/* ============================================================
   Sheshu Gifts & Prints — styles.css
   Warm editorial print studio · cream/white + gradient fades
   Brand: red + black on light
   ============================================================ */
:root {
  --red: #e4032e;
  --red-2: #ff2247;
  --red-dark: #b00021;
  --black: #16161a;
  --ink: #1f1f26;
  --ink-2: #2a2a32;
  --char: #17171b;
  --paper: #ffffff;
  --cream: #fdf8f0;
  --cream-2: #f8f1e6;
  --paper-2: #f6f2ec;
  --muted: #787270;
  --slate: #45423f;
  --line: #ece7df;
  --line-2: #e3ddd2;
  --wa: #25d366;
  --wa-dark: #1ebe5b;

  --shadow-sm: 0 3px 16px rgba(30, 24, 20, .07);
  --shadow: 0 20px 50px rgba(30, 24, 20, .13);
  --shadow-red: 0 16px 40px rgba(228, 3, 46, .24);
  --container: 1200px;

  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --display: 'Anton', 'Arial Narrow', sans-serif;
  --head: 'Archivo', var(--font);
  --script: 'Great Vibes', cursive;
  --serif: 'Playfair Display', Georgia, serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { font-family: var(--font); color: var(--ink); background: var(--paper); line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(var(--container), 92%); margin-inline: auto; }
.ic { width: 18px; height: 18px; fill: currentColor; flex: none; }

h1, h2, h3 { font-family: var(--display); font-weight: 400; letter-spacing: .01em; line-height: .97; color: var(--black); text-transform: uppercase; }
h4 { font-family: var(--head); font-weight: 800; color: var(--black); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--head); font-weight: 700; font-size: .92rem; letter-spacing: .03em;
  padding: 14px 28px; cursor: pointer; border: 2px solid transparent; border-radius: 4px;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease, color .16s ease;
  white-space: nowrap; text-transform: uppercase;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--red); color: #fff; box-shadow: var(--shadow-red); }
.btn--primary:hover { background: var(--red-dark); transform: translateY(-2px); }
.btn--light { background: #fff; color: var(--black); }
.btn--light:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--outline { background: transparent; color: var(--black); border-color: var(--black); }
.btn--outline:hover { background: var(--black); color: #fff; transform: translateY(-2px); }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: var(--wa-dark); transform: translateY(-2px); }
.btn--block { width: 100%; }

/* ---------- Eyebrow ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--head); font-weight: 800; font-size: .76rem; letter-spacing: .2em; text-transform: uppercase; color: var(--red); margin-bottom: 18px; }
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--red); }
.eyebrow--center { justify-content: center; }
.eyebrow--light { color: var(--red); }

/* ---------- Accent + Top bar + Header ---------- */
.accent-bar { height: 4px; background: linear-gradient(90deg, var(--red), var(--red-dark)); }
.topbar { background: var(--char); color: #b9b3ad; font-size: .82rem; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; height: 38px; }
.topbar a, .topbar span { display: inline-flex; align-items: center; gap: 7px; color: #b9b3ad; }
.topbar__contacts { display: flex; gap: 22px; }
.topbar a:hover { color: #fff; }
.topbar .ic { width: 15px; height: 15px; opacity: .7; }

.header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.97); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); transition: box-shadow .25s; }
.header.scrolled { box-shadow: var(--shadow-sm); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand__logo { height: 44px; width: auto; }
.nav { display: flex; align-items: center; gap: 2px; }
.nav > a { font-family: var(--head); font-weight: 700; font-size: .83rem; letter-spacing: .06em; text-transform: uppercase; color: var(--slate); padding: 9px 14px; position: relative; transition: color .15s; }
.nav > a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 6px; height: 2.5px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .2s; }
.nav > a:hover, .nav > a.active { color: var(--black); }
.nav > a:hover::after, .nav > a.active::after { transform: scaleX(1); }
.nav__cta { margin-left: 10px; color: #fff !important; }
.nav__cta::after { display: none; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 3px; background: var(--black); border-radius: 2px; transition: .25s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- HERO (light, gradient fades, collage) ---------- */
.hero { position: relative; overflow: hidden; color: var(--ink);
  background:
    radial-gradient(1100px 720px at 88% -12%, rgba(228,3,46,.16), transparent 58%),
    radial-gradient(760px 520px at -8% 118%, rgba(228,3,46,.09), transparent 55%),
    linear-gradient(180deg, #fffdf9 0%, #f7f1e8 100%);
  padding: clamp(52px, 6vw, 92px) 0 clamp(64px, 7vw, 104px);
}
.hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(30,20,15,.05) 1.1px, transparent 1.1px); background-size: 20px 20px; opacity: .5; }
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 46px; align-items: center; }
.hero__title { font-size: clamp(2.9rem, 6.6vw, 5.2rem); color: var(--black); }
.hero__title .r { color: var(--red); }
.hero__sub { margin: 22px 0 32px; font-size: 1.12rem; color: var(--slate); max-width: 46ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 30px; list-style: none; margin-top: 38px; padding-top: 26px; border-top: 1px solid var(--line-2); }
.hero__trust li { font-size: .82rem; color: var(--muted); font-family: var(--head); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.hero__trust strong { display: block; font-family: var(--display); font-size: 1.9rem; color: var(--red); line-height: 1; margin-bottom: 3px; }

