/* ==========================================================================
   SmartSteps Hub — Robotics & Coding Redesign
   Ultra-Comprehensive, Deep-Dive Long Page & Striking Hero
   ========================================================================== */

:root {
    --rb-dark: #0a0f1d;
    --rb-dark-surface: #111827;
    --rb-dark-card: #1e293b;
    --rb-indigo: #6366f1;
    --rb-indigo-hover: #4f46e5;
    --rb-cyan: #06b6d4;
    --rb-cyan-glow: rgba(6, 182, 212, 0.35);
    --rb-amber: #f59e0b;
    --rb-emerald: #10b981;
    --rb-rose: #f43f5e;
    --rb-purple: #8b5cf6;
    --rb-light-bg: #f8fafc;
    --rb-light-card: #ffffff;
    --rb-text-title: #0f172a;
    --rb-text-body: #475569;
    --rb-text-muted: #64748b;
    --rb-border: #e2e8f0;
    --rb-border-subtle: #f1f5f9;
}

.rb-page {
    font-family: var(--font-family-1, "Montserrat", sans-serif);
    color: var(--rb-text-body);
    background-color: #ffffff;
    overflow-x: hidden;
}

.rb-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.rb-section {
    padding: 96px 0;
    position: relative;
}

.rb-section-alt {
    background-color: var(--rb-light-bg);
}

.rb-section-dark {
    background: linear-gradient(180deg, #0b1120 0%, #0f172a 100%);
    color: #e2e8f0;
}

/* Kicker & Section Titles */
.rb-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--rb-indigo);
    background: rgba(99, 102, 241, 0.1);
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 16px;
}

.rb-kicker.on-dark {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.12);
    border: 1px solid rgba(56, 189, 248, 0.25);
}

.rb-sec-h2 {
    font-size: clamp(30px, 4vw, 44px);
    font-weight: 900;
    line-height: 1.18;
    color: var(--rb-text-title);
    margin: 0 0 16px;
    letter-spacing: -0.02em;
}

.rb-section-dark .rb-sec-h2 {
    color: #ffffff;
}

.rb-sec-p {
    font-size: 17px;
    line-height: 1.7;
    color: var(--rb-text-muted);
    max-width: 680px;
    margin: 0 auto;
}

.rb-section-dark .rb-sec-p {
    color: #94a3b8;
}

/* Animations */
.rb-rise {
    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);
}
.rb-rise.is-in {
    opacity: 1;
    transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
    .rb-rise { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   1. HERO SECTION (Tall, Redesigned, Striking Cyber-Chic)
   ========================================================================== */

.rb-tall-hero {
    position: relative;
    padding: 185px 0 110px;
    background: 
        radial-gradient(circle at 15% 25%, rgba(99, 102, 241, 0.22) 0%, transparent 45%),
        radial-gradient(circle at 85% 75%, rgba(6, 182, 212, 0.18) 0%, transparent 50%),
        radial-gradient(circle at 50% 10%, rgba(244, 63, 94, 0.12) 0%, transparent 40%),
        linear-gradient(175deg, #080c18 0%, #0f172a 50%, #161233 100%);
    color: #ffffff;
    overflow: hidden;
    min-height: 85vh;
    display: flex;
    align-items: center;
}

/* Cyber mesh / grid overlay */
.rb-tall-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    opacity: 0.6;
    pointer-events: none;
}

.rb-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 3;
}

/* Hero Badge Pill */
.rb-hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.16);
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    color: #e0e7ff;
    margin-bottom: 22px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.rb-pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #06b6d4;
    box-shadow: 0 0 10px #06b6d4;
    animation: rbPulse 2s infinite;
}

@keyframes rbPulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7); }
    70% { transform: scale(1.15); box-shadow: 0 0 0 8px rgba(6, 182, 212, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}

/* Hero Typography */
.rb-hero-title {
    font-size: clamp(38px, 5.2vw, 64px);
    font-weight: 900;
    line-height: 1.06;
    letter-spacing: -0.025em;
    color: #ffffff;
    margin-bottom: 20px;
}

.rb-hero-title .text-gradient {
    background: linear-gradient(135deg, #38bdf8 0%, #818cf8 50%, #f472b6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.rb-hero-desc {
    font-size: clamp(16px, 1.8vw, 18.5px);
    line-height: 1.68;
    color: #cbd5e1;
    margin-bottom: 30px;
    max-width: 620px;
}

/* Hero Highlights Pills */
.rb-hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 36px;
}

.rb-hero-feat-tag {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    color: #f1f5f9;
}
.rb-hero-feat-tag i {
    color: #38bdf8;
    font-size: 12px;
}

/* Hero CTAs */
.rb-hero-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.rb-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: #ffffff;
    font-weight: 800;
    font-size: 15px;
    padding: 16px 32px;
    border-radius: 999px;
    text-decoration: none;
    box-shadow: 0 10px 28px rgba(99, 102, 241, 0.4);
    transition: all 0.25s ease;
    border: none;
    cursor: pointer;
}
.rb-btn-primary:hover {
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 14px 34px rgba(99, 102, 241, 0.55);
}

