/* Airproff — premium salon equipment site
   Palette: ivory + warm ink + gold (echoes the real product photography:
   cream lacquer desks, gold ring pulls, chrome trim). */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,500&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --ivory: #fbf8f3;
    --ivory-soft: #f3ede1;
    --panel: #ffffff;
    --ink: #1e1b16;
    --ink-muted: #746a5b;
    --gold: #b08947;
    --gold-deep: #8c6a2f;
    --gold-soft: #f1e6cc;
    --line: #e7dfcd;
    --shadow: 0 20px 60px -20px rgba(30, 27, 22, 0.25);
    --radius: 18px;
    --radius-sm: 10px;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background: var(--ivory);
    color: var(--ink);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    margin: 0 0 0.5em;
    line-height: 1.15;
    font-weight: 600;
    letter-spacing: -0.01em;
}

p { margin: 0 0 1em; color: var(--ink-muted); max-width: 62ch; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

.eyebrow {
    display: inline-block;
    font-family: 'Poppins', sans-serif;
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--gold-deep);
    margin-bottom: 14px;
}

section { position: relative; }
section[id] { scroll-margin-top: 96px; }
.section-pad { padding: 110px 0; }
@media (max-width: 768px) { .section-pad { padding: 72px 0; } }

.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); }

/* Reveal-on-scroll (progressive enhancement; .is-visible added by main.js) */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-stagger.is-visible > * { transition-delay: calc(var(--i, 0) * 90ms); }

@media (prefers-reduced-motion: reduce) {
    .reveal, .reveal-stagger > * { opacity: 1 !important; transform: none !important; transition: none !important; }
    html { scroll-behavior: auto; }
}

/* ---------- Buttons (each CTA intent owns its own component) ---------- */

.btn-primary {
    --tx: 0px;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: var(--ink);
    color: var(--ivory);
    border-radius: 999px;
    font-weight: 500;
    font-size: 14.5px;
    letter-spacing: 0.02em;
    border: 1px solid var(--ink);
    cursor: pointer;
    overflow: hidden;
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease);
}
.btn-primary::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.45s var(--ease);
    z-index: 0;
}
.btn-primary span { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 10px; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--gold); }
.btn-primary:hover::before { transform: scaleX(1); }
.btn-primary:active { transform: translateY(0) scale(0.98); }

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 4px;
    background: transparent;
    border: none;
    border-bottom: 1.5px solid var(--ink);
    color: var(--ink);
    font-weight: 500;
    font-size: 14.5px;
    cursor: pointer;
    transition: border-color 0.3s var(--ease), gap 0.3s var(--ease), color 0.3s var(--ease);
}
.btn-ghost .arrow { transition: transform 0.35s var(--ease); }
.btn-ghost:hover { gap: 14px; border-color: var(--gold-deep); color: var(--gold-deep); }
.btn-ghost:hover .arrow { transform: translateX(4px); }

.btn-call {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px 10px 12px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--panel);
    font-weight: 500;
    font-size: 13.5px;
    transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.btn-call .ring-wrap { position: relative; width: 30px; height: 30px; display: grid; place-items: center; }
.btn-call .ring-wrap::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--gold-soft);
    animation: pulse-ring 2.4s ease-out infinite;
}
.btn-call svg { position: relative; z-index: 1; width: 15px; height: 15px; color: var(--gold-deep); }
.btn-call:hover { border-color: var(--gold); background: var(--gold-soft); }
@keyframes pulse-ring {
    0% { transform: scale(0.7); opacity: 0.9; }
    80% { transform: scale(1.7); opacity: 0; }
    100% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) { .btn-call .ring-wrap::before { animation: none; opacity: 0.5; } }

.btn-submit {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 16px 24px;
    background: var(--ink);
    color: var(--ivory);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 15px;
    cursor: pointer;
    overflow: hidden;
    isolation: isolate;
}
.btn-submit::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--gold-deep), var(--gold));
    transform: translateX(-101%);
    transition: transform 0.5s var(--ease);
    z-index: -1;
}
.btn-submit:hover::before { transform: translateX(0); }
.btn-submit:active { transform: scale(0.99); }