/* Hero print-sample collage (samples on a light surface) */
.collage { position: relative; height: 440px; }
.mock { position: absolute; border-radius: 10px; box-shadow: 0 22px 44px rgba(40,30,25,.24); overflow: hidden; }
.mock--card { width: 300px; height: 178px; left: 8%; top: 18%; transform: rotate(-9deg); background: linear-gradient(135deg, #1b1b20, #2c2c34); z-index: 3; padding: 22px; display: flex; flex-direction: column; justify-content: space-between; animation: floaty 6s ease-in-out infinite; }
.mock--card::after { content: ""; position: absolute; top: -30px; right: -30px; width: 110px; height: 110px; background: var(--red); transform: rotate(45deg); }
.mock--card img { width: 46px; position: relative; z-index: 1; filter: drop-shadow(0 2px 6px rgba(0,0,0,.4)); }
.mock--card .mc-name { font-family: var(--head); font-weight: 800; color: #fff; font-size: 1rem; letter-spacing: .04em; position: relative; z-index: 1; }
.mock--card .mc-line { height: 6px; width: 60%; background: rgba(255,255,255,.22); border-radius: 3px; margin-top: 6px; }
.mock--card .mc-line.s { width: 40%; }
.mock--invite { width: 190px; height: 258px; right: 4%; top: 4%; transform: rotate(7deg); background: linear-gradient(160deg, #fffdf6, #f3ece0); z-index: 4; border: 1px solid #ece1cd; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 24px 18px; animation: floaty 7s ease-in-out .5s infinite; }
.mock--invite .iv-top { font-family: var(--head); font-weight: 700; font-size: .58rem; letter-spacing: .3em; color: var(--red); text-transform: uppercase; }
.mock--invite .iv-main { font-family: var(--script); font-size: 2.5rem; color: #23231f; line-height: 1; margin: 12px 0; }
.mock--invite .iv-rule { width: 44px; height: 2px; background: var(--red); margin: 6px 0 10px; }
.mock--invite .iv-sub { font-family: var(--serif); font-size: .66rem; color: #6a6459; letter-spacing: .05em; }
.mock--book { width: 232px; height: 156px; right: 12%; bottom: 2%; transform: rotate(-4deg); background: linear-gradient(135deg, var(--red), var(--red-dark)); z-index: 2; padding: 20px 22px; display: flex; flex-direction: column; justify-content: space-between; animation: floaty 6.5s ease-in-out .8s infinite; }
.mock--book .bk-tag { font-family: var(--head); font-weight: 800; font-size: .62rem; letter-spacing: .2em; color: rgba(255,255,255,.85); text-transform: uppercase; }
.mock--book .bk-title { font-family: var(--display); font-size: 1.7rem; color: #fff; }
.mock--book .bk-lines { display: flex; flex-direction: column; gap: 5px; }
.mock--book .bk-lines i { height: 5px; background: rgba(255,255,255,.4); border-radius: 3px; }
.mock--book .bk-lines i:nth-child(2){ width: 80%; } .mock--book .bk-lines i:nth-child(3){ width: 65%; }
.mock__badge { position: absolute; left: 0; bottom: 8%; z-index: 5; background: #fff; color: var(--black); font-family: var(--head); font-weight: 800; font-size: .74rem; letter-spacing: .04em; padding: 10px 16px; border-radius: 6px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 8px; }
.mock__badge b { color: var(--red); }
@keyframes floaty { 0%,100% { transform: translateY(0) rotate(var(--rot,0)); } 50% { transform: translateY(-10px) rotate(var(--rot,0)); } }
.mock--card{ --rot: -9deg; } .mock--invite{ --rot: 7deg; } .mock--book{ --rot: -4deg; }