.rb-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px);
    color: #ffffff;
    font-weight: 700;
    font-size: 15px;
    padding: 16px 28px;
    border-radius: 999px;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.25s ease;
    cursor: pointer;
}
.rb-btn-secondary:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.16);
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.35);
}

/* Hero Right Media Card */
.rb-hero-media-wrap {
    position: relative;
    max-width: 480px;
    margin: 0 auto;
}

.rb-hero-photo-frame {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    padding: 6px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.7), rgba(6, 182, 212, 0.5), rgba(244, 63, 94, 0.4));
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.rb-hero-photo-frame img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    border-radius: 22px;
    display: block;
}

/* Floating Badges */
.rb-float-tag {
    position: absolute;
    background: rgba(17, 24, 39, 0.88);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.35);
    z-index: 4;
    transition: transform 0.3s ease;
}
.rb-float-tag:hover {
    transform: translateY(-4px);
}

.rb-float-tag-1 {
    top: 24px;
    left: -28px;
}

.rb-float-tag-2 {
    bottom: 24px;
    right: -24px;
}

.rb-float-ico {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-size: 18px;
    flex-shrink: 0;
}
.rb-float-ico.cyan { background: rgba(6, 182, 212, 0.18); color: #38bdf8; }
.rb-float-ico.amber { background: rgba(245, 158, 11, 0.18); color: #fbbf24; }

.rb-float-title {
    font-size: 13.5px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
}
.rb-float-sub {
    font-size: 11.5px;
    color: #94a3b8;
    margin-top: 2px;
}

/* ==========================================================================
   2. STATS & KEY SPECS RIBBON (High-impact bar)
   ========================================================================== */

.rb-stats-ribbon {
    background: #0f172a;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 34px 0;
    position: relative;
    z-index: 5;
}

.rb-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.rb-stat-item {
    text-align: center;
    padding: 0 16px;
    position: relative;
}
.rb-stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 15%;
    height: 70%;
    width: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.rb-stat-num {
    font-size: clamp(30px, 3.8vw, 42px);
    font-weight: 900;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
    margin-bottom: 6px;
}

.rb-stat-label {
    font-size: 14px;
    font-weight: 700;
    color: #cbd5e1;
    margin-bottom: 3px;
}

.rb-stat-sub {
    font-size: 12px;
    color: #64748b;
}

/* ==========================================================================
   3. THE 3-LEVEL PROGRESSIVE ROADMAP (In-depth cards)
   ========================================================================== */

.rb-roadmap-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.rb-lvl-card {
    background: #ffffff;
    border-radius: 24px;
    border: 2px solid var(--rb-border);
    padding: 34px 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.rb-lvl-card:hover {
    transform: translateY(-6px);
    border-color: var(--rb-indigo);
    box-shadow: 0 20px 42px rgba(99, 102, 241, 0.12);
}

.rb-lvl-card.popular {
    border-color: var(--rb-indigo);
    background: linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
    box-shadow: 0 14px 34px rgba(99, 102, 241, 0.1);
}

.rb-lvl-pop-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #ffffff;
    font-size: 11.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 16px;
    border-radius: 999px;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}

.rb-lvl-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}

.rb-lvl-num-pill {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 999px;
}
.rb-lvl-card:nth-child(1) .rb-lvl-num-pill { background: #ede9fe; color: #6d28d9; }
.rb-lvl-card:nth-child(2) .rb-lvl-num-pill { background: #e0f2fe; color: #0369a1; }
.rb-lvl-card:nth-child(3) .rb-lvl-num-pill { background: #fef3c7; color: #b45309; }

.rb-lvl-duration {
    font-size: 13px;
    font-weight: 700;
    color: var(--rb-text-muted);
}

.rb-lvl-name {
    font-size: 22px;
    font-weight: 900;
    color: var(--rb-text-title);
    margin-bottom: 8px;
}

.rb-lvl-sub {
    font-size: 14px;
    color: var(--rb-indigo);
    font-weight: 700;
    margin-bottom: 18px;
}

.rb-lvl-desc {
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--rb-text-body);
    margin-bottom: 22px;
}

.rb-lvl-section-title {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--rb-text-muted);
    margin: 18px 0 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.rb-lvl-list {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.rb-lvl-list li {
    font-size: 13.5px;
    line-height: 1.5;
    color: var(--rb-text-body);
    position: relative;
    padding-left: 22px;
}
.rb-lvl-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--rb-emerald);
    font-weight: 900;
}

.rb-lvl-btn {
    width: 100%;
    padding: 13px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 800;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.rb-lvl-card:nth-child(1) .rb-lvl-btn {
    background: #6366f1;
    color: #ffffff;
}
.rb-lvl-card:nth-child(1) .rb-lvl-btn:hover {
    background: #4f46e5;
    color: #ffffff;
}