/* ---------- Header ---------- */

.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 20px 0;
    transition: background 0.4s var(--ease), padding 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.site-header.scrolled {
    background: rgba(251, 248, 243, 0.92);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    box-shadow: 0 8px 30px -18px rgba(30,27,22,0.25);
}

.brand { display: flex; align-items: center; gap: 10px; font-family: 'Playfair Display', serif; font-size: 22px; font-weight: 700;
    color: #fff; transition: color 0.4s var(--ease); }
.brand img {
    height: 42px; width: auto; display: block;
    background: rgba(255,255,255,0.88);
    padding: 6px 10px;
    border-radius: 10px;
    transition: padding 0.4s var(--ease);
}
.site-header.scrolled .brand img { padding: 4px 8px; }

.main-nav { display: flex; align-items: center; gap: 34px; }
.main-nav a { font-size: 14.5px; font-weight: 500; position: relative; padding: 4px 0;
    color: #fff; transition: color 0.4s var(--ease); }
.main-nav a::after {
    content: "";
    position: absolute; left: 0; right: 100%; bottom: -2px;
    height: 1.5px; background: var(--gold);
    transition: right 0.35s var(--ease);
}
.main-nav a:hover::after { right: 0; }

.nav-toggle span { background: #fff; transition: background 0.4s var(--ease), transform 0.3s, opacity 0.3s; }

.site-header.scrolled .brand,
.site-header.scrolled .main-nav a { color: var(--ink); }
.site-header.scrolled .nav-toggle span { background: var(--ink); }

@media (max-width: 900px) {
    /* Off-canvas panel always sits on solid ivory, regardless of header scroll state. */
    .main-nav a { color: var(--ink) !important; }
}

.header-actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { display: block; width: 24px; height: 2px; margin: 5px 0; }

@media (max-width: 900px) {
    .main-nav { position: fixed; top: 0; right: 0; height: 100vh; width: min(78vw, 320px);
        background: var(--ivory); flex-direction: column; justify-content: center; align-items: flex-start;
        padding: 40px; gap: 26px; box-shadow: var(--shadow);
        transform: translateX(100%); transition: transform 0.45s var(--ease); }
    .main-nav.open { transform: translateX(0); }
    .nav-toggle { display: block; z-index: 110; }
    body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
    body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Hero slider ---------- */

.hero { position: relative; height: 100vh; min-height: 640px; overflow: hidden; background: var(--ink); }
.hero-slides { position: absolute; inset: 0; }
.hero-slide {
    position: absolute; inset: 0;
    opacity: 0; visibility: hidden;
    transition: opacity 1.1s var(--ease), visibility 1.1s;
}
.hero-slide.active { opacity: 1; visibility: visible; z-index: 2; }
.hero-slide img {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
    transform: scale(1.08);
    transition: transform 7s linear;
}
.hero-slide.active img { transform: scale(1); }
.hero-slide::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(20,17,12,0.55) 0%, rgba(20,17,12,0.35) 45%, rgba(20,17,12,0.75) 100%);
}

.hero-content {
    position: relative; z-index: 5;
    height: 100%;
    display: flex; flex-direction: column; justify-content: flex-end;
    padding-bottom: 120px;
    color: #fff;
}
.hero-copy { max-width: 620px; }
.hero-copy .eyebrow { color: var(--gold-soft); }
.hero-copy h1 {
    font-size: clamp(34px, 5.4vw, 62px);
    color: #fff;
    opacity: 0; transform: translateY(20px);
}
.hero-slide.active .hero-copy h1 { animation: hero-in 0.9s var(--ease) 0.25s forwards; }
.hero-copy p {
    color: rgba(255,255,255,0.86);
    font-size: 17px;
    max-width: 46ch;
    opacity: 0; transform: translateY(20px);
}
.hero-slide.active .hero-copy p { animation: hero-in 0.9s var(--ease) 0.4s forwards; }
.hero-copy .hero-ctas { display: flex; gap: 18px; align-items: center; margin-top: 8px;
    opacity: 0; transform: translateY(20px); }
.hero-slide.active .hero-copy .hero-ctas { animation: hero-in 0.9s var(--ease) 0.55s forwards; }
.hero-copy .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.6); }
.hero-copy .btn-ghost:hover { color: var(--gold-soft); border-color: var(--gold-soft); }

