*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --dark:    #1e1610;
      --dark2:   #2e2418;
      --accent:  #7c5c3a;
      --gold:    #c9a96e;
      --gold-lt: rgba(201,169,110,.18);
      --gold-bd: rgba(201,169,110,.35);
      --cream:   #f8f5f0;
      --light:   #efe8dc;
      --mid:     #968474;
      --text:    #2a2018;
      --border:  #e4dcd0;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      background: var(--cream);
      color: var(--text);
      line-height: 1.6;
    }

    a { color: inherit; text-decoration: none; }
    img { display: block; max-width: 100%; height: auto; }

    /* ── Skip link ── */
    .skip-link {
      position: absolute; top: -9999px; left: 0;
      background: var(--dark); color: #fff;
      padding: 12px 24px; font-weight: 700; font-size: .9rem;
      z-index: 9999; border-radius: 0 0 8px 0;
    }
    .skip-link:focus { top: 0; }
    :focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

    /* ════════════════════════════════
       OFFER STRIP
    ════════════════════════════════ */
    .offer-strip {
      background: var(--dark);
      color: rgba(255,255,255,.85);
      text-align: center;
      padding: 11px 24px;
      font-size: .83rem;
      letter-spacing: .02em;
    }
    .offer-strip a {
      color: var(--gold); font-weight: 700;
      text-decoration: underline; margin-left: 6px;
    }

    /* ════════════════════════════════
       NAV
    ════════════════════════════════ */
    nav {
      position: sticky; top: 0; z-index: 100;
      background: var(--dark);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(255,255,255,.06);
      padding: 0 48px;
      display: flex; align-items: center;
      justify-content: space-between;
      height: 68px;
    }
    .logo {
      font-family: 'Playfair Display', serif;
      font-size: 1.25rem; font-weight: 700;
      color: #fff; text-decoration: none;
    }
    .logo span { color: var(--gold); }
    nav ul {
      list-style: none; display: flex; align-items: center; gap: 28px;
    }
    nav ul li a {
      color: rgba(255,255,255,.65); font-size: .88rem; font-weight: 500;
      transition: color .2s; text-decoration: none;
    }
    nav ul li a:hover { color: #fff; }
    .nav-cta {
      background: var(--accent); color: #fff;
      padding: 9px 20px; border-radius: 40px;
      font-size: .85rem; font-weight: 700;
      border: none; cursor: pointer; font-family: inherit;
      transition: background .2s;
    }
    .nav-cta:hover { background: var(--dark2); }

    /* hamburger */
    .nav-hamburger {
      display: none; flex-direction: column; gap: 5px;
      background: none; border: none; cursor: pointer; padding: 4px;
    }
    .nav-hamburger span {
      display: block; width: 24px; height: 2px;
      background: #fff; border-radius: 2px; transition: .3s;
    }
    @media (max-width: 780px) {
      nav { padding: 0 24px; }
      nav ul { display: none; }
      .nav-hamburger { display: flex; }
    }

    .mobile-menu {
      display: none; position: fixed; inset: 0; z-index: 99;
      background: var(--dark); padding: 100px 40px 40px;
      flex-direction: column;
    }
    .mobile-menu.open { display: flex; }
    .mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: 20px; }
    .mobile-menu ul li a, .mobile-menu ul li button {
      color: #fff; font-size: 1.2rem; font-weight: 600;
      background: none; border: none; cursor: pointer; font-family: inherit;
    }
    .mobile-menu-close {
      position: absolute; top: 24px; right: 24px;
      background: none; border: none; color: #fff; font-size: 1.5rem;
      cursor: pointer;
    }

    /* ════════════════════════════════
       LAYOUT
    ════════════════════════════════ */
    section { padding: 88px 48px; }
    @media (max-width: 900px) { section { padding: 64px 24px; } }

    .section-label {
      display: inline-block; font-size: .72rem; font-weight: 700;
      letter-spacing: .14em; text-transform: uppercase;
      color: var(--accent); margin-bottom: 12px;
    }
    .section-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(1.7rem, 3vw, 2.4rem);
      line-height: 1.2; margin-bottom: 14px;
    }
    .section-sub {
      font-size: 1rem; color: var(--mid);
      max-width: 560px; margin: 0 auto; line-height: 1.7;
    }
    .section-header { text-align: center; margin-bottom: 48px; }