.rb-lvl-card:nth-child(2) .rb-lvl-btn {
    background: #0284c7;
    color: #ffffff;
}
.rb-lvl-card:nth-child(2) .rb-lvl-btn:hover {
    background: #0369a1;
    color: #ffffff;
}

.rb-lvl-card:nth-child(3) .rb-lvl-btn {
    background: #d97706;
    color: #ffffff;
}
.rb-lvl-card:nth-child(3) .rb-lvl-btn:hover {
    background: #b45309;
    color: #ffffff;
}

/* ==========================================================================
   4. INSIDE THE HARDWARE KITS (Component Grid)
   ========================================================================== */

.rb-kits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 44px;
}

.rb-kit-card {
    background: #ffffff;
    border: 1px solid var(--rb-border);
    border-radius: 20px;
    padding: 28px;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
}
.rb-kit-card:hover {
    border-color: #38bdf8;
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.06);
}

.rb-kit-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-size: 24px;
    margin-bottom: 20px;
}
.rb-kit-icon.c-blue { background: #e0f2fe; color: #0284c7; }
.rb-kit-icon.c-purple { background: #ede9fe; color: #7c3aed; }
.rb-kit-icon.c-amber { background: #fef3c7; color: #d97706; }
.rb-kit-icon.c-emerald { background: #d1fae5; color: #059669; }
.rb-kit-icon.c-rose { background: #ffe4e6; color: #e11d48; }
.rb-kit-icon.c-cyan { background: #cffafe; color: #0891b2; }

.rb-kit-card h4 {
    font-size: 18px;
    font-weight: 800;
    color: var(--rb-text-title);
    margin-bottom: 10px;
}

.rb-kit-card p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--rb-text-body);
    margin-bottom: 16px;
}

.rb-kit-tags {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.rb-kit-tag {
    font-size: 11.5px;
    font-weight: 700;
    background: var(--rb-light-bg);
    color: var(--rb-text-muted);
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--rb-border);
}

/* ==========================================================================
   5. WHAT CHILDREN ACTUALLY GAIN (Pedagogy & Impact)
   ========================================================================== */

.rb-skills-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 44px;
}

.rb-skill-box {
    background: #ffffff;
    border-radius: 20px;
    border: 1px solid var(--rb-border);
    padding: 30px 24px;
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.rb-skill-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
}

.rb-skill-circle {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    margin: 0 auto 18px;
    display: grid;
    place-items: center;
    font-size: 26px;
}
/* The tints cycle, so a grid of any length stays coloured. */
.rb-skill-box:nth-child(4n+1) .rb-skill-circle { background: #ede9fe; color: #6366f1; }
.rb-skill-box:nth-child(4n+2) .rb-skill-circle { background: #fef3c7; color: #d97706; }
.rb-skill-box:nth-child(4n+3) .rb-skill-circle { background: #e0f2fe; color: #0284c7; }
.rb-skill-box:nth-child(4n)   .rb-skill-circle { background: #d1fae5; color: #059669; }

.rb-skill-box h4 {
    font-size: 17.5px;
    font-weight: 800;
    color: var(--rb-text-title);
    margin-bottom: 12px;
}

.rb-skill-box p {
    font-size: 13.5px;
    line-height: 1.62;
    color: var(--rb-text-body);
    margin: 0;
}

/* ==========================================================================
   6. TYPICAL 60-MINUTE CLASS FLOW (Timeline)
   ========================================================================== */

.rb-flow-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 48px;
    position: relative;
}

.rb-flow-step {
    background: #ffffff;
    border-radius: 20px;
    padding: 28px 22px;
    border: 1px solid var(--rb-border);
    position: relative;
}

.rb-flow-time-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.06em;
    background: #ede9fe;
    color: #6366f1;
    padding: 4px 12px;
    border-radius: 999px;
    margin-bottom: 14px;
}

.rb-flow-num {
    font-size: 32px;
    font-weight: 900;
    color: #cbd5e1;
    line-height: 1;
    margin-bottom: 12px;
}

.rb-flow-step h4 {
    font-size: 16.5px;
    font-weight: 800;
    color: var(--rb-text-title);
    margin-bottom: 10px;
}

.rb-flow-step p {
    font-size: 13.5px;
    line-height: 1.58;
    color: var(--rb-text-body);
    margin: 0;
}

/* ==========================================================================
   7. INTERACTIVE LESSON 1 SIMULATOR
   ========================================================================== */

.rb-sim-section {
    background: linear-gradient(180deg, #0f172a 0%, #1e1b4b 100%);
    color: #ffffff;
    padding: 96px 0;
}

.rb-try-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px;
    margin-top: 48px;
    align-items: start;
}

.rb-try-panel {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    padding: 30px;
}

.rb-try-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #94a3b8;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.rb-try-head i { color: #38bdf8; }