@keyframes hero-in { to { opacity: 1; transform: none; } }

.hero-dots { position: absolute; z-index: 6; bottom: 40px; right: 24px; display: flex; gap: 10px; }
@media (min-width: 640px) { .hero-dots { right: 44px; } }
.hero-dots button {
    width: 34px; height: 3px; border: none; background: rgba(255,255,255,0.35); cursor: pointer; padding: 0;
    transition: background 0.3s;
}
.hero-dots button.active { background: var(--gold); }

.hero-scroll-cue {
    position: absolute; z-index: 6; left: 24px; bottom: 44px;
    color: rgba(255,255,255,0.7); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
    display: none;
}
@media (min-width: 900px) { .hero-scroll-cue { display: flex; align-items: center; gap: 10px; } }
.hero-scroll-cue .line { width: 34px; height: 1px; background: rgba(255,255,255,0.5); position: relative; overflow: hidden; }
.hero-scroll-cue .line::after {
    content: ""; position: absolute; left: -100%; top: 0; bottom: 0; width: 100%; background: var(--gold);
    animation: scroll-cue 2.6s ease-in-out infinite;
}
@keyframes scroll-cue { 50% { left: 0; } 100% { left: 100%; } }

/* ---------- Problem statement (full-width) ---------- */

.statement { background: var(--ink); color: var(--ivory); padding: 130px 0; text-align: center; position: relative; overflow: hidden; }
.statement::before {
    content: "";
    position: absolute; inset: -20%;
    background: radial-gradient(ellipse at 50% 30%, rgba(176,137,71,0.18), transparent 60%);
    pointer-events: none;
}
.statement .container { position: relative; max-width: 820px; }
.statement h2 { font-size: clamp(26px, 4.4vw, 46px); color: #fff; }
.statement p { color: rgba(251,248,243,0.72); margin: 20px auto 0; font-size: 17px; }
.statement .eyebrow { color: var(--gold); }

/* ---------- Product showcase (zigzag) ---------- */

.zigzag { display: grid; grid-template-columns: 1fr; gap: 50px; align-items: center; }
@media (min-width: 900px) { .zigzag { grid-template-columns: 1.05fr 0.95fr; gap: 70px; } }
.zigzag.flip .zigzag-media { order: -1; }
@media (min-width: 900px) { .zigzag.flip .zigzag-media { order: 2; } }

.zigzag-media { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.zigzag-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; transition: transform 0.8s var(--ease); }
.zigzag-media:hover img { transform: scale(1.04); }
.zigzag-media .tag {
    position: absolute; top: 18px; left: 18px;
    background: rgba(251,248,243,0.92); backdrop-filter: blur(6px);
    padding: 7px 14px; border-radius: 999px; font-size: 12px; font-weight: 600;
    letter-spacing: 0.06em; color: var(--gold-deep);
}

.spec-strip { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.spec-box {
    flex: 1 1 140px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    background: var(--panel);
}
.spec-box .num { font-family: 'Playfair Display', serif; font-size: 24px; color: var(--gold-deep); display: block; }
.spec-box .label { font-size: 12.5px; color: var(--ink-muted); text-transform: uppercase; letter-spacing: 0.05em; }

/* ---------- How it works (stepped, connector line) ---------- */

.steps { position: relative; }
.steps-track { position: relative; padding-left: 50px; }
.steps-track::before {
    content: "";
    position: absolute; left: 15px; top: 10px; bottom: 10px; width: 1.5px;
    background: linear-gradient(var(--line), var(--gold), var(--line));
}
.step-item { position: relative; padding-bottom: 56px; display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 760px) { .step-item { grid-template-columns: 220px 1fr; gap: 40px; } }
.step-item:last-child { padding-bottom: 0; }
.step-item::before {
    content: attr(data-step);
    position: absolute; left: -50px; top: 0;
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--ivory); border: 1.5px solid var(--gold);
    color: var(--gold-deep); font-family: 'Playfair Display', serif; font-weight: 600; font-size: 13px;
    display: grid; place-items: center;
}
.step-item h3 { font-size: 22px; }
.step-item .macro { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.step-item .macro img { aspect-ratio: 4/3; object-fit: cover; filter: saturate(0.9); }