    /* ════════════════════════════════
       BUTTONS
    ════════════════════════════════ */
    .btn-primary {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--accent); color: #fff;
      padding: 15px 28px; border-radius: 50px;
      font-family: inherit; font-size: .95rem; font-weight: 700;
      border: none; cursor: pointer; text-decoration: none;
      transition: background .2s, transform .15s;
    }
    .btn-primary:hover { background: #5a4030; transform: translateY(-2px); }

    .btn-gold {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--gold); color: var(--dark);
      padding: 15px 28px; border-radius: 50px;
      font-family: inherit; font-size: .95rem; font-weight: 700;
      border: none; cursor: pointer; text-decoration: none;
      transition: background .2s, transform .15s;
    }
    .btn-gold:hover { background: #b8903a; color: #fff; transform: translateY(-2px); }

    .btn-outline {
      display: inline-flex; align-items: center; gap: 8px;
      background: transparent; color: var(--dark);
      padding: 13px 26px; border-radius: 50px;
      font-family: inherit; font-size: .95rem; font-weight: 700;
      border: 2px solid var(--border); cursor: pointer;
      transition: border-color .2s, background .2s;
    }
    .btn-outline:hover { border-color: var(--accent); background: var(--light); }

    .whatsapp-btn {
      display: inline-flex; align-items: center; gap: 8px;
      background: #25d366; color: #fff;
      padding: 15px 28px; border-radius: 50px;
      font-family: inherit; font-size: .95rem; font-weight: 700;
      border: none; cursor: pointer;
      transition: background .2s, transform .15s;
    }
    .whatsapp-btn:hover { background: #1aab52; transform: translateY(-2px); }

    /* ════════════════════════════════
       HERO
    ════════════════════════════════ */
    .hero {
      padding: 0; min-height: 90vh;
      display: grid; grid-template-columns: 1fr 1fr;
      align-items: stretch;
    }
    @media (max-width: 860px) {
      .hero { grid-template-columns: 1fr; min-height: auto; }
    }

    .hero-text {
      background: var(--dark);
      padding: 100px 60px 80px;
      display: flex; flex-direction: column; justify-content: center;
      position: relative; overflow: hidden;
    }
    .hero-text::before {
      content: '';
      position: absolute; top: -40%; left: -20%;
      width: 600px; height: 600px; border-radius: 50%;
      background: radial-gradient(circle, var(--gold-lt) 0%, transparent 70%);
      pointer-events: none;
    }
    @media (max-width: 860px) { .hero-text { padding: 100px 32px 64px; } }

    .hero-eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--gold-lt); border: 1px solid var(--gold-bd);
      color: var(--gold); font-size: .8rem; font-weight: 600;
      letter-spacing: .08em; text-transform: uppercase;
      padding: 7px 16px; border-radius: 50px;
      margin-bottom: 28px; width: fit-content;
    }
    .hero-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(2.2rem, 4vw, 3.6rem);
      line-height: 1.1; color: #fff; margin-bottom: 20px;
    }
    .hero-title em { font-style: italic; color: var(--gold); }
    .hero-sub {
      font-size: 1.05rem; color: rgba(255,255,255,.65);
      max-width: 400px; line-height: 1.75; margin-bottom: 40px;
    }
    .hero-btns {
      display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px;
    }
    .hero-social-proof {
      display: flex; align-items: center; gap: 12px;
    }
    .stars { color: #f5b400; font-size: 1rem; letter-spacing: 2px; }
    .hero-rating-text {
      font-size: .85rem; color: rgba(255,255,255,.65);
    }
    .hero-rating-text strong { color: #fff; }