.rb-blocks {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.rb-block {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 18px;
    border-radius: 12px;
    border: 0;
    cursor: pointer;
    font-size: 13.5px;
    font-weight: 700;
    color: #ffffff;
    transition: transform 0.15s ease, filter 0.15s ease;
}
.rb-block:hover { transform: translateY(-2px); filter: brightness(1.1); }
.rb-block-fw { background: #6366f1; }
.rb-block-lt, .rb-block-rt { background: #d97706; }
.rb-block-rp { background: #0284c7; }

.rb-seq {
    min-height: 105px;
    margin-top: 16px;
    padding: 14px;
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.25);
    border: 2px dashed rgba(255, 255, 255, 0.16);
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-content: flex-start;
}

.rb-seq-empty {
    font-size: 13.5px;
    color: #94a3b8;
    margin: auto;
    text-align: center;
}

.rb-seq-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 13px;
    border-radius: 10px;
    font-size: 12.5px;
    font-weight: 700;
    color: #ffffff;
}
.rb-seq-item.is-running {
    outline: 3px solid #38bdf8;
    outline-offset: 2px;
}

.rb-try-actions {
    display: flex;
    gap: 12px;
    margin-top: 18px;
}

.rb-mini {
    flex: 1;
    padding: 14px;
    border-radius: 12px;
    border: 1px solid transparent;
    cursor: pointer;
    font-size: 14px;
    font-weight: 800;
    transition: all 0.2s ease;
}
.rb-mini:disabled { opacity: 0.45; cursor: not-allowed; }
.rb-mini-run { background: #10b981; color: #ffffff; }
.rb-mini-run:hover:not(:disabled) { background: #059669; }
.rb-mini-clear { background: rgba(255, 255, 255, 0.08); color: #cbd5e1; border-color: rgba(255, 255, 255, 0.12); }
.rb-mini-clear:hover:not(:disabled) { background: rgba(255, 255, 255, 0.14); }

.rb-arena {
    aspect-ratio: 1/1;
    border-radius: 20px;
    padding: 12px;
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px) 0 0 / 20% 20%,
        linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px) 0 0 / 20% 20%,
        #090d16;
    border: 2px solid rgba(255, 255, 255, 0.14);
}

.rb-goal, .rb-robot {
    position: absolute;
    width: 20%;
    height: 20%;
    display: grid;
    place-items: center;
    font-size: 30px;
}

.rb-robot {
    transition: left 0.4s ease, top 0.4s ease, transform 0.3s ease;
    z-index: 2;
}
.rb-robot.is-crash { animation: rbCrash 0.4s ease; }
@keyframes rbCrash {
    0%, 100% { transform: translateX(0); }
    30% { transform: translateX(-8px); }
    70% { transform: translateX(8px); }
}

.rb-status {
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.06);
    color: #e2e8f0;
    text-align: center;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.rb-status.is-win { background: rgba(16, 185, 129, 0.2); color: #34d399; border: 1px solid rgba(52, 211, 153, 0.4); }
.rb-status.is-fail { background: rgba(239, 68, 68, 0.2); color: #f87171; border: 1px solid rgba(248, 113, 113, 0.4); }

.rb-hp-reward-callout {
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(99, 102, 241, 0.15));
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 14px;
    padding: 14px 18px;
    margin-top: 18px;
    font-size: 13.5px;
    color: #fef3c7;
}
.rb-hp-reward-callout i { font-size: 20px; color: #fbbf24; }

/* ==========================================================================
   8. LAB GALLERY & ACTION SNAPSHOTS
   ========================================================================== */

.rb-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 44px;
}

.rb-gal-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 3/4;
    margin: 0;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}
.rb-gal-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.rb-gal-item:hover img {
    transform: scale(1.07);
}

.rb-gal-caption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 30px 18px 16px;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9), transparent);
    color: #ffffff;
    font-size: 13.5px;
    font-weight: 800;
}

/* ==========================================================================
   9. TRANSPARENT PRICING CARDS
   ========================================================================== */

.rb-pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
    align-items: stretch;
}

.rb-price-card {
    background: #ffffff;
    border-radius: 24px;
    border: 2px solid var(--rb-border);
    padding: 38px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
    transition: all 0.3s ease;
}

.rb-price-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 42px rgba(15, 23, 42, 0.08);
}

.rb-price-card.featured {
    border-color: var(--rb-indigo);
    background: linear-gradient(180deg, #ffffff 0%, #f5f3ff 100%);
    box-shadow: 0 16px 38px rgba(99, 102, 241, 0.14);
}

.rb-price-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #ffffff;
    font-size: 11.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 5px 18px;
    border-radius: 999px;
}

.rb-price-name {
    font-size: 20px;
    font-weight: 900;
    color: var(--rb-text-title);
    margin-bottom: 6px;
}
.rb-price-sub {
    font-size: 13.5px;
    color: var(--rb-text-muted);
    margin-bottom: 20px;
}

.rb-price-num {
    font-size: clamp(38px, 4.5vw, 48px);
    font-weight: 900;
    color: var(--rb-text-title);
    line-height: 1;
    margin-bottom: 6px;
}
.rb-price-num small {
    font-size: 15px;
    font-weight: 600;
    color: var(--rb-text-muted);
}

.rb-price-savings {
    font-size: 12px;
    font-weight: 800;
    color: #059669;
    background: #d1fae5;
    display: inline-block;
    padding: 3px 10px;
    border-radius: 6px;
    margin-bottom: 24px;
}

.rb-price-features {
    list-style: none;
    padding: 0;
    margin: 0 0 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.rb-price-features li {
    font-size: 14px;
    color: var(--rb-text-body);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.rb-price-features li i {
    color: var(--rb-indigo);
    font-size: 14px;
    margin-top: 3px;
    flex-shrink: 0;
}

/* ==========================================================================
   10. MENTOR & PARTNER CREDENTIALS
   ========================================================================== */

.rb-partner-banner {
    background: linear-gradient(135deg, #ede9fe 0%, #e0f2fe 100%);
    border-radius: 24px;
    border: 2px solid #ddd6fe;
    padding: 40px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 32px;
    align-items: center;
    margin-top: 48px;
}

.rb-partner-logo-box {
    width: 90px;
    height: 90px;
    border-radius: 20px;
    background: #ffffff;
    display: grid;
    place-items: center;
    font-size: 38px;
    color: var(--rb-indigo);
    box-shadow: 0 10px 24px rgba(99, 102, 241, 0.15);
}

.rb-partner-info h3 {
    font-size: 22px;
    font-weight: 900;
    color: var(--rb-text-title);
    margin-bottom: 8px;
}
.rb-partner-info p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--rb-text-body);
    margin: 0;
}

/* ==========================================================================
   11. PARENT TESTIMONIALS
   ========================================================================== */

.rb-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 44px;
}

.rb-testi-card {
    background: #ffffff;
    border-radius: 22px;
    border: 1px solid var(--rb-border);
    padding: 32px 28px;
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.04);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.rb-testi-stars {
    color: #f59e0b;
    font-size: 14px;
    margin-bottom: 14px;
    display: flex;
    gap: 3px;
}

.rb-testi-quote {
    font-size: 14.5px;
    line-height: 1.68;
    color: var(--rb-text-body);
    font-style: italic;
    margin-bottom: 22px;
}

.rb-testi-author {
    display: flex;
    align-items: center;
    gap: 12px;
}
.rb-testi-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
}
.rb-testi-name {
    font-size: 14.5px;
    font-weight: 800;
    color: var(--rb-text-title);
}
.rb-testi-role {
    font-size: 12px;
    color: var(--rb-text-muted);
}

/* ==========================================================================
   12. FAQ ACCORDION
   ========================================================================== */

.rb-faq-list {
    max-width: 860px;
    margin: 44px auto 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.rb-faq-item {
    background: #ffffff;
    border: 1px solid var(--rb-border);
    border-radius: 16px;
    overflow: hidden;
    transition: border-color 0.2s ease;
}
.rb-faq-item.is-open {
    border-color: var(--rb-indigo);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.08);
}

.rb-faq-head {
    width: 100%;
    padding: 22px 26px;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-size: 16px;
    font-weight: 800;
    color: var(--rb-text-title);
    transition: color 0.2s ease;
}
.rb-faq-head:hover {
    color: var(--rb-indigo);
}

.rb-faq-head i {
    font-size: 14px;
    color: var(--rb-indigo);
    transition: transform 0.3s ease;
}
.rb-faq-item.is-open .rb-faq-head i {
    transform: rotate(180deg);
}

.rb-faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}
.rb-faq-item.is-open .rb-faq-body {
    max-height: 300px;
}

.rb-faq-content {
    padding: 0 26px 22px;
    font-size: 14.5px;
    line-height: 1.65;
    color: var(--rb-text-body);
}

/* ==========================================================================
   13. FINAL CONVERSION BANNER
   ========================================================================== */

.rb-final-cta {
    position: relative;
    padding: 90px 0;
    background: linear-gradient(135deg, #090e1a 0%, #17153b 100%);
    color: #ffffff;
    text-align: center;
    overflow: hidden;
}

.rb-final-cta-box {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.rb-final-cta h2 {
    font-size: clamp(32px, 4.4vw, 48px);
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 18px;
    letter-spacing: -0.02em;
}

.rb-final-cta p {
    font-size: 17px;
    line-height: 1.65;
    color: #cbd5e1;
    margin-bottom: 34px;
}

.rb-final-cta-btns {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */

@media (max-width: 1024px) {
    .rb-roadmap-cards { grid-template-columns: 1fr; max-width: 580px; margin-left: auto; margin-right: auto; }
    .rb-pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
    .rb-kits-grid { grid-template-columns: repeat(2, 1fr); }
    .rb-skills-grid { grid-template-columns: repeat(2, 1fr); }
    .rb-flow-timeline { grid-template-columns: repeat(2, 1fr); }
    .rb-gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .rb-testimonials-grid { grid-template-columns: 1fr; max-width: 540px; margin-left: auto; margin-right: auto; }
}