/* ---------- Marquee ---------- */
.strip { background: var(--red); color: #fff; overflow: hidden; padding: 13px 0; }
.strip__track { display: flex; align-items: center; gap: 26px; white-space: nowrap; width: max-content; animation: scroll 36s linear infinite; }
.strip__track span { font-family: var(--display); text-transform: uppercase; font-size: 1.05rem; letter-spacing: .04em; }
.strip__track i { color: rgba(255,255,255,.6); font-style: normal; font-size: .6rem; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ---------- Sections + gradient fades ---------- */
.section { padding: clamp(58px, 8vw, 104px) 0; }
.section--tint { background: linear-gradient(180deg, #ffffff 0%, var(--cream) 100%); }
.section--cream { position: relative; background:
    radial-gradient(900px 520px at 100% -5%, rgba(228,3,46,.09), transparent 55%),
    radial-gradient(700px 460px at 0% 105%, rgba(228,3,46,.06), transparent 55%),
    linear-gradient(180deg, var(--cream) 0%, #fbf5ec 100%); }
.section__head { max-width: 760px; margin: 0 auto 52px; text-align: center; }
.section__head h2 { font-size: clamp(2rem, 5vw, 3.4rem); }
.section__head h2 .r { color: var(--red); }
.section__head p { margin-top: 16px; color: var(--slate); font-size: 1.06rem; }

/* ---------- Services (categorized) ---------- */
.catblock { margin-bottom: 46px; }
.catblock:last-child { margin-bottom: 0; }
.cathead { display: flex; align-items: baseline; gap: 16px; margin-bottom: 22px; padding-bottom: 14px; border-bottom: 2px solid var(--line-2); }
.cathead h3 { font-size: clamp(1.3rem, 2.6vw, 1.9rem); color: var(--black); }
.cathead span { font-family: var(--head); font-weight: 700; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.cathead .bar { width: 30px; height: 8px; background: var(--red); flex: none; align-self: center; }
.svcgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.svc { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 24px; display: flex; gap: 16px; align-items: flex-start; overflow: hidden; transition: transform .2s ease, box-shadow .2s ease, border-color .2s; cursor: pointer; box-shadow: var(--shadow-sm); }
.svc::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--red); transform: scaleY(0); transform-origin: top; transition: transform .25s; }
.svc:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.svc:hover::before { transform: scaleY(1); }
.svc__ic { width: 48px; height: 48px; flex: none; border-radius: 10px; background: var(--black); color: #fff; display: grid; place-items: center; transition: background .2s; }
.svc:hover .svc__ic { background: var(--red); }
.svc__ic svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.svc__body h4 { font-size: 1.04rem; margin-bottom: 4px; letter-spacing: .01em; }
.svc__body p { font-size: .88rem; color: var(--muted); }
.svc__arrow { position: absolute; right: 18px; top: 20px; color: var(--red); font-weight: 800; font-family: var(--head); opacity: 0; transform: translateX(-4px); transition: .2s; font-size: .85rem; }
.svc:hover .svc__arrow { opacity: 1; transform: translateX(0); }

/* ---------- Showcase (Our Work) — light, photo-ready ---------- */
.workgrid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 190px; gap: 14px; }
.work { position: relative; border-radius: 14px; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); cursor: pointer; transition: transform .25s ease, box-shadow .25s ease; }
.work:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.work--tall { grid-row: span 2; }
.work--wide { grid-column: span 2; }
.work__img { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform .5s ease; }
.work:hover .work__img { transform: scale(1.06); }
.work__ph { position: absolute; inset: 0; display: grid; place-items: center; }
.work__ph.neutral { background: linear-gradient(155deg, #fbf6ee, #efe7db); }
.work__ph.neutral svg { width: 52px; height: 52px; stroke: rgba(228,3,46,.3); fill: none; stroke-width: 1.4; }
.work__ph.red { background: linear-gradient(150deg, var(--red), var(--red-dark)); }
.work__ph.red svg { width: 54px; height: 54px; stroke: rgba(255,255,255,.55); fill: none; stroke-width: 1.4; }
.work__label { position: absolute; left: 0; right: 0; bottom: 0; padding: 16px 18px; z-index: 1; }
.work__label span { display: block; font-family: var(--head); font-weight: 800; font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--red); }
.work__label h4 { font-family: var(--display); text-transform: uppercase; font-size: 1.22rem; letter-spacing: .02em; margin-top: 3px; color: var(--black); }
.work--neutral .work__label { background: linear-gradient(to top, rgba(255,255,255,.96) 35%, rgba(255,255,255,0)); }
.work--red .work__label { background: linear-gradient(to top, rgba(110,0,15,.5), transparent); }
.work--red .work__label span { color: #ffdadf; }
.work--red .work__label h4 { color: #fff; }
.work--img .work__label { background: linear-gradient(to top, rgba(14,10,8,.82), transparent); }
.work--img .work__label span { color: #ffdadf; }
.work--img .work__label h4 { color: #fff; }
.work__cta { display: block; width: fit-content; margin: 40px auto 0; }