    .hero-visual {
      background: #1a1008;
      position: relative; overflow: hidden;
      min-height: 480px;
      display: flex; align-items: center; justify-content: center;
    }
    .hero-visual-img {
      position: absolute; inset: 0; width: 100%; height: 100%;
      object-fit: cover; object-position: center 40%;
      opacity: .55;
    }
    .hero-visual::before {
      content: '';
      position: absolute; inset: 0; z-index: 1;
      background:
        radial-gradient(ellipse 60% 50% at 50% 40%, rgba(201,169,110,.12) 0%, transparent 70%),
        linear-gradient(to bottom, rgba(30,22,16,.2) 0%, rgba(30,22,16,.5) 100%);
    }

    /* lotus decoration */
    .lotus-deco {
      position: absolute; text-align: center;
      font-size: 7rem; opacity: .08;
      user-select: none; top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      z-index: 2;
    }
    .float-cards { position: relative; z-index: 2; display: flex; flex-direction: column; gap: 16px; }
    .float-card {
      background: rgba(255,255,255,.1);
      backdrop-filter: blur(16px);
      border: 1px solid rgba(255,255,255,.12);
      border-radius: 16px; padding: 16px 20px;
      display: flex; align-items: center; gap: 14px;
      min-width: 220px;
    }
    .float-card .fc-icon { font-size: 1.8rem; }
    .float-card .fc-val {
      font-size: .95rem; font-weight: 700; color: #fff;
    }
    .float-card .fc-label { font-size: .75rem; color: rgba(255,255,255,.55); }

    @media (max-width: 860px) { .hero-visual { display: none; } }

    /* ════════════════════════════════
       SERVICES
    ════════════════════════════════ */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      max-width: 1100px; margin: 0 auto;
    }
    @media (max-width: 860px) { .services-grid { grid-template-columns: 1fr 1fr; } }
    @media (max-width: 540px) { .services-grid { grid-template-columns: 1fr; } }

    .service-card {
      background: #fff; border-radius: 20px;
      overflow: hidden; border: 1px solid var(--border);
      transition: box-shadow .2s, transform .2s;
      cursor: pointer; text-decoration: none; display: block;
    }
    .service-card:hover { box-shadow: 0 12px 40px rgba(0,0,0,.1); transform: translateY(-4px); }

    .service-visual {
      height: 180px; display: flex; align-items: center;
      justify-content: center; position: relative; overflow: hidden;
    }
    .service-visual img {
      position: absolute; inset: 0; width: 100%; height: 100%;
      object-fit: cover; object-position: center;
      transition: transform .4s ease;
    }
    .service-card:hover .service-visual img { transform: scale(1.05); }
    .service-emoji { font-size: 3.6rem; position: relative; z-index: 1; }
    .service-card-body { padding: 22px 24px 28px; }
    .service-icon-sm { font-size: 1.3rem; margin-bottom: 8px; }
    .service-card-body h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.1rem; font-weight: 700; margin-bottom: 8px;
    }
    .service-card-body p { font-size: .88rem; color: var(--mid); line-height: 1.6; margin-bottom: 12px; }
    .service-details {
      display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
    }
    .service-duration {
      font-size: .75rem; color: var(--mid);
      background: var(--light); border-radius: 20px; padding: 3px 10px;
    }
    .service-price {
      font-size: .88rem; font-weight: 700; color: var(--accent);
    }

    /* ════════════════════════════════
       PHILOSOPHY / ABOUT
    ════════════════════════════════ */
    .philosophy {
      background: var(--dark);
      text-align: center;
    }
    .philosophy-quote {
      max-width: 680px; margin: 0 auto;
    }
    .quote-mark {
      font-family: 'Playfair Display', serif;
      font-size: 5rem; line-height: .5;
      color: var(--gold); opacity: .4; display: block;
      margin-bottom: 8px;
    }
    .philosophy blockquote {
      font-family: 'Playfair Display', serif;
      font-size: clamp(1.2rem, 2vw, 1.6rem);
      font-style: italic; color: rgba(255,255,255,.9);
      line-height: 1.6; margin-bottom: 20px;
    }
    .philosophy .attribution {
      font-size: .85rem; color: var(--gold); font-weight: 600;
      letter-spacing: .06em; text-transform: uppercase;
    }
    .philosophy-intro {
      margin-top: 48px;
      display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
      text-align: left; max-width: 900px; margin-left: auto; margin-right: auto;
    }
    @media (max-width: 680px) { .philosophy-intro { grid-template-columns: 1fr; } }
    .philosophy-intro h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.3rem; color: #fff; margin-bottom: 10px;
    }
    .philosophy-intro p { font-size: .92rem; color: rgba(255,255,255,.6); line-height: 1.75; }
    .phi-icon { font-size: 1.8rem; margin-bottom: 12px; }