@media (max-width: 900px) {
    .rb-hero-grid { grid-template-columns: 1fr; text-align: center; }
    .rb-hero-desc { margin-left: auto; margin-right: auto; }
    .rb-hero-features { justify-content: center; }
    .rb-hero-btns { justify-content: center; }
    .rb-hero-media-wrap { margin-top: 30px; }
    .rb-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .rb-stat-item:nth-child(2)::after { display: none; }
    .rb-try-wrap { grid-template-columns: 1fr; }
    .rb-partner-banner { grid-template-columns: 1fr; text-align: center; justify-items: center; }
}

@media (max-width: 600px) {
    .rb-tall-hero { padding: 110px 0 60px; min-height: auto; }
    .rb-section { padding: 64px 0; }
    .rb-kits-grid { grid-template-columns: 1fr; }
    .rb-skills-grid { grid-template-columns: 1fr; }
    .rb-flow-timeline { grid-template-columns: 1fr; }
    .rb-gallery-grid { grid-template-columns: 1fr; }
    .rb-stats-grid { grid-template-columns: 1fr; }
    .rb-stat-item::after { display: none !important; }
    .rb-float-tag-1 { left: 0; top: 10px; }
    .rb-float-tag-2 { right: 0; bottom: 10px; }
    .rb-hero-photo-frame img { aspect-ratio: 1/1; }
    .rb-btn-primary, .rb-btn-secondary { width: 100%; justify-content: center; }
}

/* ==================================================================
   Seat availability, class timing, and the full-course card
   ================================================================== */

/* hero: the two remaining buttons need real breathing room */
.rb-hero-actions { row-gap: 14px; }
.rb-hero-actions > * { margin: 0; }

/* the coding simulator is switched off for now */
.rb-sim-section.is-hidden { display: none !important; }

/* ---- seat status pills ---- */
.rb-seat {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 7px 14px; border-radius: 999px; margin-bottom: 12px;
    font-family: var(--font-family-1, "Montserrat", sans-serif);
    font-size: 12px; font-weight: 800; letter-spacing: .02em;
}
.rb-seat i { font-size: 12px; }
.rb-seat-open { background: #E8F6EC; color: #1E7A3C; }
.rb-seat-few  { background: #FFF4E0; color: #B86E00; }
.rb-seat-full { background: #FDE7E9; color: #C0152F; }

/* a gentle pulse so "few seats" reads as urgent without shouting */
@keyframes rb-seat-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(184, 110, 0, .28); }
    50%      { box-shadow: 0 0 0 7px rgba(184, 110, 0, 0); }
}
.rb-seat-few { animation: rb-seat-pulse 2.4s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) { .rb-seat-few { animation: none; } }

/* ---- class timing block inside a price card ---- */
.rb-timing {
    margin: 16px 0 18px; padding: 14px 16px;
    background: #F8FAFC; border: 1px solid #E8EDF3; border-radius: 12px;
    display: grid; gap: 9px;
}

.rb-timing-row {
    display: flex; align-items: center; gap: 10px;
    font-size: 13.5px; color: #475569;
}
.rb-timing-row i { width: 15px; color: #8343F2; flex: 0 0 auto; }
.rb-timing-row strong { color: #0f172a; font-weight: 700; }
/* the featured card is white like the others, so the timing block keeps the same dark text */
.rb-price-card.featured .rb-timing { background: #F5F3FF; border-color: #DDD6FE; }

.rb-timing-inline { display: flex; flex-wrap: wrap; gap: 10px 26px; background: transparent; border: 0; padding: 0; margin: 18px 0 0; }

/* ---- complete course card: full, so it reads closed ---- */
.rb-full-course {
    margin-top: 30px; padding: 34px 38px; border-radius: 22px;
    display: grid; grid-template-columns: 1fr auto; gap: 34px; align-items: center;
    background: linear-gradient(135deg, #FFF6F7 0%, #FDECEE 100%);
    border: 2px solid #F3C2C8; position: relative; overflow: hidden;
}
.rb-full-course::after {
    content: ''; position: absolute; inset: 0; pointer-events: none;
    background: repeating-linear-gradient(135deg,
        rgba(192, 21, 47, .045) 0 14px, transparent 14px 28px);
}
.rb-full-course-left, .rb-full-course-right { position: relative; z-index: 2; }

.rb-full-course-title {
    font-family: var(--font-family-1, "Montserrat", sans-serif);
    font-size: clamp(21px, 2.4vw, 27px); font-weight: 800; color: #0f172a; margin: 0 0 8px;
}
.rb-full-course-sub { font-size: 14.5px; line-height: 1.7; color: #64748b; margin: 0; max-width: 620px; }