/* ---------- Gifts (secondary) ---------- */
.giftgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gift { position: relative; padding: 26px 22px; overflow: hidden; min-height: 152px; display: flex; flex-direction: column; justify-content: flex-end; transition: transform .2s, border-color .2s, box-shadow .2s; border-radius: 12px; background: var(--cream); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.gift::after { content: ""; position: absolute; top: -24px; right: -24px; width: 80px; height: 80px; background: rgba(228,3,46,.07); border-radius: 50%; }
.gift:hover { transform: translateY(-5px); border-color: var(--red); box-shadow: var(--shadow); }
.gift__ic { position: absolute; top: 18px; right: 18px; width: 34px; height: 34px; color: var(--red); z-index: 1; }
.gift__ic svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.gift h4 { position: relative; z-index: 1; color: var(--black); font-size: 1rem; }
.gift p { position: relative; z-index: 1; font-size: .82rem; color: var(--muted); margin-top: 4px; }
.corp { margin-top: 26px; background: linear-gradient(120deg, var(--red), var(--red-dark)); color: #fff; padding: 34px 40px; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; border-radius: 14px; box-shadow: var(--shadow-red); }
.corp h3 { color: #fff; font-size: 1.8rem; margin-bottom: 6px; }
.corp p { color: #ffdcdf; max-width: 56ch; }

/* ---------- Why ---------- */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.feature { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 30px 24px; box-shadow: var(--shadow-sm); transition: transform .2s, box-shadow .2s, border-color .2s; }
.feature:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.feature__ic { width: 54px; height: 54px; margin-bottom: 16px; display: grid; place-items: center; border-radius: 12px; background: var(--red); color: #fff; box-shadow: var(--shadow-red); }
.feature__ic svg { width: 28px; height: 28px; fill: #fff; }
.feature h4 { color: var(--black); font-size: 1.12rem; margin-bottom: 8px; }
.feature p { font-size: .92rem; color: var(--muted); }

/* ---------- About ---------- */
.about { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.about__media { position: relative; }
.about__badge { background: #fff; border: 2px solid var(--black); border-radius: 14px; padding: 32px; display: flex; align-items: center; gap: 20px; box-shadow: 12px 12px 0 var(--red); }
.about__badge img { width: 84px; }
.about__badge strong { font-family: var(--display); font-size: 1.9rem; color: var(--black); display: block; line-height: 1; }
.about__badge span { color: var(--muted); font-size: .8rem; letter-spacing: .16em; text-transform: uppercase; font-family: var(--head); font-weight: 700; }
.about__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 26px; }
.about__stats div { border: 1px solid var(--line); border-radius: 12px; padding: 18px 12px; text-align: center; background: #fff; }
.about__stats b { font-family: var(--display); font-size: 1.8rem; color: var(--red); display: block; }
.about__stats span { font-size: .72rem; color: var(--muted); font-family: var(--head); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.about__text h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); margin-bottom: 18px; }
.about__text h2 .r { color: var(--red); }
.about__text p { color: var(--slate); margin-bottom: 16px; }
.about__text .btn { margin-top: 8px; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: .85fr 1.15fr; gap: 28px; }
.contact__info { display: grid; gap: 12px; align-content: start; }
.info { display: flex; gap: 16px; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; transition: border-color .2s, transform .2s; box-shadow: var(--shadow-sm); }
.info:hover { border-color: var(--red); transform: translateX(4px); }
.info__ic { width: 46px; height: 46px; flex: none; border-radius: 10px; background: var(--black); color: #fff; display: grid; place-items: center; }
.info__ic svg { width: 22px; height: 22px; fill: currentColor; }
.info h4 { font-size: .95rem; margin-bottom: 3px; text-transform: uppercase; letter-spacing: .04em; }
.info p { font-size: .92rem; color: var(--slate); }
.info a:hover { color: var(--red); }
.contact__form { background: #fff; border: 2px solid var(--black); border-radius: 14px; padding: 32px; box-shadow: 12px 12px 0 rgba(22,22,26,.07); }
.field { margin-bottom: 15px; }
.field label { display: block; font-family: var(--head); font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 7px; color: var(--ink); }
.field label span { color: var(--red); }
.field input, .field select, .field textarea { width: 100%; padding: 12px 14px; border: 1.5px solid var(--line-2); border-radius: 8px; font-family: var(--font); font-size: .96rem; color: var(--ink); background: #fff; transition: border-color .15s, box-shadow .15s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--red); box-shadow: 0 0 0 3px rgba(228,3,46,.12); }
.field textarea { resize: vertical; }
.field input.err, .field select.err { border-color: var(--red); background: #fff5f6; }
.form-note { font-size: .8rem; color: var(--muted); margin-top: 12px; text-align: center; }
.form-note a { color: var(--red); font-weight: 600; }
.map { margin-top: 30px; border-radius: 14px; overflow: hidden; border: 2px solid var(--black); }
.map iframe { width: 100%; height: 340px; border: 0; display: block; }

