:root {
    --bg-dark: #0a0a0f;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.1);
    --primary: #8b5cf6;
    /* Violet */
    --primary-glow: rgba(139, 92, 246, 0.5);
    --secondary: #ec4899;
    /* Pink */
    --accent: #06b6d4;
    /* Cyan */
    --text-main: #ffffff;
    --text-muted: #94a3b8;
    --border: rgba(255, 255, 255, 0.1);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 8px;
    --font-main: 'Outfit', sans-serif;
    --anim-fast: 0.2s ease;
    --anim-med: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-main);
    min-height: 100vh;
    min-height: 100dvh;
    /* Better for mobile browsers */
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 20px 0;
}

/* Background Effects */
.background-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    left: -100px;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary);
    bottom: -50px;
    right: -50px;
    animation-delay: -10s;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(30px, 50px);
    }
}

/* App Container */
#app {
    width: 100%;
    max-width: 600px;
    padding: 0 20px;
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Main Card */
.step-container {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: slideUp var(--anim-med);
    transition: all var(--anim-med);
    width: 100%;
    margin: 0 auto;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Typography */
h1 {
    font-size: clamp(1.5rem, 5vw, 2rem);
    /* Fluid typography */
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.2;
    background: linear-gradient(to right, #fff, #cecece);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.5;
}

/* Progress Bar */
.progress-container {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 10px;
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.step-indicator {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
    white-space: nowrap;
}

/* Inputs & Forms */
.input-field {
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px;
    color: white;
    font-size: 1rem;
    font-family: var(--font-main);
    transition: var(--anim-fast);
    outline: none;
    margin-bottom: 1rem;
}

.input-field:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-glow);
}

textarea.input-field {
    min-height: 120px;
    resize: vertical;
}

/* Cards / Options grid */
.options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 2rem;
}

.options-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 2rem;
}

.option-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    padding: 20px;
    cursor: pointer;
    transition: all var(--anim-fast);
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.option-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.1);
}

.option-card.selected {
    background: rgba(139, 92, 246, 0.15);
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.15) inset;
}

/* Specific Step Styling */
.step-container[data-step-id="5"] .option-card {
    justify-content: center;
    text-align: center;
}

.step-container[data-step-id="5"] .option-card .option-icon {
    /* If we want the icon above the text? No, user said "sem perder a proporcao".
       Usually centering implies just content centering.
       If I want vertical stack, I'd add flex-direction: column.
       If I just justify-center, it keeps row but centers. */
    /* justify-content: center handles horizontal center in row mode. */
}

.option-card.col-span-2 {
    grid-column: span 2;
}

.option-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: var(--primary);
}

/* Vertical card layout for some steps */
.option-card-vertical {
    flex-direction: column;
    text-align: center;
    justify-content: center;
    padding: 24px;
}

.option-card-vertical .option-icon {
    margin-bottom: 12px;
    width: 60px;
    height: 60px;
    font-size: 2rem;
}

/* Buttons */
.btn-primary {
    width: 100%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    padding: 18px;
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--anim-fast);
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(236, 72, 153, 0.4);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Navigation */
.nav-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
}

.btn-back {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px;
    transition: color var(--anim-fast);
}

.btn-back:hover {
    color: white;
}

/* Animation Utilities */
.fade-in {
    animation: fadeIn var(--anim-fast) forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Rating Stars */
.star-rating {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 2rem 0;
}

.star-btn {
    background: transparent;
    border: none;
    font-size: 2.5rem;
    color: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: color 0.2s, transform 0.2s;
}

.star-btn:hover,
.star-btn.active {
    color: #ffd700;
    transform: scale(1.1);
}

/* Voice Preview */
.voice-preview-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-left: auto;
}

/* Mobile Responsiveness */
@media (max-width: 640px) {
    #app {
        padding: 10px;
    }

    .step-container {
        padding: 24px 16px;
        border-radius: var(--radius-md);
        margin: 0;
        /* Center better on small screens */
    }

    .options-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    /* Grid for prefs - keep 2 columns even on small mobile if items are short */
    .grid-small-2 {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 8px !important;
    }

    .subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .btn-primary {
        padding: 16px;
    }

    /* Optimize Offer Cards for Mobile */
    .offer-card {
        padding: 12px;
        margin-bottom: 10px;
    }