    /* ════════════════════════════════
       HOW IT WORKS
    ════════════════════════════════ */
    .how { background: #fff; }
    .steps-grid {
      display: grid; grid-template-columns: repeat(4, 1fr);
      gap: 24px; max-width: 1000px; margin: 0 auto;
      position: relative;
    }
    .steps-grid::before {
      content: '';
      position: absolute; top: 28px;
      left: calc(12.5% + 12px);
      right: calc(12.5% + 12px);
      height: 2px;
      background: linear-gradient(90deg, var(--gold) 0%, rgba(201,169,110,.15) 100%);
    }
    @media (max-width: 700px) {
      .steps-grid { grid-template-columns: 1fr 1fr; }
      .steps-grid::before { display: none; }
    }
    .step-card { text-align: center; padding: 0 12px; }
    .step-num {
      width: 56px; height: 56px; border-radius: 50%;
      background: var(--dark); color: var(--gold);
      font-weight: 800; font-size: 1.1rem;
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 20px; border: 3px solid var(--gold);
      position: relative; z-index: 1;
    }
    .step-card h3 { font-size: .95rem; font-weight: 700; margin-bottom: 8px; }
    .step-card p { font-size: .85rem; color: var(--mid); line-height: 1.6; }

    /* ════════════════════════════════
       REVIEWS
    ════════════════════════════════ */
    .reviews-section { background: var(--light); }
    .reviews-grid {
      display: grid; grid-template-columns: repeat(3, 1fr);
      gap: 20px; max-width: 1000px; margin: 0 auto;
    }
    @media (max-width: 860px) { .reviews-grid { grid-template-columns: 1fr; max-width: 480px; } }
    .review-card {
      background: #fff; border-radius: 18px; padding: 28px 24px;
      border: 1px solid var(--border);
    }
    .review-stars { color: #f5b400; font-size: .95rem; letter-spacing: 2px; margin-bottom: 14px; }
    .review-text {
      font-size: .92rem; color: var(--text); line-height: 1.7;
      font-style: italic; margin-bottom: 20px;
    }
    .review-author {
      display: flex; align-items: center; gap: 12px;
      padding-top: 16px; border-top: 1px solid var(--border);
    }
    .review-avatar {
      width: 40px; height: 40px; border-radius: 50%;
      background: var(--light); border: 1px solid var(--border);
      display: flex; align-items: center; justify-content: center;
      font-weight: 700; font-size: .9rem; color: var(--accent);
      flex-shrink: 0;
    }
    .review-name { font-size: .85rem; font-weight: 700; }
    .review-date { font-size: .75rem; color: var(--mid); }

    /* ════════════════════════════════
       PRICING
    ════════════════════════════════ */
    .pricing-section { background: #fff; }
    .pricing-tabs {
      display: flex; gap: 8px; flex-wrap: wrap;
      justify-content: center; margin-bottom: 36px;
    }
    .pricing-tab {
      padding: 9px 20px; border-radius: 40px;
      font-family: inherit; font-size: .85rem; font-weight: 600;
      border: 1.5px solid var(--border); cursor: pointer;
      background: #fff; color: var(--mid);
      transition: all .2s;
    }
    .pricing-tab.active, .pricing-tab:hover {
      background: var(--dark); color: #fff; border-color: var(--dark);
    }
    .pricing-table {
      width: 100%; max-width: 680px; margin: 0 auto;
      border-collapse: collapse;
    }
    .pricing-table th {
      padding: 12px 16px; text-align: left; font-size: .78rem;
      font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
      color: var(--mid); border-bottom: 2px solid var(--border);
    }
    .pricing-table td {
      padding: 14px 16px; font-size: .9rem;
      border-bottom: 1px solid var(--border);
    }
    .pricing-table tr:last-child td { border-bottom: none; }
    .pricing-table tr:hover td { background: var(--cream); }
    .price-val { font-weight: 700; color: var(--accent); text-align: right; }