/* ---------- Footer (light) ---------- */
.footer { background: var(--cream-2); color: var(--slate); border-top: 4px solid var(--red); }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 36px; padding: 60px 0 44px; }
.footer__logochip { display: inline-block; margin-bottom: 16px; }
.footer__logochip img { height: 44px; width: auto; }
.footer__brand p { font-size: .92rem; max-width: 34ch; color: var(--muted); }
.footer__col h4 { color: var(--black); font-size: .92rem; margin-bottom: 16px; text-transform: uppercase; letter-spacing: .05em; }
.footer__col a, .footer__col p { display: block; color: var(--slate); font-size: .92rem; margin-bottom: 10px; transition: color .15s; }
.footer__col a:hover { color: var(--red); }
.footer__bar { border-top: 1px solid var(--line-2); }
.footer__bar-inner { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; font-size: .84rem; color: var(--muted); flex-wrap: wrap; gap: 8px; }

/* ---------- Floating WhatsApp ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); display: grid; place-items: center; box-shadow: 0 12px 28px rgba(37,211,102,.42); animation: pulse 2.4s infinite; transition: transform .2s; }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.5), 0 12px 28px rgba(37,211,102,.42); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0), 0 12px 28px rgba(37,211,102,.42); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0), 0 12px 28px rgba(37,211,102,.42); } }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .55s ease, transform .55s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .svcgrid { grid-template-columns: repeat(2, 1fr); }
  .giftgrid, .features { grid-template-columns: repeat(2, 1fr); }
  .workgrid { grid-template-columns: repeat(3, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav { position: fixed; inset: 0 0 0 auto; width: min(300px, 82%); flex-direction: column; align-items: stretch; background: #fff; padding: 92px 22px 30px; box-shadow: var(--shadow); transform: translateX(100%); transition: transform .3s; gap: 2px; }
  .nav.open { transform: translateX(0); }
  .nav > a { padding: 14px; font-size: 1rem; color: var(--slate); }
  .nav__cta { margin: 12px 0 0; }
  .nav-toggle { display: flex; z-index: 101; }
  .hero__inner { grid-template-columns: 1fr; gap: 20px; }
  .collage { height: 380px; margin-top: 10px; }
  .about { grid-template-columns: 1fr; gap: 34px; }
  .contact { grid-template-columns: 1fr; }
  .topbar__contacts { gap: 14px; }
}
@media (max-width: 680px) {
  .topbar { display: none; }
  .svcgrid { grid-template-columns: 1fr; }
  .giftgrid { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: 1fr; }
  .workgrid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 150px; }
  .work--wide { grid-column: span 2; }
  .work--tall { grid-row: span 1; }
  .footer__inner { grid-template-columns: 1fr; gap: 26px; padding: 44px 0 32px; }
  .corp { padding: 28px 24px; }
  .collage { height: 340px; }
  .mock--card { width: 240px; height: 142px; left: 2%; }
  .mock--invite { width: 150px; height: 200px; }
  .mock--book { width: 190px; height: 128px; }
}
@media (max-width: 440px) {
  .giftgrid { grid-template-columns: 1fr; }
  .hero__cta .btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
  .mock { animation: none !important; }
}