    .price-tag {
        font-size: 1.4rem;
        margin: 6px 0;
    }

    .benefit-list {
        margin: 8px 0;
    }

    .benefit-list li {
        font-size: 0.8rem;
        padding: 2px 0;
    }

    .offer-card h3 {
        font-size: 1.1rem;
    }

    .offer-card p {
        font-size: 0.85rem;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Offer Pages */
.offer-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 12px;
    position: relative;
    overflow: hidden;
    transition: transform var(--anim-fast);
}

.offer-card:hover {
    transform: translateY(-4px);
}

.offer-card.highlight {
    border: 2px solid var(--primary);
    background: rgba(139, 92, 246, 0.1);
}

.badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--secondary);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.price-tag {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 8px 0;
    line-height: 1;
}

.price-old {
    text-decoration: line-through;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.benefit-list {
    list-style: none;
    margin: 8px 0;
}

.benefit-list li {
    padding: 6px 0;
    display: flex;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.benefit-list li i {
    color: var(--accent);
    width: 18px;
}

/* Video Placeholder */
.video-placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.play-button {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s;
}

.play-button:hover {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 0.3);
}

/* Music Visualizer */
.visualizer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 200px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 20px;
    padding-bottom: 50px;
    opacity: 0.3;
    pointer-events: none;
}

.visualizer span {
    width: 20px;
    background: linear-gradient(to top, var(--primary), transparent);
    border-radius: 50px 50px 0 0;
    animation: bounce 1.5s ease-in-out infinite;
}

.visualizer span:nth-child(odd) {
    background: linear-gradient(to top, var(--secondary), transparent);
}

.visualizer span:nth-child(1) {
    height: 60px;
    animation-duration: 1.2s;
}

.visualizer span:nth-child(2) {
    height: 100px;
    animation-duration: 1.5s;
}

.visualizer span:nth-child(3) {
    height: 150px;
    animation-duration: 2.1s;
}

.visualizer span:nth-child(4) {
    height: 110px;
    animation-duration: 1.7s;
}

.visualizer span:nth-child(5) {
    height: 80px;
    animation-duration: 1.4s;
}

.visualizer span:nth-child(6) {
    height: 130px;
    animation-duration: 1.9s;
}

.visualizer span:nth-child(7) {
    height: 90px;
    animation-duration: 1.6s;
}

.visualizer span:nth-child(8) {
    height: 160px;
    animation-duration: 2.3s;
}

.visualizer span:nth-child(9) {
    height: 100px;
    animation-duration: 1.8s;
}

.visualizer span:nth-child(10) {
    height: 50px;
    animation-duration: 1.3s;
}

@keyframes bounce {

    0%,
    100% {
        transform: scaleY(1);
    }

    50% {
        transform: scaleY(1.5);
    }
}

/* Floating Notes */
.floating-notes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.note {
    position: absolute;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.1);
    animation: floatUp 8s linear infinite;
}

.note:nth-child(1) {
    left: 10%;
    bottom: -50px;
    animation-delay: 0s;
    font-size: 3rem;
}

.note:nth-child(2) {
    left: 30%;
    bottom: -50px;
    animation-delay: 2s;
    font-size: 2rem;
}

.note:nth-child(3) {
    left: 70%;
    bottom: -50px;
    animation-delay: 4s;
    font-size: 4rem;
}

.note:nth-child(4) {
    left: 90%;
    bottom: -50px;
    animation-delay: 6s;
    font-size: 2.5rem;
}

@keyframes floatUp {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 0;
    }

    20% {
        opacity: 0.5;
    }

    80% {
        opacity: 0.5;
    }

    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

/* Update App z-index to be above visualizer */
/* #app {
    z-index: 10;
} */

/* Ripple Effect */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: ripple-anim 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-anim {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Ensure relative positioning for ripple containers */
button,
.option-card {
    position: relative;
    overflow: hidden;
}

/* Custom Prefs Buttons (Segment & Tags) */
.segment-btn,
.tag-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--anim-fast);
    font-size: 0.95rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.segment-btn:hover,
.tag-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    color: white;
    transform: translateY(-2px);
}

.segment-btn.selected,
.tag-btn.selected {
    background: rgba(139, 92, 246, 0.15);
    border-color: var(--primary);
    color: white;
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.15) inset;
}

.tag-btn {
    border-radius: 50px;
    /* Pill shape for tags */
    padding: 8px 20px;
    font-size: 0.9rem;
}

/* Landing Page Specific Styles */
.landing-container {
    padding: 20px 0;
    text-align: center;
}

.landing-hero {
    margin-bottom: 60px;
    animation: fadeIn var(--anim-med) forwards;
}

.landing-title {
    font-size: clamp(2rem, 8vw, 2.75rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    color: #fff;
}

.landing-title .gradient-text {
    display: block;
    background: linear-gradient(135deg, #ec4899, #8b5cf6, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.landing-desc {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
    max-width: 90%;
    margin: 0 auto 24px;
}

.status-bar {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 32px;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: #fff;
    font-weight: 500;
    border: none;
}

.status-badge i {
    width: 16px;
    height: 16px;
}

.status-badge.email {
    background: rgba(139, 92, 246, 0.2);
    color: #c4b5fd;
    border: 1px solid rgba(139, 92, 246, 0.3);
}

.status-badge.whatsapp {
    background: rgba(34, 197, 94, 0.2);
    color: #86efac;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.btn-landing {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, #d946ef, #a855f7);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(168, 85, 247, 0.4);
    transition: all var(--anim-fast);
}

.btn-landing:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(168, 85, 247, 0.5);
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 80px 0 32px;
    letter-spacing: -0.01em;
}

.how-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 80px;
}

.how-card {
    background: rgba(19, 19, 31, 0.9);
    /* More opaque */
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 32px 24px;
    text-align: center;
    transition: all var(--anim-fast);
}

.how-icon-wrapper {
    width: 48px;
    height: 48px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: #a855f7;
}

.how-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.how-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.time-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(6, 182, 212, 0.1);
    color: #06b6d4;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 16px;
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.final-cta {
    padding: 40px 0;
}

.final-cta h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.2;
}

.final-cta span.highlight {
    color: #d946ef;
}

.final-cta p {
    color: var(--text-muted);
    margin-bottom: 32px;
}

/* Hide navigation/progress on home step */
.hide-nav .progress-container,
.hide-nav .btn-back {
    display: none !important;
}

.hide-nav .step-container {
    background: transparent;
    border: none;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    padding: 0;
    width: 100%;
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #25D366;
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    z-index: 9999;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.floating-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    background: #22c55e;
}

.floating-whatsapp i {
    width: 20px;
    height: 20px;
    fill: white;
    color: #25D366;
}

/* Offer Grid Layout */
.offer-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    width: 100%;
}

.offer-card {
    background: var(--bg-card);
    /* Keep dark theme */
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    /* Rounded corners */
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.offer-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

/* Highlight Card Style (Pro) */
.offer-card.highlight {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15) 0%, rgba(19, 19, 31, 0.95) 100%);
    border: 1px solid var(--accent);
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.2);
}

/* Card Header */
.card-header {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.offer-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.offer-card.highlight h3 {
    color: var(--accent);
}

/* Price Styling */
.price-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    line-height: 1;
}

.currency {
    font-size: 1.2rem;
    margin-top: 6px;
    margin-right: 4px;
    color: var(--text-muted);
}

.price-value {
    font-size: 3.5rem;
    /* Big price */
    letter-spacing: -2px;
}

.price-decimal {
    font-size: 1.2rem;
    margin-top: 6px;
    color: var(--text-muted);
}

/* Benefits List - Simplified */
.benefit-list {
    margin-bottom: 24px;
    flex-grow: 1;
    padding: 0;
}

.benefit-list li {
    list-style: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 8px;
    padding: 0;
    display: block;
    /* Center align */
}

/* Badge Float */
.badge-float {
    position: absolute;
    top: -34px;
    background: var(--accent);
    color: white;
    font-size: 0.7rem;
    padding: 4px 12px;
    border-radius: 0 0 12px 12px;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
}

/* Bottom Button */
.offer-card .btn-primary {
    margin-top: auto;
    width: 100%;
    border-radius: 50px;
    /* Pill shape like photo */
    font-size: 0.95rem;
    padding: 14px;
}

/* Highlight Button */
.offer-card.highlight .btn-primary {
    background: var(--accent);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

@media (max-width: 640px) {
    .offer-grid {
        gap: 12px;
    }

    .offer-card {
        padding: 16px 12px;
        border-radius: 16px;
    }

    .price-value {
        font-size: 2.5rem;
    }

    .currency,
    .price-decimal {
        font-size: 1rem;
    }

    .offer-card h3 {
        font-size: 0.9rem;
        margin-bottom: 8px;
    }

    .benefit-list li {
        font-size: 0.75rem;
    }

    .offer-card .btn-primary {
        padding: 10px;
        font-size: 0.9rem;
    }
}