    /* ════════════════════════════════
       CTA
    ════════════════════════════════ */
    .cta-section {
      background: linear-gradient(135deg, var(--dark) 0%, #2a1e10 100%);
      text-align: center; padding: 88px 24px;
      position: relative; overflow: hidden;
    }
    .cta-section::before {
      content: '';
      position: absolute; top: -50%; left: 50%;
      transform: translateX(-50%);
      width: 700px; height: 700px; border-radius: 50%;
      background: radial-gradient(circle, var(--gold-lt) 0%, transparent 70%);
      pointer-events: none;
    }
    .cta-section .section-label { color: var(--gold); position: relative; }
    .cta-section .section-title { color: #fff; position: relative; max-width: 600px; margin: 0 auto 14px; }
    .cta-section .section-sub { color: rgba(255,255,255,.6); position: relative; margin-bottom: 40px; }
    .cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

    /* ════════════════════════════════
       FAQ
    ════════════════════════════════ */
    .faq-section { background: var(--cream); }
    .faq-layout {
      display: grid; grid-template-columns: 1fr 1.6fr;
      gap: 80px; align-items: start;
      max-width: 1000px; margin: 0 auto;
    }
    @media (max-width: 860px) {
      .faq-layout { grid-template-columns: 1fr; gap: 40px; }
      .faq-sidebar { position: static !important; }
    }
    .faq-sidebar { position: sticky; top: 90px; }
    .faq-sidebar .section-title { margin-bottom: 10px; }
    .faq-sidebar .section-sub { margin: 0; text-align: left; }
    .faq-list { width: 100%; }
    .faq-item { border-bottom: 1px solid var(--border); }
    .faq-q {
      display: flex; justify-content: space-between; align-items: center;
      padding: 20px 0; cursor: pointer; background: none; border: none;
      width: 100%; text-align: left; font-family: inherit;
      font-size: .95rem; font-weight: 600; color: var(--text); gap: 16px;
    }
    .faq-chevron {
      flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%;
      background: var(--light);
      display: flex; align-items: center; justify-content: center;
      transition: transform .3s, background .2s; font-size: .72rem;
    }
    .faq-item.open .faq-chevron { transform: rotate(180deg); background: var(--accent); color: #fff; }
    .faq-a {
      max-height: 0; overflow: hidden;
      transition: max-height .35s ease, padding .35s ease;
      font-size: .9rem; color: var(--mid); line-height: 1.7;
    }
    .faq-item.open .faq-a { max-height: 400px; padding-bottom: 18px; }

    /* ════════════════════════════════
       CONTACT
    ════════════════════════════════ */
    .contact-section { background: var(--dark); }
    .contact-section .section-label { color: var(--gold); }
    .contact-section .section-title { color: #fff; }
    .contact-section .section-sub { color: rgba(255,255,255,.55); }
    .contact-grid {
      display: grid; grid-template-columns: 1fr 1fr 1fr;
      gap: 32px; max-width: 900px; margin: 0 auto;
    }
    @media (max-width: 700px) { .contact-grid { grid-template-columns: 1fr; } }
    .contact-card {
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 16px; padding: 28px 24px;
    }
    .contact-icon { font-size: 1.8rem; margin-bottom: 12px; }
    .contact-card h3 {
      font-size: .78rem; font-weight: 700; letter-spacing: .1em;
      text-transform: uppercase; color: var(--gold);
      margin-bottom: 12px;
    }
    .contact-card p {
      font-size: .9rem; color: rgba(255,255,255,.65); line-height: 1.7;
    }
    .contact-card a { color: var(--gold); text-decoration: underline; }

    /* hours table */
    .hours-table { width: 100%; }
    .hours-table tr td {
      font-size: .88rem; color: rgba(255,255,255,.65);
      padding: 3px 0; line-height: 1.5;
    }
    .hours-table tr td:last-child { text-align: right; color: rgba(255,255,255,.85); font-weight: 600; }

    /* ════════════════════════════════
       FOOTER
    ════════════════════════════════ */
    footer {
      background: #0e0a06;
      padding: 40px 48px;
      display: flex; align-items: center; justify-content: space-between;
      flex-wrap: wrap; gap: 20px;
    }
    @media (max-width: 600px) { footer { padding: 32px 24px; flex-direction: column; text-align: center; } }
    .footer-brand .logo { font-size: 1.1rem; }
    footer .powered {
      font-size: .75rem; color: rgba(255,255,255,.3); margin-top: 6px;
    }
    footer .powered a { color: var(--gold); text-decoration: underline; }
    .footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
    .footer-links a {
      font-size: .8rem; color: rgba(255,255,255,.35);
      text-decoration: underline; transition: color .2s;
    }
    .footer-links a:hover { color: #fff; }

    /* ════════════════════════════════
       BOOKING MODAL
    ════════════════════════════════ */
    .modal-overlay {
      display: none; position: fixed; inset: 0; z-index: 1000;
      background: rgba(0,0,0,.65); backdrop-filter: blur(4px);
      align-items: center; justify-content: center; padding: 24px;
    }
    .modal-overlay.open { display: flex; }
    .modal {
      background: #fff; border-radius: 24px;
      padding: 40px; max-width: 480px; width: 100%;
      position: relative; box-shadow: 0 32px 80px rgba(0,0,0,.3);
    }
    .modal-close {
      position: absolute; top: 16px; right: 16px;
      background: var(--light); border: none; cursor: pointer;
      width: 32px; height: 32px; border-radius: 50%;
      font-size: 1.1rem; display: flex; align-items: center; justify-content: center;
    }
    .modal h2 {
      font-family: 'Playfair Display', serif;
      font-size: 1.5rem; margin-bottom: 8px;
    }
    .modal p { font-size: .9rem; color: var(--mid); margin-bottom: 28px; line-height: 1.6; }
    .modal-field { margin-bottom: 18px; }
    .modal-field label {
      display: block; font-size: .75rem; font-weight: 700;
      letter-spacing: .07em; text-transform: uppercase;
      color: var(--text); margin-bottom: 7px;
    }
    .modal-field select, .modal-field input {
      width: 100%; padding: 12px 14px;
      border: 1.5px solid var(--border); border-radius: 10px;
      font-family: inherit; font-size: .92rem; color: var(--text);
      background: var(--cream); outline: none; transition: border-color .2s;
    }
    .modal-field select:focus, .modal-field input:focus { border-color: var(--gold); background: #fff; }
    .modal-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; }
    .modal-actions .btn-primary { width: 100%; justify-content: center; }
    .modal-actions .btn-wa {
      display: flex; align-items: center; justify-content: center; gap: 8px;
      background: #25d366; color: #fff; border-radius: 50px; padding: 14px;
      font-weight: 700; font-size: .92rem; border: none; cursor: pointer;
      font-family: inherit; transition: background .2s;
    }
    .modal-actions .btn-wa:hover { background: #1aab52; }

    /* ════════════════════════════════
       STICKY WHATSAPP
    ════════════════════════════════ */
    .whatsapp-sticky {
      position: fixed; bottom: 28px; right: 28px; z-index: 200;
      display: flex; align-items: center; gap: 10px;
      background: #25d366; color: #fff;
      padding: 13px 20px; border-radius: 50px;
      font-size: .88rem; font-weight: 700;
      text-decoration: none;
      box-shadow: 0 4px 24px rgba(0,0,0,.2);
      transition: background .2s, transform .15s;
    }
    .whatsapp-sticky:hover { background: #1aab52; transform: translateY(-2px); }
    @media (max-width: 600px) {
      .whatsapp-sticky { bottom: 16px; right: 16px; padding: 11px 16px; font-size: .82rem; }
    }