/* ---------- Other products (asymmetric bento) ---------- */

.bento { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.bento-item {
    position: relative; border-radius: var(--radius); overflow: hidden;
    background: var(--panel); box-shadow: var(--shadow);
    grid-column: span 4;
    min-height: 260px;
}
@media (min-width: 720px) {
    .bento-item.large { grid-column: span 2; grid-row: span 2; min-height: 420px; }
    .bento-item.small { grid-column: span 2; min-height: 200px; }
}
.bento-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.bento-item:hover img { transform: scale(1.06); }
.bento-item::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(0deg, rgba(20,17,12,0.78) 0%, rgba(20,17,12,0.1) 55%, transparent 75%);
}
.bento-item .bento-copy {
    position: absolute; left: 20px; right: 20px; bottom: 18px; z-index: 2; color: #fff;
}
.bento-item .bento-copy .corner-label {
    display: inline-block; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--gold-soft); margin-bottom: 6px;
}
.bento-item .bento-copy h3 { color: #fff; font-size: 20px; margin-bottom: 4px; }
.bento-item .bento-copy p { color: rgba(255,255,255,0.78); font-size: 13.5px; margin: 0; }

/* ---------- Service split (installation) ---------- */

.service-split { display: grid; grid-template-columns: 1fr; gap: 46px; align-items: center; }
@media (min-width: 900px) { .service-split { grid-template-columns: 1fr 1fr; gap: 70px; } }
.service-list { list-style: none; padding: 0; margin: 26px 0; display: grid; gap: 14px; }
.service-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; color: var(--ink); }
.service-list svg { flex: none; width: 18px; height: 18px; margin-top: 3px; color: var(--gold-deep); }

/* ---------- Gallery ---------- */

.gallery-scroll {
    display: flex; gap: 22px; overflow-x: auto; padding: 10px 4px 26px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}
.gallery-scroll::-webkit-scrollbar { height: 6px; }
.gallery-scroll::-webkit-scrollbar-thumb { background: var(--line); border-radius: 999px; }
.gallery-frame {
    flex: 0 0 auto; width: min(78vw, 380px);
    scroll-snap-align: start;
    border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
    border: 6px solid var(--panel);
}
.gallery-frame:nth-child(even) { margin-top: 34px; }
.gallery-frame img { aspect-ratio: 3/4; object-fit: cover; }
.gallery-frame figcaption { padding: 12px 4px 0; font-size: 13px; color: var(--ink-muted); }

/* ---------- Contact / closing ---------- */

.closing { background: var(--gold-soft); }
.closing-grid { display: grid; grid-template-columns: 1fr; gap: 50px; }
@media (min-width: 900px) { .closing-grid { grid-template-columns: 1fr 1fr; gap: 70px; } }

.contact-form { display: grid; gap: 18px; }
.field { display: grid; gap: 8px; }
.field label { font-size: 13px; font-weight: 500; color: var(--ink); }
.field input, .field textarea {
    border: 1px solid var(--line);
    background: var(--panel);
    border-radius: var(--radius-sm);
    padding: 13px 16px;
    font: inherit;
    color: var(--ink);
    transition: border-color 0.25s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.field textarea { resize: vertical; min-height: 110px; }
.field .hint { font-size: 12.5px; color: var(--ink-muted); }
.form-status { font-size: 14px; padding: 12px 16px; border-radius: var(--radius-sm); display: none; }
.form-status.success { display: block; background: #e8f3e6; color: #2e5b2a; }
.form-status.error { display: block; background: #fbe7e4; color: #8a3323; }

.contact-info { display: grid; gap: 22px; align-content: start; }
.info-card {
    background: var(--panel); border-radius: var(--radius); padding: 24px;
    display: flex; gap: 16px; align-items: flex-start; box-shadow: var(--shadow);
}
.info-card svg { flex: none; width: 22px; height: 22px; color: var(--gold-deep); margin-top: 2px; }
.info-card h4 { margin: 0 0 4px; font-size: 15px; font-family: 'Poppins', sans-serif; font-weight: 600; }
.info-card p { margin: 0; font-size: 14.5px; }
.map-frame { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: none; width: 100%; height: 220px; }