.rb-full-course-right { text-align: center; min-width: 232px; }
.rb-full-course-price {
    font-family: var(--font-family-1, "Montserrat", sans-serif);
    font-size: 34px; font-weight: 900; color: #C0152F; margin-bottom: 14px;
}
.rb-full-course-price small { font-size: 14px; font-weight: 700; color: #94a3b8; }

.rb-btn-full-disabled {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    width: 100%; padding: 15px 26px; border-radius: 12px; border: 0;
    background: #C0152F; color: #fff; cursor: not-allowed; opacity: .95;
    font-family: var(--font-family-1, "Montserrat", sans-serif);
    font-size: 14.5px; font-weight: 800;
}
.rb-waitlist-link {
    display: inline-block; margin-top: 12px;
    font-family: var(--font-family-1, "Montserrat", sans-serif);
    font-size: 13px; font-weight: 800; color: #C0152F; text-decoration: none;
}
.rb-waitlist-link:hover { color: #8E0F23; text-decoration: underline; }

@media (max-width: 767px) {
    .rb-full-course { grid-template-columns: 1fr; padding: 26px; gap: 22px; }
    .rb-full-course-right { min-width: 0; }
    .rb-timing-inline { gap: 9px; }
}

/* ------------------------------------------------------------------
   Small-text contrast: these all sit on tinted backgrounds where the
   original hues fell just under WCAG AA (4.5:1) at small sizes.
   ------------------------------------------------------------------ */
#rb-pricing .rb-kicker { color: #4338CA; }
#rb-pricing .rb-price-num small { color: #64748B; }
.rb-price-card.featured .rb-price-savings { background: #D1FAE5; color: #065F46; }
.rb-seat-few { color: #92400E; }
.rb-seat-open { color: #166534; }
.rb-seat-full { color: #991B1B; }

/* ==================================================================
   Spacing, sold-out buttons, and the mascot
   ================================================================== */

/* the ribbon sat flush against the hero photo and looked like it was
   slicing through it — give it room to read as its own band */
.rb-stats-ribbon { margin-top: 64px; }
@media (max-width: 991px) { .rb-stats-ribbon { margin-top: 44px; } }

/* a batch that is full gets a button that plainly cannot be used */
.rb-btn-sold,
.rb-lvl-btn.is-sold {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    width: 100%; padding: 14px 24px; border: 0; border-radius: 12px;
    background: #C0152F; color: #fff; cursor: not-allowed;
    font-family: var(--font-family-1, "Montserrat", sans-serif);
    font-size: 14.5px; font-weight: 800;
}
.rb-btn-sold:hover, .rb-lvl-btn.is-sold:hover { background: #C0152F; transform: none; }

/* the full cards should recede so the open one is obviously the choice */
.rb-price-card:has(.rb-seat-full) { opacity: .88; }
.rb-price-card:has(.rb-seat-full) .rb-price-num { color: #94a3b8; }

/* ------------------------------------------------------------------
   Bolt — the page mascot. A small, friendly robot that bobs in the
   corner, blinks, and waves when you say hello. Purely additive: it
   is fixed-position, so no section on the page shifts because of it.
   ------------------------------------------------------------------ */

.rb-bot {
    position: fixed; right: 22px; bottom: 22px; z-index: 1400;
    display: flex; align-items: flex-end; gap: 10px;
    font-family: var(--font-family-1, "Montserrat", sans-serif);
}
.rb-bot.is-gone { display: none; }

.rb-bot-bubble {
    position: relative; max-width: 215px; margin-bottom: 16px;
    background: #fff; color: #1E1B33;
    border: 2px solid #E6DEF9; border-radius: 16px;
    padding: 12px 15px; font-size: 13px; font-weight: 600; line-height: 1.5;
    box-shadow: 0 14px 34px rgba(49, 26, 94, .18);
    opacity: 0; transform: translateY(8px) scale(.94); transform-origin: bottom right;
    transition: opacity .3s ease, transform .3s cubic-bezier(.2,1.3,.4,1);
    pointer-events: none;
}
.rb-bot.is-talking .rb-bot-bubble { opacity: 1; transform: none; pointer-events: auto; }
.rb-bot-bubble::after {
    content: ''; position: absolute; right: -9px; bottom: 15px;
    border: 8px solid transparent; border-left-color: #fff;
}
.rb-bot-bubble::before {
    content: ''; position: absolute; right: -12px; bottom: 14px;
    border: 9px solid transparent; border-left-color: #E6DEF9;
}

.rb-bot-close {
    position: absolute; top: -9px; right: -9px;
    width: 22px; height: 22px; border-radius: 50%; border: 2px solid #E6DEF9;
    background: #fff; color: #8B8599; cursor: pointer;
    font-size: 12px; line-height: 1; padding: 0;
}
.rb-bot-close:hover { color: #C0152F; border-color: #F3C2C8; }

.rb-bot-btn {
    width: 86px; height: 92px; padding: 0; border: 0; background: transparent;
    cursor: pointer; animation: rb-bot-bob 3.4s ease-in-out infinite;
}
.rb-bot-btn:hover { animation-play-state: paused; }
@keyframes rb-bot-bob {
    0%, 100% { transform: translateY(0) rotate(-1.5deg); }
    50%      { transform: translateY(-9px) rotate(1.5deg); }
}

