/* ── Design tokens ── */
        :root {
            --oasis-teal: oklch(51.6% 0.125 195);
            --deep-reservoir: oklch(40.2% 0.095 195);
            --flow-green: oklch(63.8% 0.142 195);
            --desert-sand: oklch(76.2% 0.145 70);
            --sand-glow: oklch(71.2% 0.165 65);
            --irrigated-clay: oklch(18.5% 0.015 285);
            --salt-crust: oklch(98.2% 0.003 195);
            --warm-silt: oklch(94.5% 0.004 150);
            --success: oklch(42% 0.08 160);
            --tinted-white: oklch(98.8% 0.002 195);
            --deep-ink: oklch(15% 0.04 195);
            --radius: 16px;
            --radius-sm: 10px;
            --radius-pill: 50px;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        html {
            scroll-behavior: smooth;
            overflow-x: hidden;
        }

        body {
            font-family: 'Tajawal', sans-serif;
            color: var(--irrigated-clay);
            background: var(--salt-crust);
            line-height: 1.7;
            font-size: 1.1rem;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        .container {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 clamp(16px, 4vw, 32px);
        }

        /* ── 1. HERO — value prop + price + CTA above the fold ── */
        .hero {
            background: var(--deep-reservoir);
            color: var(--tinted-white);
            padding: clamp(40px, 8vw, 72px) 0 clamp(36px, 7vw, 56px);
            text-align: center;
        }

        .hero .container {
            position: relative;
        }

        .hero-logo-mark {
            position: absolute;
            top: -24px;
            inset-inline-end: clamp(16px, 4vw, 28px);
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 5px 10px;
            border: 1px solid oklch(100% 0 0 / 0.18);
            border-radius: var(--radius-pill);
            background: oklch(100% 0 0 / 0.08);
            color: var(--tinted-white);
            font-size: 0.78rem;
            font-weight: 900;
            text-decoration: none;
        }

        .hero-logo-mark img {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            object-fit: contain;
            background: var(--tinted-white);
        }

        .hero-proof {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: oklch(51.6% 0.125 195 / 0.25);
            color: oklch(85% 0.08 195);
            font-size: 0.9rem;
            font-weight: 700;
            padding: 6px 20px;
            border-radius: var(--radius-pill);
            margin-bottom: 20px;
        }

        .hero h1 {
            font-size: clamp(1.9rem, 5.5vw, 3rem);
            font-weight: 800;
            line-height: 1.3;
            margin-bottom: 14px;
            max-width: 15em;
            margin-inline: auto;
        }

        .hero-sub {
            font-size: clamp(1rem, 2.5vw, 1.2rem);
            line-height: 1.6;
            opacity: 0.9;
            max-width: 30em;
            margin: 0 auto 20px;
        }

        .hero-price {
            font-size: clamp(1.4rem, 4vw, 1.8rem);
            font-weight: 800;
            color: var(--desert-sand);
            margin-bottom: 24px;
        }

        .hero-price small {
            font-size: 0.6em;
            font-weight: 600;
            opacity: 0.85;
        }

        .hero-ctas {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
            margin-bottom: 28px;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--desert-sand);
            color: var(--irrigated-clay);
            font-family: inherit;
            font-size: 1.05rem;
            font-weight: 700;
            padding: 15px 32px;
            border: none;
            border-radius: var(--radius-pill);
            cursor: pointer;
            text-decoration: none;
            transition: background 0.2s, transform 0.15s;
        }

        .btn-primary:hover {
            background: var(--sand-glow);
            transform: translateY(-2px);
        }

        .btn-primary:active { transform: scale(0.98); }

        .hero-diagnostic-cta {
            position: relative;
            isolation: isolate;
            animation: ctaHeartbeat 2.8s ease-in-out infinite;
        }

        .hero-diagnostic-cta::after {
            content: "";
            position: absolute;
            inset: -5px;
            z-index: -1;
            border-radius: inherit;
            border: 1px solid oklch(76.2% 0.145 70 / 0.52);
            opacity: 0;
            transform: scale(0.96);
            animation: ctaPulseRing 2.8s ease-out infinite;
        }

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            color: var(--tinted-white);
            font-family: inherit;
            font-size: 1rem;
            font-weight: 700;
            padding: 14px 28px;
            border: 2px solid oklch(100% 0 0 / 0.35);
            border-radius: var(--radius-pill);
            cursor: pointer;
            text-decoration: none;
            transition: background 0.2s, border-color 0.2s, transform 0.15s;
        }

        .btn-secondary:hover {
            background: oklch(100% 0 0 / 0.1);
            border-color: oklch(100% 0 0 / 0.6);
            transform: translateY(-2px);
        }

        .hero-chips {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 8px 14px;
            font-size: 0.88rem;
            font-weight: 600;
            opacity: 0.85;
        }

        .hero-chips span::before {
            content: "✓ ";
            color: var(--desert-sand);
        }

        /* ── 2. SOCIAL PROOF STRIP ── */
        .proof-strip {
            background: var(--deep-ink);
            padding: 20px 0;
            overflow: hidden;
        }

        .proof-strip-inner {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 12px 32px;
        }

        .proof-item {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--tinted-white);
            font-size: 0.95rem;
            font-weight: 600;
            white-space: nowrap;
        }

        .proof-number {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--desert-sand);
        }

        @media (max-width: 640px) {
            .hero {
                padding: 20px 0 12px;
            }

            .hero .container {
                padding-inline: 10px;
            }

            .hero h1 {
                font-size: clamp(1.4rem, 7.45vw, 1.6rem);
                line-height: 1.13;
                margin-bottom: 8px;
            }

            .hero-sub {
                font-size: 0.88rem;
                line-height: 1.42;
                margin-bottom: 10px;
            }

            .hero-price {
                font-size: 1.16rem;
                margin-bottom: 12px;
            }

            .hero-ctas {
                gap: 8px;
                margin-bottom: 13px;
            }

            .btn-primary {
                min-height: 50px;
                padding: 11px 22px;
                font-size: 0.94rem;
            }

            .journey-start {
                gap: 6px;
                margin-bottom: 8px;
                padding: 8px;
            }

            .journey-start-head span {
                padding: 2px 8px;
                font-size: 0.66rem;
            }

            .journey-tags {
                gap: 5px;
            }

            .journey-tags a {
                min-height: 34px;
                grid-template-columns: 26px minmax(0, 1fr);
                gap: 6px;
                padding: 4px 8px;
                font-size: 0.69rem;
            }

            .journey-tags span {
                width: 26px;
                height: 26px;
                font-size: 0.72rem;
            }

            .proof-strip {
                padding: 10px 0 12px;
            }

            .proof-strip-inner {
                gap: 4px 16px;
            }

            .proof-item {
                font-size: 0.82rem;
            }

            .proof-number {
                font-size: 1.1rem;
            }
        }

        .section-title {
            font-size: clamp(1.7rem, 4.5vw, 2.3rem);
            font-weight: 800;
            line-height: 1.4;
            text-align: center;
            margin-bottom: clamp(24px, 5vw, 40px);
            color: var(--deep-reservoir);
        }

        /* ── 3. TESTIMONIALS / BUYER JOURNEY ── */
        .testimonials {
            padding: clamp(42px, 7vw, 68px) 0 clamp(46px, 8vw, 76px);
            background:
                linear-gradient(180deg, var(--salt-crust) 0%, oklch(96.5% 0.012 195) 100%);
        }

        .testimonials .container {
            max-width: 1120px;
        }

        .testimonial-head {
            display: grid;
            gap: 8px;
            margin-bottom: clamp(18px, 4vw, 28px);
        }

        .testimonial-head .section-title {
            text-align: right;
            margin-bottom: 0;
        }

        .section-kicker {
            width: fit-content;
            color: var(--deep-reservoir);
            background: oklch(51.6% 0.125 195 / 0.09);
            border: 1px solid oklch(51.6% 0.125 195 / 0.18);
            border-radius: var(--radius-pill);
            padding: 5px 14px;
            font-size: 0.82rem;
            font-weight: 800;
        }

        .testimonial-stage {
            display: grid;
            gap: clamp(16px, 3vw, 24px);
            align-items: start;
            min-width: 0;
        }

        @media (min-width: 860px) {
            .testimonial-stage {
                grid-template-columns: minmax(0, 1fr) minmax(360px, 0.95fr);
            }
        }

        .journey-start {
            display: grid;
            gap: 10px;
            max-width: 760px;
            margin: 4px auto 26px;
            padding: 12px;
            border: 1px solid oklch(100% 0 0 / 0.18);
            border-radius: var(--radius-sm);
            background: oklch(100% 0 0 / 0.07);
        }

        .quick-product {
            position: relative;
            max-width: 560px;
            margin: -8px auto 16px;
            text-align: right;
            z-index: 20;
        }

        .quick-product-label {
            display: block;
            margin: 0 6px 6px;
            color: oklch(92% 0.035 195);
            font-size: 0.76rem;
            font-weight: 800;
        }

        .quick-product-trigger {
            width: 100%;
            min-height: 54px;
            display: grid;
            grid-template-columns: 44px minmax(0, 1fr) auto;
            align-items: center;
            gap: 10px;
            border: 1px solid oklch(100% 0 0 / 0.18);
            border-radius: var(--radius-pill);
            background: oklch(100% 0 0 / 0.09);
            color: var(--tinted-white);
            padding: 6px 12px 6px 8px;
            font: inherit;
            cursor: pointer;
            text-align: right;
            box-shadow: inset 0 1px 0 oklch(100% 0 0 / 0.08);
        }

        .quick-product-trigger img {
            width: 44px;
            height: 38px;
            border-radius: 10px;
            object-fit: contain;
            padding: 2px;
            background: var(--tinted-white);
        }

        .quick-product-trigger strong {
            display: block;
            overflow: hidden;
            color: var(--tinted-white);
            font-size: 0.92rem;
            font-weight: 900;
            line-height: 1.25;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .quick-product-trigger span {
            display: block;
            color: oklch(90% 0.035 195);
            font-size: 0.72rem;
            font-weight: 700;
            line-height: 1.25;
        }

        .quick-product-trigger .quick-product-caret {
            display: grid;
            place-items: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--desert-sand);
            color: var(--irrigated-clay);
            font-size: 0.92rem;
            font-weight: 900;
            line-height: 1;
            transition: transform 0.18s, background 0.18s;
        }

        .quick-product[data-open="true"] .quick-product-caret {
            background: var(--sand-glow);
            transform: scale(1.06);
        }

        .quick-product-panel {
            position: absolute;
            inset-inline: 0;
            top: calc(100% + 8px);
            display: none;
            gap: 8px;
            padding: 10px;
            border: 1px solid oklch(51.6% 0.125 195 / 0.22);
            border-radius: var(--radius-sm);
            background: oklch(98.8% 0.002 195 / 0.98);
            box-shadow: 0 22px 44px oklch(15% 0.04 195 / 0.28);
            backdrop-filter: blur(10px);
        }

        .quick-product[data-open="true"] .quick-product-panel {
            display: grid;
        }

        .quick-product-search {
            width: 100%;
            min-height: 42px;
            border: 1px solid oklch(51.6% 0.125 195 / 0.22);
            border-radius: var(--radius-pill);
            background: var(--tinted-white);
            color: var(--irrigated-clay);
            font: inherit;
            font-size: 0.88rem;
            font-weight: 700;
            padding: 8px 14px;
            outline: none;
        }

        .quick-product-promo {
            display: none;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
            border-radius: var(--radius-sm);
            background: oklch(76.2% 0.145 70 / 0.16);
            color: var(--deep-reservoir);
            padding: 8px 10px;
            font-size: 0.78rem;
            font-weight: 900;
            line-height: 1.35;
        }

        .quick-product-promo.visible {
            display: flex;
        }

        .quick-product-promo strong {
            flex: 0 0 auto;
            border-radius: var(--radius-pill);
            background: var(--desert-sand);
            color: var(--irrigated-clay);
            padding: 3px 8px;
            font-size: 0.68rem;
        }

        .quick-product-options {
            display: grid;
            gap: 6px;
            max-height: min(330px, 55vh);
            overflow: auto;
        }

        .quick-product-option {
            display: grid;
            grid-template-columns: 62px minmax(0, 1fr) auto;
            align-items: center;
            gap: 10px;
            min-height: 66px;
            border: 1px solid oklch(51.6% 0.125 195 / 0.14);
            border-radius: var(--radius-sm);
            background: oklch(100% 0 0 / 0.74);
            color: var(--deep-reservoir);
            padding: 7px;
            font: inherit;
            cursor: pointer;
            text-align: right;
        }

        .quick-product-option:hover,
        .quick-product-option:focus-visible {
            border-color: var(--oasis-teal);
            outline: none;
            background: oklch(51.6% 0.125 195 / 0.08);
        }

        .quick-product-option img {
            width: 62px;
            height: 50px;
            border-radius: 9px;
            object-fit: contain;
            padding: 3px;
            background: var(--tinted-white);
        }

        .quick-product-option strong {
            display: block;
            color: var(--deep-reservoir);
            font-size: 0.9rem;
            font-weight: 900;
            line-height: 1.25;
        }

        .quick-product-option span {
            display: block;
            color: oklch(42% 0.018 195);
            font-size: 0.73rem;
            font-weight: 700;
            line-height: 1.35;
        }

        .quick-product-option .quick-product-price {
            display: grid;
            justify-items: center;
            gap: 1px;
            border-radius: var(--radius-pill);
            background: var(--desert-sand);
            color: var(--irrigated-clay);
            padding: 5px 9px;
            font-size: 0.72rem;
            font-weight: 900;
            white-space: nowrap;
        }

        .quick-product-option .quick-product-price span {
            display: block;
            font-size: inherit;
            line-height: 1.05;
        }

        .quick-product-option.is-promoted .quick-product-price {
            background: oklch(76.2% 0.145 70 / 0.2);
            border: 1px solid oklch(76.2% 0.145 70 / 0.38);
        }

        .price-old {
            color: oklch(42% 0.018 195 / 0.72);
            font-size: 0.66rem !important;
            font-weight: 800;
            text-decoration: line-through;
            text-decoration-thickness: 2px;
        }

        .price-new {
            color: var(--irrigated-clay);
            font-weight: 950;
        }

        .quick-product-option .quick-product-offer {
            display: none;
            width: fit-content;
            margin-top: 3px;
            border-radius: var(--radius-pill);
            background: oklch(42% 0.08 160 / 0.12);
            color: var(--success);
            padding: 2px 7px;
            font-size: 0.64rem;
            font-weight: 900;
        }

        .quick-product-option.is-promoted .quick-product-offer {
            display: inline-flex;
        }

        .quick-product-empty {
            display: none;
            color: oklch(42% 0.018 195);
            font-size: 0.82rem;
            font-weight: 800;
            padding: 10px;
            text-align: center;
        }

        .quick-product-empty.visible {
            display: block;
        }

        @media (max-width: 640px) {
            .hero-logo-mark {
                position: relative;
                top: auto;
                inset-inline-end: auto;
                width: fit-content;
                margin: 0 auto 6px;
                gap: 5px;
                padding: 4px 8px 4px 5px;
                border-color: oklch(100% 0 0 / 0.34);
                background: oklch(100% 0 0 / 0.13);
                font-size: 0.72rem;
                box-shadow: 0 8px 22px oklch(20% 0.04 195 / 0.16);
            }

            .hero-logo-mark span {
                display: inline;
                color: var(--tinted-white);
                letter-spacing: 0;
            }

            .hero-logo-mark img {
                width: 30px;
                height: 30px;
                box-shadow: 0 0 0 2px oklch(100% 0 0 / 0.78);
            }

            .quick-product {
                margin: -5px auto 10px;
            }

            .quick-product-label {
                margin-bottom: 3px;
                font-size: 0.68rem;
            }

            .quick-product-trigger {
                min-height: 46px;
                grid-template-columns: 40px minmax(0, 1fr) 28px;
                gap: 8px;
                padding: 4px 9px 4px 7px;
            }

            .quick-product-trigger img {
                width: 38px;
                height: 32px;
            }

            .quick-product-trigger strong {
                font-size: 0.82rem;
            }

            .quick-product-trigger span {
                font-size: 0.65rem;
            }

            .quick-product-option {
                grid-template-columns: 64px minmax(0, 1fr) auto;
                min-height: 61px;
                gap: 8px;
            }

            .quick-product-option img {
                width: 64px;
                height: 45px;
            }
        }

        .journey-start-head {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 10px;
            color: var(--tinted-white);
            font-size: 0.88rem;
            font-weight: 800;
        }

        .journey-start-head span {
            flex: 0 0 auto;
            border-radius: var(--radius-pill);
            background: var(--desert-sand);
            color: var(--irrigated-clay);
            padding: 4px 10px;
            font-size: 0.72rem;
        }

        .journey-tags {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 8px;
            list-style: none;
        }

        .journey-tags li {
            min-width: 0;
        }

        .journey-tags a {
            display: grid;
            grid-template-columns: 28px minmax(0, 1fr);
            align-items: center;
            gap: 8px;
            min-height: 42px;
            border: 1px solid oklch(100% 0 0 / 0.16);
            border-radius: var(--radius-pill);
            background: oklch(100% 0 0 / 0.08);
            color: var(--tinted-white);
            padding: 6px 10px;
            font-size: 0.78rem;
            font-weight: 800;
            line-height: 1.25;
            text-decoration: none;
            transition: background 0.18s, border-color 0.18s, transform 0.18s;
        }

        .journey-tags a:hover,
        .journey-tags a:focus-visible {
            border-color: oklch(81% 0.09 76 / 0.7);
            background: oklch(100% 0 0 / 0.13);
            outline: none;
            transform: translateY(-1px);
        }

        .journey-tags strong {
            min-width: 0;
        }

        .journey-tags span {
            display: inline-grid;
            place-items: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--desert-sand);
            color: var(--irrigated-clay);
            font-size: 0.78rem;
            line-height: 1;
        }

        .journey-float {
            position: fixed;
            left: 2px;
            top: 50%;
            z-index: 96;
            display: none;
            justify-items: end;
            gap: 5px;
            padding: 6px 3px;
            border: 1px solid oklch(51.6% 0.125 195 / 0.22);
            border-radius: var(--radius-pill);
            background: oklch(98.8% 0.002 195 / 0.94);
            box-shadow: 0 12px 30px oklch(40.2% 0.095 195 / 0.22);
            backdrop-filter: blur(8px);
            transform: translateY(-50%);
        }

        .journey-float.visible {
            display: grid;
        }

        .journey-float a {
            position: relative;
            display: grid;
            place-items: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            color: var(--deep-reservoir);
            background: oklch(51.6% 0.125 195 / 0.1);
            font-size: 0.95rem;
            text-decoration: none;
            transform: scale(0.96);
            transition: background 0.18s, color 0.18s, transform 0.18s;
        }

        .journey-float a::after {
            content: attr(data-journey-float);
            position: absolute;
            top: -2px;
            right: -2px;
            display: grid;
            place-items: center;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: oklch(100% 0 0 / 0.92);
            color: var(--deep-reservoir);
            font-size: 0.5rem;
            font-weight: 900;
            line-height: 1;
        }

        .journey-float a[aria-current="true"] {
            background: var(--desert-sand);
            color: var(--irrigated-clay);
            transform: scale(1.08);
            box-shadow: 0 0 0 3px oklch(81% 0.09 76 / 0.28);
        }

        @media (min-width: 768px) {
            .journey-float {
                display: none !important;
            }
        }

        .video-carousel-card {
            width: 100%;
            max-width: 100%;
            background: var(--deep-reservoir);
            color: var(--tinted-white);
            border-radius: var(--radius);
            padding: clamp(14px, 2.4vw, 18px);
            box-shadow: 0 22px 50px oklch(40.2% 0.095 195 / 0.18);
            min-width: 0;
        }

        .carousel-topline {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 12px;
        }

        .carousel-badge {
            display: inline-flex;
            align-items: center;
            min-height: 30px;
            border-radius: var(--radius-pill);
            padding: 5px 12px;
            font-size: 0.8rem;
            font-weight: 800;
            background: var(--desert-sand);
            color: var(--irrigated-clay);
        }

        .carousel-note {
            font-size: 0.82rem;
            font-weight: 700;
            color: oklch(92% 0.035 195);
        }

        .video-carousel {
            display: flex;
            gap: 12px;
            max-width: 100%;
            min-width: 0;
            overflow-x: auto;
            overscroll-behavior-x: contain;
            scroll-snap-type: x mandatory;
            scroll-padding-inline: 2px;
            scrollbar-width: none;
            direction: ltr;
        }

        .video-carousel::-webkit-scrollbar {
            display: none;
        }

        .video-slide {
            position: relative;
            flex: 0 0 clamp(142px, 40vw, 176px);
            scroll-snap-align: start;
            background: var(--deep-ink);
            border-radius: var(--radius-sm);
            overflow: hidden;
            direction: rtl;
        }

        @media (min-width: 860px) {
            .video-slide {
                flex-basis: clamp(138px, 13vw, 170px);
            }
        }

        .video-frame {
            width: 100%;
            aspect-ratio: 4 / 5;
            background: var(--deep-ink);
        }

        .video-frame iframe {
            width: 100%;
            height: 100%;
            border: none;
            display: block;
        }

        .video-caption {
            display: grid;
            gap: 2px;
            min-height: 68px;
            padding: 9px 10px 10px;
            background: oklch(15% 0.04 195);
            color: var(--tinted-white);
        }

        .video-priority {
            color: var(--desert-sand);
            font-size: 0.72rem;
            font-weight: 800;
            line-height: 1.2;
        }

        .video-caption strong {
            display: -webkit-box;
            overflow: hidden;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 2;
            font-size: 0.92rem;
            line-height: 1.3;
        }

        .video-caption span:last-child {
            display: none;
        }

        .carousel-controls,
        .comment-controls {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            margin-top: 10px;
        }

        .carousel-controls {
            justify-content: space-between;
            gap: 12px;
        }

        .carousel-btn,
        .comment-btn {
            width: 44px;
            height: 44px;
            border: 1px solid oklch(100% 0 0 / 0.22);
            border-radius: 50%;
            background: oklch(100% 0 0 / 0.08);
            color: var(--tinted-white);
            font: inherit;
            font-size: 1.35rem;
            line-height: 1;
            cursor: pointer;
            transition: background 0.2s, transform 0.15s;
        }

        .comment-btn {
            border-color: oklch(51.6% 0.125 195 / 0.22);
            background: var(--tinted-white);
            color: var(--deep-reservoir);
            font-size: 1.25rem;
        }

        .carousel-btn:hover,
        .comment-btn:hover {
            background: oklch(100% 0 0 / 0.14);
            transform: translateY(-1px);
        }

        .comment-btn:hover {
            background: oklch(51.6% 0.125 195 / 0.08);
        }

        .carousel-dots,
        .comment-dots {
            display: flex;
            justify-content: center;
            gap: 7px;
            direction: ltr;
        }

        .carousel-dot,
        .comment-dot {
            width: 9px;
            height: 9px;
            border: none;
            border-radius: 50%;
            background: oklch(100% 0 0 / 0.32);
            cursor: pointer;
        }

        .comment-dot {
            width: 8px;
            height: 8px;
            background: oklch(51.6% 0.125 195 / 0.22);
        }

        .carousel-dot[aria-current="true"] {
            width: 24px;
            border-radius: var(--radius-pill);
            background: var(--desert-sand);
        }

        .comment-dot[aria-current="true"] {
            width: 22px;
            border-radius: var(--radius-pill);
            background: var(--oasis-teal);
        }

        .comment-panel {
            display: grid;
            gap: 10px;
            min-width: 0;
        }

        .comment-panel-head h3 {
            color: var(--deep-reservoir);
            font-size: clamp(1.15rem, 3vw, 1.45rem);
            line-height: 1.35;
        }

        .comment-carousel-wrap {
            min-width: 0;
            overflow: hidden;
        }

        .comment-carousel {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            overscroll-behavior-x: contain;
            scroll-snap-type: x mandatory;
            scrollbar-width: none;
            direction: ltr;
        }

        .comment-carousel::-webkit-scrollbar {
            display: none;
        }

        .proof-comment {
            flex: 0 0 100%;
            scroll-snap-align: start;
            direction: rtl;
            background: var(--tinted-white);
            border: 1px solid var(--warm-silt);
            border-radius: var(--radius-sm);
            padding: 16px 17px;
        }

        .proof-comment-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            margin-bottom: 6px;
        }

        .proof-comment strong {
            display: block;
            font-weight: 700;
            font-size: 0.94rem;
            line-height: 1.35;
            color: var(--deep-reservoir);
        }

        .comment-stars {
            direction: ltr;
            color: var(--desert-sand);
            font-size: 0.76rem;
            font-weight: 800;
            letter-spacing: 1px;
            line-height: 1;
            white-space: nowrap;
        }

        .proof-comment p {
            font-size: 0.94rem;
            line-height: 1.55;
            color: oklch(31% 0.018 195);
        }

        .proof-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 5px;
            margin-top: 4px;
            font-size: 0.6rem;
        }

        .proof-tag {
            border-radius: var(--radius-pill);
            background: oklch(51.6% 0.125 195 / 0.09);
            color: var(--deep-reservoir);
            padding: 5px 10px;
            font-size: 0.78rem;
            font-weight: 800;
        }

        .proof-actions {
            display: grid;
            gap: 8px;
        }

        .message-cta,
        .journey-product-link,
        .journey-order-link {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 52px;
            border-radius: var(--radius-pill);
            font-weight: 800;
            text-decoration: none;
            text-align: center;
            transition: background 0.2s, transform 0.15s;
        }

        .message-cta {
            border: 2px solid var(--oasis-teal);
            color: var(--deep-reservoir);
            background: oklch(51.6% 0.125 195 / 0.06);
        }

        .journey-product-link,
        .journey-order-link {
            min-height: 54px;
            background: var(--desert-sand);
            color: var(--irrigated-clay);
        }

        .message-cta:hover,
        .journey-product-link:hover,
        .journey-order-link:hover {
            transform: translateY(-2px);
        }

        .obstacle-grid {
            display: grid;
            gap: 12px;
            margin-top: clamp(14px, 3vw, 22px);
            align-items: stretch;
        }

        @media (min-width: 860px) {
            .obstacle-grid {
                grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
            }
        }

        .roi-mini,
        .install-help {
            display: grid;
            gap: 12px;
            padding: 14px;
            border: 1px solid oklch(51.6% 0.125 195 / 0.2);
            border-radius: var(--radius-sm);
            background: oklch(51.6% 0.125 195 / 0.065);
        }

        .roi-mini {
            scroll-margin-top: 112px;
        }

        .roi-mini-title {
            display: grid;
            gap: 4px;
            color: var(--deep-reservoir);
            line-height: 1.35;
        }

        .roi-mini-title h3 {
            font-size: clamp(1rem, 2.8vw, 1.16rem);
            font-weight: 800;
        }

        .roi-mini-title p {
            color: oklch(43% 0.02 195);
            font-size: 0.78rem;
            font-weight: 700;
        }

        .roi-mini-source {
            direction: ltr;
            font-weight: 800;
        }

        .roi-mini-fields {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 8px;
        }

        .roi-field {
            display: grid;
            gap: 4px;
        }

        .roi-field label {
            color: oklch(38% 0.02 195);
            font-size: 0.76rem;
            font-weight: 800;
            line-height: 1.35;
        }

        .roi-field input {
            width: 100%;
            min-height: 42px;
            border: 1px solid oklch(51.6% 0.125 195 / 0.28);
            border-radius: var(--radius-sm);
            background: var(--tinted-white);
            color: var(--irrigated-clay);
            font: inherit;
            font-size: 0.98rem;
            font-weight: 800;
            padding: 9px 10px;
            direction: ltr;
            text-align: center;
        }

        .roi-result {
            min-height: 54px;
            border-radius: var(--radius-sm);
            background: var(--tinted-white);
            color: var(--deep-reservoir);
            padding: 12px;
            font-size: 0.88rem;
            font-weight: 700;
            line-height: 1.5;
        }

        .roi-result.has-result {
            border: 1px solid oklch(42% 0.08 160 / 0.2);
            background: oklch(98.8% 0.002 195);
        }

        .roi-result-main {
            display: block;
            color: var(--deep-reservoir);
            font-size: clamp(0.98rem, 2.7vw, 1.12rem);
            font-weight: 800;
            line-height: 1.45;
        }

        .roi-result strong {
            color: var(--success);
            font-size: 1.08em;
        }

        .roi-result .muted {
            display: block;
            margin-top: 4px;
            color: oklch(48% 0.02 195);
            font-size: 0.78rem;
            font-weight: 700;
        }

        .install-help {
            height: 100%;
        }

        .install-help-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
        }

        .install-help-choice {
            flex: 0 0 auto;
            border-radius: var(--radius-pill);
            background: var(--tinted-white);
            color: var(--deep-reservoir);
            padding: 3px 9px;
            font-size: 0.68rem;
            font-weight: 800;
            white-space: nowrap;
        }

        .install-help-body {
            display: grid;
            grid-template-columns: 78px 1fr;
            gap: 9px;
            align-items: start;
        }

        .install-help-photo {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3px;
            width: 78px;
            max-height: 118px;
            overflow: hidden;
        }

        .install-help-photo img {
            width: 100%;
            aspect-ratio: 1;
            object-fit: cover;
            border-radius: 7px;
            border: 1px solid oklch(51.6% 0.125 195 / 0.22);
            background: oklch(51.6% 0.125 195 / 0.08);
        }

        .install-help-photo img:first-child {
            grid-column: 1 / -1;
            aspect-ratio: 2.18 / 1;
        }

        .install-help h4 {
            color: var(--deep-reservoir);
            font-size: clamp(1rem, 2.8vw, 1.16rem);
            line-height: 1.35;
            margin: 0;
        }

        .install-help-copy {
            display: grid;
            gap: 5px;
            color: oklch(34% 0.018 195);
            font-size: 0.82rem;
            font-weight: 600;
            line-height: 1.52;
            text-align: right;
        }

        .install-help-copy p {
            margin: 0;
            padding-bottom: 5px;
            border-bottom: 1px solid oklch(51.6% 0.125 195 / 0.12);
        }

        .install-help-copy p:last-child {
            padding-bottom: 0;
            border-bottom: 0;
        }

        .install-help-copy strong {
            color: var(--deep-reservoir);
            font-weight: 900;
        }

        .install-help > p {
            color: oklch(34% 0.018 195);
            font-size: 0.84rem;
            font-weight: 600;
            line-height: 1.65;
        }

        @media (max-width: 640px) {
            .testimonials .container,
            .order-section .container {
                padding-left: 54px;
            }

            .install-help-body {
                grid-template-columns: 1fr;
                gap: 9px;
            }

            .install-help-photo {
                display: flex;
                justify-content: flex-start;
                width: 100%;
                max-height: none;
                gap: 4px;
            }

            .install-help-photo img {
                flex: 0 0 auto;
                width: 72px;
                height: 58px;
                aspect-ratio: auto;
            }

            .install-help-photo img:first-child {
                width: 112px;
                aspect-ratio: auto;
            }

            .install-help-copy {
                font-size: 0.83rem;
                line-height: 1.55;
            }
        }

        .install-help p strong {
            color: var(--deep-reservoir);
            font-weight: 800;
        }

        .journey-final-actions {
            display: grid;
            gap: 10px;
            margin-top: 14px;
        }

        @media (min-width: 700px) {
            .journey-final-actions {
                grid-template-columns: 1.05fr 0.95fr;
            }
        }

        .journey-final-actions .journey-product-link {
            min-height: 54px;
            background: var(--tinted-white);
            border: 2px solid var(--oasis-teal);
            color: var(--deep-reservoir);
        }

        .carousel-btn:focus-visible,
        .carousel-dot:focus-visible,
        .comment-btn:focus-visible,
        .comment-dot:focus-visible,
        .message-cta:focus-visible,
        .journey-order-link:focus-visible,
        .journey-product-link:focus-visible {
            outline: 3px solid var(--desert-sand);
            outline-offset: 3px;
        }

        /* ── 4. ORDER FORM ── */
        .order-section {
            padding: clamp(34px, 6vw, 56px) 0;
            background: var(--tinted-white);
        }

        .order-card {
            max-width: 540px;
            margin: 0 auto;
            background: var(--salt-crust);
            border: 2px solid var(--oasis-teal);
            border-radius: var(--radius);
            padding: clamp(18px, 4vw, 30px);
        }

        .order-card-header {
            text-align: center;
            margin-bottom: 18px;
        }

        .order-card-header h2 {
            font-size: clamp(1.5rem, 4vw, 1.9rem);
            font-weight: 800;
            color: var(--deep-reservoir);
            margin-bottom: 6px;
        }

        .order-card-header p {
            font-size: 0.95rem;
            color: oklch(45% 0.02 195);
            line-height: 1.5;
        }

        .order-guarantee {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            margin-top: 10px;
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--success);
        }

        .selected-product-card {
            display: none;
            grid-template-columns: 78px minmax(0, 1fr);
            align-items: center;
            gap: 10px;
            margin: 0 0 13px;
            padding: 9px;
            border: 1px solid oklch(51.6% 0.125 195 / 0.22);
            border-radius: var(--radius-sm);
            background: oklch(51.6% 0.125 195 / 0.065);
            text-align: right;
        }

        .selected-product-card.visible {
            display: grid;
        }

        .selected-product-card img {
            width: 78px;
            height: 58px;
            border-radius: 9px;
            object-fit: contain;
            padding: 3px;
            background: var(--tinted-white);
        }

        .selected-product-copy {
            min-width: 0;
        }

        .selected-product-copy span {
            display: block;
            color: oklch(42% 0.018 195);
            font-size: 0.72rem;
            font-weight: 800;
            line-height: 1.25;
        }

        .selected-product-copy strong {
            display: block;
            overflow: hidden;
            color: var(--deep-reservoir);
            font-size: 0.95rem;
            font-weight: 900;
            line-height: 1.25;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .selected-product-copy small {
            display: inline-flex;
            align-items: baseline;
            gap: 7px;
            flex-wrap: wrap;
            color: var(--success);
            font-size: 0.77rem;
            font-weight: 900;
        }

        .selected-product-copy small .price-old {
            color: oklch(42% 0.018 195 / 0.72);
        }

        .selected-product-copy small .price-new {
            color: var(--success);
        }

        .form-group {
            margin-bottom: 13px;
        }

        .form-label {
            display: block;
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--deep-reservoir);
            margin-bottom: 6px;
        }

        .form-label .required {
            color: oklch(55% 0.2 25);
            margin-right: 2px;
        }

        .form-input,
        .form-select {
            width: 100%;
            padding: 11px 14px;
            font-family: inherit;
            font-size: 0.96rem;
            color: var(--irrigated-clay);
            background: var(--tinted-white);
            border: 2px solid var(--warm-silt);
            border-radius: var(--radius-sm);
            transition: border-color 0.2s;
            -webkit-appearance: none;
            appearance: none;
        }

        .form-input:focus,
        .form-select:focus {
            outline: none;
            border-color: var(--oasis-teal);
        }

        .form-input.error,
        .form-select.error {
            border-color: oklch(55% 0.2 25);
        }

        .form-select {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%23666'%3E%3Cpath d='M6 8L0 0h12z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: left 14px center;
            padding-left: 36px;
        }

        .form-error {
            display: none;
            font-size: 0.82rem;
            color: oklch(55% 0.2 25);
            margin-top: 5px;
            font-weight: 600;
        }

        .form-error.visible {
            display: block;
        }

        .form-phone-wrapper {
            display: flex;
            align-items: stretch;
            gap: 0;
        }

        .form-phone-prefix {
            display: flex;
            align-items: center;
            padding: 0 14px;
            background: oklch(92% 0.005 195);
            border: 2px solid var(--warm-silt);
            border-inline-start: none;
            border-radius: var(--radius-sm) 0 0 var(--radius-sm);
            font-size: 0.95rem;
            font-weight: 700;
            color: oklch(45% 0.02 195);
            white-space: nowrap;
            direction: ltr;
        }

        .form-phone-wrapper .form-input {
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            border-inline-start: none;
            direction: ltr;
            text-align: left;
            letter-spacing: 0.5px;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }

        @media (max-width: 480px) {
            .form-row {
                grid-template-columns: 1fr;
            }
        }

        .form-submit {
            width: 100%;
            padding: 14px;
            font-family: inherit;
            font-size: 1.15rem;
            font-weight: 800;
            color: var(--irrigated-clay);
            background: var(--desert-sand);
            border: none;
            border-radius: var(--radius-pill);
            cursor: pointer;
            transition: background 0.2s, transform 0.15s;
            margin-top: 4px;
        }

        .form-submit:hover {
            background: var(--sand-glow);
            transform: translateY(-2px);
        }

        .form-submit:active { transform: scale(0.98); }

        .form-submit:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        .form-footer {
            text-align: center;
            margin-top: 10px;
            font-size: 0.8rem;
            color: oklch(50% 0.02 195);
            line-height: 1.5;
        }

        /* Success state */
        .order-success {
            display: none;
            text-align: center;
            padding: 16px 10px;
        }

        .order-success.visible { display: block; }

        .order-success-icon {
            font-size: 3rem;
            margin-bottom: 12px;
        }

        .order-success h3 {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--deep-reservoir);
            margin-bottom: 8px;
        }

        .order-success p {
            font-size: 1rem;
            color: oklch(40% 0.015 285);
            line-height: 1.6;
            max-width: 28em;
            margin: 0 auto 20px;
        }

        .order-success-actions {
            display: grid;
            gap: 10px;
            max-width: 360px;
            margin: 0 auto;
        }

        .order-success-actions .btn-secondary {
            justify-content: center;
            color: var(--deep-reservoir);
            border-color: oklch(51.6% 0.125 195 / 0.28);
            min-height: 50px;
        }

        .order-copy-note {
            display: none;
            margin-top: 8px;
            color: var(--success);
            font-size: 0.78rem;
            font-weight: 800;
        }

        .order-copy-note.visible {
            display: block;
        }

        @media (max-width: 640px) {
            .order-section {
                padding-top: 24px;
            }

            .order-card {
                padding: 17px 15px 18px;
                border-width: 1.5px;
                border-radius: 13px;
            }

            .order-card-header {
                margin-bottom: 13px;
            }

            .order-card-header h2 {
                font-size: 1.45rem;
                margin-bottom: 3px;
            }

            .order-card-header p {
                display: none;
            }

            .order-guarantee {
                margin-top: 4px;
                font-size: 0.78rem;
            }

            .form-label {
                font-size: 0.86rem;
                margin-bottom: 4px;
            }

            .form-group {
                margin-bottom: 10px;
            }

            .form-input,
            .form-select {
                padding: 10px 12px;
                min-height: 44px;
                border-width: 1.5px;
                font-size: 0.92rem;
            }

            .form-phone-prefix {
                padding: 0 11px;
                border-width: 1.5px;
                font-size: 0.86rem;
            }

            .form-row {
                gap: 9px;
            }

            .form-submit {
                min-height: 52px;
                padding: 12px;
                font-size: 1.03rem;
            }

            .form-footer {
                margin-top: 7px;
                font-size: 0.74rem;
            }
        }

        /* ── 6. TRUST ── */
        .trust {
            padding: clamp(48px, 8vw, 72px) 0;
            background: var(--salt-crust);
        }

        .trust-grid {
            display: grid;
            gap: clamp(20px, 4vw, 32px);
        }

        @media (min-width: 700px) {
            .trust-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        .trust-block {
            background: var(--tinted-white);
            border: 1px solid var(--warm-silt);
            border-radius: var(--radius);
            padding: clamp(22px, 4vw, 30px);
        }

        .trust-block h3 {
            font-size: 1.15rem;
            font-weight: 800;
            color: var(--deep-reservoir);
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .trust-block h3 .icon { font-size: 1.4em; }

        .install-steps {
            list-style: none;
            counter-reset: step;
        }

        .install-steps li {
            counter-increment: step;
            padding: 10px 0;
            padding-right: 36px;
            position: relative;
            font-size: 1rem;
            line-height: 1.6;
            border-bottom: 1px solid oklch(94% 0.003 195);
        }

        .install-steps li:last-child { border-bottom: none; }

        .install-steps li::before {
            content: counter(step);
            position: absolute;
            right: 0;
            top: 12px;
            width: 26px;
            height: 26px;
            border-radius: 50%;
            background: oklch(51.6% 0.125 195 / 0.12);
            color: var(--oasis-teal);
            font-weight: 700;
            font-size: 0.85rem;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .installer-list { list-style: none; }

        .installer-list li {
            padding: 8px 0;
            border-bottom: 1px solid oklch(94% 0.003 195);
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.95rem;
        }

        .installer-list li:last-child { border-bottom: none; }
        .installer-region { font-weight: 700; color: var(--deep-reservoir); }
        .installer-name { color: oklch(45% 0.02 195); }

        .warranty-badge {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px;
            background: oklch(51.6% 0.125 195 / 0.06);
            border-radius: var(--radius-sm);
            margin-bottom: 14px;
        }

        .warranty-badge .icon { font-size: 2rem; flex-shrink: 0; }
        .warranty-badge strong { font-size: 1.05rem; display: block; color: var(--deep-reservoir); }
        .warranty-badge span { font-size: 0.85rem; color: oklch(45% 0.02 195); }

        .warranty-list { list-style: none; }
        .warranty-list li { padding: 5px 0; font-size: 0.95rem; }
        .warranty-list li::before { content: "✓ "; color: var(--success); font-weight: 700; }

        .faq-item { border-bottom: 1px solid oklch(94% 0.003 195); }
        .faq-item:last-child { border-bottom: none; }

        .faq-q {
            width: 100%;
            background: none;
            border: none;
            padding: 14px 0;
            font-family: inherit;
            font-size: 1rem;
            font-weight: 700;
            color: var(--deep-reservoir);
            cursor: pointer;
            text-align: right;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .faq-q::after {
            content: "+";
            font-size: 1.3rem;
            font-weight: 400;
            color: oklch(55% 0.02 195);
            transition: transform 0.25s;
        }

        .faq-q[aria-expanded="true"]::after { transform: rotate(45deg); }

        .faq-a {
            display: grid;
            grid-template-rows: 0fr;
            transition: grid-template-rows 0.3s;
        }

        .faq-a[data-open="true"] { grid-template-rows: 1fr; }

        .faq-a-inner {
            overflow: hidden;
            font-size: 0.95rem;
            line-height: 1.7;
            color: oklch(40% 0.015 285);
        }

        .faq-a-inner p { padding-bottom: 14px; }

        /* ── 6. FINAL CTA ── */
        .final-cta {
            background: var(--deep-reservoir);
            color: var(--tinted-white);
            text-align: center;
            padding: clamp(48px, 8vw, 72px) 0;
        }

        .final-cta h2 {
            font-size: clamp(1.7rem, 4.5vw, 2.3rem);
            font-weight: 800;
            line-height: 1.4;
            margin-bottom: 8px;
        }

        .final-cta-urgency {
            display: inline-block;
            background: oklch(65% 0.18 55 / 0.2);
            color: var(--desert-sand);
            font-size: 0.9rem;
            font-weight: 700;
            padding: 6px 18px;
            border-radius: var(--radius-pill);
            margin-bottom: 16px;
        }

        .final-cta p {
            font-size: 1.05rem;
            opacity: 0.85;
            margin-bottom: 24px;
            max-width: 30em;
            margin-inline: auto;
        }

        .cta-channels {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
        }

        .cta-channel {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 28px;
            border-radius: var(--radius-pill);
            font-weight: 700;
            font-size: 1rem;
            text-decoration: none;
            transition: transform 0.15s, opacity 0.2s;
        }

        .cta-channel:hover { transform: translateY(-2px); }

        .cta-messenger { background: oklch(55% 0.2 265); color: var(--tinted-white); }
        .cta-whatsapp { background: oklch(55% 0.16 155); color: var(--tinted-white); }
        .cta-phone { background: var(--desert-sand); color: var(--irrigated-clay); }

        .promo-marquee {
            display: none;
            position: fixed;
            right: 0;
            top: 0;
            left: 0;
            z-index: 105;
            overflow: hidden;
            background: var(--deep-ink);
            color: var(--tinted-white);
            border-bottom: 1px solid oklch(100% 0 0 / 0.08);
        }

        .promo-marquee.visible {
            display: block;
        }

        body.has-promo-marquee {
            padding-top: var(--promo-marquee-height, 40px);
        }

        .promo-marquee-track {
            display: flex;
            width: max-content;
            min-width: 100%;
            animation: promoMarquee 30s linear infinite;
        }

        .promo-marquee-content {
            display: inline-flex;
            align-items: center;
            gap: 22px;
            padding: 8px 22px;
            white-space: nowrap;
            font-size: 0.86rem;
            font-weight: 800;
        }

        .promo-marquee-content strong {
            color: var(--desert-sand);
        }

        .promo-marquee-content span {
            color: oklch(92% 0.025 195);
        }

        /* ── Mobile sticky bar ── */
        .sticky-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--deep-reservoir);
            padding: 10px 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            z-index: 100;
            border-top: 1px solid oklch(45% 0.06 195);
            transform: translateY(100%);
            transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .sticky-bar.visible { transform: translateY(0); }

        body.has-promo-marquee .sticky-bar {
            bottom: 0;
            transform: translateY(100%);
        }

        body.has-promo-marquee .sticky-bar.visible {
            transform: translateY(0);
        }

        .sticky-bar a {
            flex: 1;
            max-width: 180px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            padding: 12px 16px;
            border-radius: var(--radius-pill);
            font-weight: 700;
            font-size: 0.9rem;
            text-decoration: none;
            text-align: center;
        }

        body { padding-bottom: 70px; }

        @keyframes ctaHeartbeat {
            0%, 46%, 100% { transform: scale(1); }
            52% { transform: scale(1.025); }
            58% { transform: scale(0.995); }
            64% { transform: scale(1.018); }
        }

        @keyframes ctaPulseRing {
            0%, 46% {
                opacity: 0;
                transform: scale(0.96);
            }
            54% {
                opacity: 0.75;
            }
            78%, 100% {
                opacity: 0;
                transform: scale(1.16);
            }
        }

        @keyframes promoMarquee {
            from { transform: translateX(0); }
            to { transform: translateX(50%); }
        }

        @media (min-width: 768px) {
            .sticky-bar { display: none; }
            body { padding-bottom: 0; }
        }

        /* ── Scroll reveal ── */
        .reveal {
            opacity: 0;
            transform: translateY(24px);
            transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                        transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }

        @media (prefers-reduced-motion: reduce) {
            .hero-diagnostic-cta,
            .hero-diagnostic-cta::after,
            .promo-marquee-track,
            .journey-float a,
            .reveal,
            .sticky-bar {
                animation: none !important;
                transition-duration: 0.01ms !important;
            }
        }