/* ---------- Footer ---------- */

.site-footer { background: var(--ink); color: rgba(251,248,243,0.75); padding: 60px 0 26px; }
.footer-top { display: grid; grid-template-columns: 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(251,248,243,0.12); }
@media (min-width: 760px) { .footer-top { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer-brand { font-family: 'Playfair Display', serif; font-size: 22px; color: #fff; margin-bottom: 10px; }
.footer-col h5 { color: #fff; font-family: 'Poppins', sans-serif; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; font-weight: 600; }
.footer-col a, .footer-col p { display: block; font-size: 14px; margin-bottom: 10px; color: rgba(251,248,243,0.72); }
.footer-col a:hover { color: var(--gold-soft); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 22px; font-size: 12.5px; color: rgba(251,248,243,0.5); }

/* ---------- WhatsApp floating support widget ---------- */

.wa-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 90;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 14px;
}
@media (min-width: 640px) { .wa-float { right: 28px; bottom: 28px; } }

.wa-bubble {
    position: relative;
    width: 62px; height: 62px;
    border-radius: 50%;
    background: #f1e6cc;
    display: grid; place-items: center;
    box-shadow: 0 14px 34px -12px rgba(30,27,22,0.45);
    flex: none;
}
.wa-bubble-ring {
    position: absolute; inset: 0; border-radius: 50%;
    background: rgba(37, 211, 102, 0.45);
    animation: wa-pulse 2.6s ease-out infinite;
}
.wa-bubble-ring-2 { animation-delay: 1.3s; }
@keyframes wa-pulse {
    0% { transform: scale(0.85); opacity: 0.7; }
    80% { transform: scale(1.7); opacity: 0; }
    100% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) { .wa-bubble-ring { animation: none; opacity: 0; } }

.wa-bubble-avatar {
    position: relative; z-index: 1;
    width: 100%; height: 100%; border-radius: 50%; overflow: hidden;
    display: grid; place-items: center;
    color: var(--gold-deep);
    transition: transform 0.35s var(--ease);
}
.wa-bubble-avatar img { width: 100%; height: 100%; object-fit: cover; }
.wa-bubble-avatar svg { width: 60%; height: 60%; }
.wa-bubble:hover .wa-bubble-avatar { transform: scale(1.06); }

.wa-bubble-badge {
    position: absolute; z-index: 2; right: -2px; bottom: -2px;
    width: 26px; height: 26px; border-radius: 50%;
    background: #25d366; border: 3px solid var(--ivory);
    display: grid; place-items: center;
}
.wa-bubble-badge svg { width: 14px; height: 14px; }

.wa-card {
    width: min(80vw, 300px);
    background: var(--panel);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 18px 18px 16px;
    position: relative;
    opacity: 0;
    transform: translateY(14px) scale(0.97);
    pointer-events: none;
    transform-origin: bottom right;
    transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
}
.wa-card.show { opacity: 1; transform: none; pointer-events: auto; }

.wa-card-close {
    position: absolute; top: 10px; right: 12px;
    background: none; border: none; font-size: 18px; line-height: 1;
    color: var(--ink-muted); cursor: pointer; padding: 4px;
}
.wa-card-head { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; padding-right: 16px; }
.wa-avatar {
    position: relative; flex: none;
    width: 44px; height: 44px; border-radius: 50%; overflow: hidden;
    background: var(--gold-soft); display: grid; place-items: center; color: var(--gold-deep);
}
.wa-avatar img { width: 100%; height: 100%; object-fit: cover; }
.wa-avatar svg { width: 60%; height: 60%; }
.wa-online-dot {
    position: absolute; right: 0; bottom: 0; width: 11px; height: 11px; border-radius: 50%;
    background: #25d366; border: 2px solid var(--panel);
}
.wa-card-head strong { display: block; font-size: 14px; }
.wa-card-head span { display: block; font-size: 11.5px; color: var(--ink-muted); margin-top: 1px; }
.wa-card-msg { font-size: 13.5px; color: var(--ink); background: var(--ivory-soft); border-radius: 12px; padding: 10px 12px; margin: 0 0 14px; }
.wa-card-cta {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    background: #25d366; color: #fff; border-radius: 999px;
    padding: 11px 16px; font-size: 13.5px; font-weight: 500;
    transition: filter 0.25s;
}
.wa-card-cta svg { width: 16px; height: 16px; }
.wa-card-cta:hover { filter: brightness(0.94); }

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }