1;
}

/* ---------- scroll reveals ---------- */
.js .reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
  transition-delay: var(--d, 0s);
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .header__phone { display: none; }
  .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 56px; }
  .steps::before { display: none; }
  .step { border-top: 1px solid var(--ink); padding-top: 28px; }
  .step::before { top: -6px; }
  .steps { padding-top: 0; }
}

@media (max-width: 960px) {
  :root { --header-h: 64px; }
  .icon-btn, .menu-btn { display: inline-flex; }
  .header__actions { margin-left: auto; gap: 4px; }
  .header__actions .btn { margin-right: 8px; }

  .nav {
    position: fixed; inset: var(--header-h) 0 0; z-index: 49;
    flex-direction: column; gap: 0; margin: 0;
    padding: 24px var(--gutter);
    background: var(--paper);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav a {
    padding: 18px 0; border-bottom: 1px solid var(--rule);
    font: 500 1.75rem/1.1 var(--display); font-stretch: 112%; letter-spacing: -.02em;
  }
  .nav a::after { display: none; }

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

  .section-head { display: block; }
  .section-head > * + * { margin-top: 18px; }
  .section-head > .eyebrow { padding-top: 0; }

  .about__grid { display: flex; flex-direction: column-reverse; gap: 48px; }
  .about__media img { aspect-ratio: 4 / 3; }

  .schedule__head { display: none; }
  .schedule__row {
    grid-template-columns: 52px minmax(0, 1fr) 20px;
    grid-template-areas: "code name arrow" ". use ." ". finish .";
    row-gap: 6px; padding: 22px 0;
  }
  .schedule__head + .schedule__row { border-top: 1px solid var(--ink); }
  .schedule__code { grid-area: code; }
  .schedule__name { grid-area: name; }
  .schedule__use { grid-area: use; }
  .schedule__finish { grid-area: finish; font-size: 13px; }
  .schedule__arrow { grid-area: arrow; }

  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .packages { grid-template-columns: 1fr; }
  .why__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .contact__grid { display: grid; grid-template-columns: 1fr; row-gap: 56px; }
  .contact__intro, .form { grid-column: 1 / -1; }

  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .hero__ctas .btn { flex: 1 1 100%; }
  .hero__media img { height: 68vh; min-height: 360px; }
  .datum__text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .values, .why__grid, .gallery, .steps { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
  .facts dd { font-size: 1.45rem; }
  .field-row, .form__actions { grid-template-columns: 1fr; }
  .contact__direct .btn { flex: 1 1 100%; }
}

@media (max-width: 420px) {
  .header__actions .btn { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-delay: 0s !important;
    transition-duration: .01ms !important; transition-delay: 0s !important;
  }
  .js .reveal { opacity: 1; transform: none; }
  .js .steps::before { transform: none; }
}