/* ──────────────────────────────────────────────────────────────────────────
   Nivo · Kişisel Ses Asistanı
   Karanlık + Teal Tema
   ────────────────────────────────────────────────────────────────────────── */

:root {
    /* Ana renkler */
    --bg-deep:      #050a09;
    --bg-base:      #0a0e0d;
    --bg-panel:     #0f1614;
    --bg-panel-lt:  #142420;
    --bg-elev:      #1a2825;

    --border:       #1f3530;
    --border-lt:    #2a4640;

    --teal:         #1d9e75;
    --teal-lt:      #5dcaa5;
    --teal-glow:    #1d9e7522;
    --amber:        #ef9f27;
    --coral:        #d85a30;
    --blue:         #378add;
    --red:          #e24b4a;

    --text:         #e8f5ee;
    --text-soft:    #b8c9c2;
    --text-mute:    #6b827b;
    --text-dim:     #4a5a55;

    --shadow-sm:    0 2px 8px rgba(0,0,0,0.3);
    --shadow-md:    0 8px 24px rgba(0,0,0,0.4);
    --shadow-lg:    0 16px 48px rgba(0,0,0,0.5);
    --shadow-glow:  0 0 60px rgba(29,158,117,0.15);

    --radius-sm:    8px;
    --radius:       12px;
    --radius-lg:    20px;

    --ease:         cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out:     cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-deep);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Animasyonlu arka plan ─────────────────────────────────────────────── */

.bg-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 30%, rgba(29,158,117,0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(55,138,221,0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -2;
    animation: bg-pulse 12s ease-in-out infinite;
}

.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(29,158,117,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(29,158,117,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: -1;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

@keyframes bg-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* ── Navbar ─────────────────────────────────────────────────────────────── */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(10, 14, 13, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text);
    font-weight: 700;
    font-size: 22px;
    transition: opacity 0.2s var(--ease);
}

.logo:hover { opacity: 0.8; }

.logo-dot {
    width: 12px;
    height: 12px;
    background: var(--teal);
    border-radius: 50%;
    box-shadow: 0 0 16px var(--teal);
    animation: dot-pulse 2s ease-in-out infinite;
}

.logo-large .logo-dot {
    width: 16px;
    height: 16px;
}

.logo-text {
    background: linear-gradient(135deg, var(--teal-lt) 0%, var(--teal) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

@keyframes dot-pulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 16px var(--teal); }
    50%      { transform: scale(1.15); box-shadow: 0 0 24px var(--teal); }
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-links a {
    color: var(--text-soft);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s var(--ease);
}

.nav-links a:hover {
    color: var(--text);
    background: var(--bg-panel);
}

.nav-links a.active {
    color: var(--teal-lt);
    background: var(--teal-glow);
}

.btn-nav {
    background: var(--teal);
    color: var(--bg-deep);
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.25s var(--ease);
}

.btn-nav:hover {
    background: var(--teal-lt);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(29,158,117,0.3);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    margin: 5px 0;
    transition: 0.3s;
}

/* ── Buton stilleri ─────────────────────────────────────────────────────── */

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--teal);
    color: var(--bg-deep);
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.25s var(--ease);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--teal-lt);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(29,158,117,0.4);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--text);
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border: 1px solid var(--border-lt);
    transition: all 0.25s var(--ease);
    cursor: pointer;
}

.btn-secondary:hover {
    border-color: var(--teal);
    color: var(--teal-lt);
}

.btn-large {
    padding: 18px 40px;
    font-size: 17px;
}

/* ── Hero (anasayfa) ─────────────────────────────────────────────────────── */

.hero {
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 13px;
    color: var(--text-soft);
    margin-bottom: 32px;
}

.hero-badge .badge-dot {
    width: 8px;
    height: 8px;
    background: var(--teal);
    border-radius: 50%;
    animation: dot-pulse 2s ease-in-out infinite;
}

.hero h1 {
    font-size: clamp(40px, 7vw, 80px);
    line-height: 1.05;
    letter-spacing: -2px;
    font-weight: 800;
    margin-bottom: 24px;
}

.hero h1 .gradient {
    background: linear-gradient(135deg, var(--teal-lt) 0%, var(--teal) 50%, var(--blue) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero p.lead {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--text-soft);
    max-width: 680px;
    margin: 0 auto 40px;
    line-height: 1.5;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-top: 80px;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-num {
    font-size: 40px;
    font-weight: 800;
    color: var(--teal-lt);
    letter-spacing: -1px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-mute);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* ── Orb göstergesi (hero) ─────────────────────────────────────────────── */

.hero-orb {
    width: 200px;
    height: 200px;
    margin: 0 auto 60px;
    position: relative;
}

.orb-ring {
    position: absolute;
    inset: 0;
    border: 1px solid var(--teal);
    border-radius: 50%;
    animation: orb-ring 3s ease-in-out infinite;
}

.orb-ring:nth-child(2) { animation-delay: 0.5s; opacity: 0.6; transform: scale(1.15); }
.orb-ring:nth-child(3) { animation-delay: 1.0s; opacity: 0.3; transform: scale(1.30); }

.orb-core {
    position: absolute;
    inset: 30%;
    background: radial-gradient(circle at 30% 30%, var(--teal-lt), var(--teal));
    border-radius: 50%;
    box-shadow: 0 0 60px var(--teal);
    animation: orb-pulse 2.5s ease-in-out infinite;
}

@keyframes orb-ring {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50%      { transform: scale(1.1); opacity: 0.8; }
}

@keyframes orb-pulse {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.08); }
}

/* ── Section başlıkları ─────────────────────────────────────────────────── */

.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-label {
    display: inline-block;
    color: var(--teal-lt);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section h2 {
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 700;
    letter-spacing: -1px;
    line-height: 1.1;
    margin-bottom: 16px;
}

.section h2 .gradient {
    background: linear-gradient(135deg, var(--teal-lt), var(--teal));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-sub {
    font-size: 18px;
    color: var(--text-soft);
    max-width: 600px;
    margin: 0 auto;
}

/* ── Feature Grid ────────────────────────────────────────────────────────── */

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all 0.3s var(--ease);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent, var(--teal-glow));
    opacity: 0;
    transition: opacity 0.3s var(--ease);
    pointer-events: none;
}

.feature-card:hover {
    border-color: var(--teal);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--teal-glow);
    border: 1px solid var(--teal);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--teal-lt);
    font-size: 26px;
    position: relative;
    z-index: 1;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text);
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: var(--text-soft);
    font-size: 15px;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* ── CTA section ─────────────────────────────────────────────────────────── */

.cta-section {
    text-align: center;
    padding: 100px 0;
}

.cta-box {
    background: linear-gradient(135deg, var(--bg-panel), var(--bg-elev));
    border: 1px solid var(--border-lt);
    border-radius: var(--radius-lg);
    padding: 80px 40px;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--teal-glow), transparent 70%);
    animation: cta-glow 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes cta-glow {
    0%, 100% { transform: rotate(0deg); }
    50%      { transform: rotate(180deg); }
}

.cta-box > * {
    position: relative;
    z-index: 1;
}

.cta-box h2 {
    margin-bottom: 16px;
}

.cta-box p {
    color: var(--text-soft);
    font-size: 18px;
    margin-bottom: 32px;
}

/* ── Download sayfası ────────────────────────────────────────────────────── */

.download-hero {
    padding: 160px 0 60px;
    text-align: center;
}

.download-card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px;
    max-width: 640px;
    margin: 40px auto;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.download-card .platform-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--teal-glow);
    border: 1px solid var(--teal);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
}

.download-card h3 {
    font-size: 24px;
    margin-bottom: 8px;
}

.download-card .version {
    color: var(--text-mute);
    font-size: 13px;
    margin-bottom: 24px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.download-card .size-info {
    color: var(--text-soft);
    font-size: 14px;
    margin: 16px 0;
}

.requirements {
    max-width: 800px;
    margin: 60px auto;
}

.requirements h3 {
    text-align: center;
    margin-bottom: 32px;
    font-size: 24px;
}

.req-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.req-item {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
}

.req-item .req-label {
    color: var(--text-mute);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.req-item .req-value {
    color: var(--teal-lt);
    font-weight: 600;
    font-size: 16px;
}

/* ── Setup steps ─────────────────────────────────────────────────────────── */

.steps {
    max-width: 800px;
    margin: 60px auto;
}

.step {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
    align-items: flex-start;
}

.step-num {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--teal-glow);
    border: 1px solid var(--teal);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal-lt);
    font-weight: 700;
    font-size: 18px;
}

.step-content h4 {
    font-size: 18px;
    margin-bottom: 8px;
}

.step-content p {
    color: var(--text-soft);
    font-size: 15px;
}

/* ── İletişim formu ─────────────────────────────────────────────────────── */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    padding: 32px;
}

.contact-info h3 {
    font-size: 24px;
    margin-bottom: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
    color: var(--text-soft);
}

.contact-item .ci-icon {
    width: 40px;
    height: 40px;
    background: var(--teal-glow);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal-lt);
    font-size: 18px;
    flex-shrink: 0;
}

.contact-form {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    color: var(--text-soft);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: var(--bg-deep);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s var(--ease);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 14px;
}

.alert-success {
    background: rgba(29,158,117,0.1);
    border: 1px solid var(--teal);
    color: var(--teal-lt);
}

.alert-error {
    background: rgba(226,75,74,0.1);
    border: 1px solid var(--red);
    color: var(--red);
}

/* ── Footer ──────────────────────────────────────────────────────────────── */

.footer {
    background: var(--bg-base);
    border-top: 1px solid var(--border);
    margin-top: 100px;
    padding: 60px 0 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--text-soft);
    margin-top: 16px;
    font-size: 14px;
    max-width: 280px;
}

.footer-col h4 {
    color: var(--text);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: 10px;
}

.footer-col a {
    color: var(--text-mute);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s var(--ease);
}

.footer-col a:hover {
    color: var(--teal-lt);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    color: var(--text-dim);
    font-size: 13px;
}

.footer-handle {
    color: var(--teal-lt);
    font-weight: 500;
}

/* ── SSS ──────────────────────────────────────────────────────────────── */

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: border-color 0.2s var(--ease);
}

.faq-item:hover {
    border-color: var(--border-lt);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    color: var(--text);
    padding: 20px 24px;
    text-align: left;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: inherit;
}

.faq-question::after {
    content: '+';
    font-size: 24px;
    color: var(--teal-lt);
    transition: transform 0.2s var(--ease);
}

.faq-item.open .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s var(--ease);
}

.faq-item.open .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: var(--text-soft);
    line-height: 1.7;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 900px) {
    .nav-links { display: none; }
    .btn-nav { display: none; }
    .nav-toggle { display: block; }

    .nav-links.mobile-open {
        display: flex;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg-panel);
        border-top: 1px solid var(--border);
        padding: 20px;
        gap: 4px;
    }

    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero { padding: 120px 0 60px; }
    .section { padding: 60px 0; }
    .hero-stats { gap: 32px; }
}

@media (max-width: 600px) {
    .footer-container { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions .btn-primary,
    .hero-actions .btn-secondary { justify-content: center; }
}

/* ── Animasyonlar ────────────────────────────────────────────────────────── */

.fade-in {
    animation: fadeIn 0.8s var(--ease-out) both;
}

.fade-in-up {
    animation: fadeInUp 0.8s var(--ease-out) both;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

[data-delay="100"] { animation-delay: 0.1s; }
[data-delay="200"] { animation-delay: 0.2s; }
[data-delay="300"] { animation-delay: 0.3s; }
[data-delay="400"] { animation-delay: 0.4s; }
[data-delay="500"] { animation-delay: 0.5s; }


/* ── Download grid / pricing additions ─────────────────────────────────── */
.download-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    max-width: 980px;
    margin: 40px auto;
}

.download-grid .download-card {
    margin: 0;
    max-width: none;
    height: 100%;
}

.download-card-muted {
    opacity: 0.9;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    max-width: 1080px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 30px 24px;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pricing-card-featured {
    border-color: var(--teal);
    box-shadow: 0 0 34px var(--teal-glow);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--teal);
    color: var(--bg-deep);
    padding: 4px 14px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
}

.pricing-card h3 {
    font-size: 21px;
    margin: 0;
}

.pricing-price {
    font-size: 42px;
    font-weight: 800;
    color: var(--text);
    line-height: 1;
}

.pricing-price span {
    font-size: 18px;
    color: var(--text-soft);
    margin-left: 5px;
}

.pricing-price small {
    font-size: 14px;
    color: var(--text-mute);
    margin-left: 4px;
    font-weight: 500;
}

.pricing-card p {
    color: var(--text-soft);
    margin: 0;
}

.pricing-card ul {
    list-style: none;
    padding: 0;
    margin: 4px 0 10px;
    display: grid;
    gap: 8px;
    color: var(--text-soft);
    font-size: 14px;
}

.footer-bottom a.footer-handle {
    text-decoration: none;
}

.footer-bottom a.footer-handle:hover {
    color: var(--teal-lt);
    text-decoration: underline;
}

@media (max-width: 900px) {
    .download-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}