/* blink: the eyes squash shut now and then */
.rb-bot-eye { transform-origin: center; animation: rb-bot-blink 4.6s infinite; }
.rb-bot-eye-r { animation-delay: .12s; }
@keyframes rb-bot-blink {
    0%, 92%, 100% { transform: scaleY(1); }
    95%           { transform: scaleY(.1); }
}

/* arm waves on hover and whenever Bolt speaks */
.rb-bot-arm { transform-origin: 20px 56px; }
.rb-bot-btn:hover .rb-bot-arm,
.rb-bot.is-talking .rb-bot-arm { animation: rb-bot-wave .62s ease-in-out 3; }
@keyframes rb-bot-wave {
    0%, 100% { transform: rotate(0deg); }
    30%      { transform: rotate(-26deg); }
    70%      { transform: rotate(14deg); }
}

/* antenna light pulses */
.rb-bot-led { animation: rb-bot-led 1.9s ease-in-out infinite; }
@keyframes rb-bot-led {
    0%, 100% { opacity: .45; r: 4.5; }
    50%      { opacity: 1;   r: 6; }
}

/* wheels roll a little as it bobs */
.rb-bot-wheel { transform-origin: center; animation: rb-bot-roll 3.4s ease-in-out infinite; }
@keyframes rb-bot-roll {
    0%, 100% { transform: rotate(-10deg); }
    50%      { transform: rotate(10deg); }
}

@media (prefers-reduced-motion: reduce) {
    .rb-bot-btn, .rb-bot-eye, .rb-bot-arm, .rb-bot-led, .rb-bot-wheel { animation: none !important; }
}
@media (max-width: 575px) {
    .rb-bot { right: 14px; bottom: 14px; }
    .rb-bot-btn { width: 68px; height: 74px; }
    .rb-bot-bubble { max-width: 165px; font-size: 12px; }
}

/* the open-batch badge was wrapping out of its pill */
.rb-price-card .rb-price-badge {
    white-space: nowrap;
    padding-left: 16px;
    padding-right: 16px;
}

/* ======================================================================
   1 November: rate table, early-booking banner, groups, struck prices
   ====================================================================== */

.rb-price-orig { font-size: .55em; font-weight: 700; color: #94a3b8; margin-right: 6px; vertical-align: middle; }

.rb-rate-table {
    max-width: 760px; margin: 34px auto 0; padding: 26px 26px 20px; border-radius: 20px;
    background: #fff; border: 1px solid #ece8f7; box-shadow: 0 10px 30px rgba(22, 16, 58, .05);
}
.rb-rate-table h3 { font-size: 18px; font-weight: 800; color: #16103a; margin: 0 0 14px; }
.rb-rate-table table { width: 100%; border-collapse: collapse; font-size: 14px; }
.rb-rate-table th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: #64748b; padding: 10px 12px; border-bottom: 2px solid #f1f5f9; }
.rb-rate-table td { padding: 12px; border-bottom: 1px solid #f1f5f9; font-weight: 700; color: #1e293b; }
.rb-rate-table tr.is-deal td { background: #f0fdf4; }
.rb-rate-table tr.is-deal em { font-style: normal; font-size: 11px; font-weight: 800; color: #15803d; background: #dcfce7; padding: 2px 8px; border-radius: 999px; margin-left: 6px; }
.rb-rate-table p { margin: 14px 0 0; font-size: 13.5px; color: #475569; }

.rb-early {
    display: flex; align-items: center; gap: 14px; max-width: 860px; margin: 0 auto 26px;
    padding: 16px 20px; border-radius: 16px; background: linear-gradient(90deg, #fff7ed, #fffbeb);
    border: 1px solid #fed7aa; color: #7c2d12; font-size: 14.5px;
}
.rb-early i { font-size: 24px; color: #ea580c; }

.rb-groups { display: flex; flex-direction: column; gap: 10px; align-items: center; margin: 18px auto 0; }
.rb-groups-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px; }
.rb-groups-label { font-size: 11.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: #64748b; margin-right: 4px; }
.rb-group-pill { padding: 7px 16px; border-radius: 999px; background: #fff; border: 1.5px solid #ddd0fb; color: #653CE3; font-weight: 800; font-size: 14px; }
.rb-group-pill.is-days { background: #8343F2; border-color: #8343F2; color: #fff; }
.rb-group-or { font-size: 13px; font-weight: 700; color: #94a3b8; }
.rb-group-note { width: 100%; text-align: center; font-size: 13px; color: #64748b; }

@media (max-width: 575.98px) {
    .rb-rate-table { padding: 18px 14px; }
    .rb-rate-table th, .rb-rate-table td { padding: 9px 6px; font-size: 12.5px; }
    .rb-early { font-size: 13.5px; padding: 14px; }
}