:root {
    --color-bg: #f4f7f9;
    --color-surface: #ffffff;
    --color-text: #0f1f2e;
    --color-text-muted: #5a6d7e;
    --color-primary: #0d9488;
    --color-primary-dark: #0a7269;
    --color-primary-deep: #065f56;
    --color-primary-light: #d4f5f0;
    --color-accent: #d97706;
    --color-accent-light: #fef3c7;
    --color-border: #dde5ec;
    --color-error: #dc2626;
    --color-error-bg: #fef2f2;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 4px 24px rgba(15, 31, 46, 0.07);
    --shadow-lg: 0 20px 50px rgba(15, 31, 46, 0.12);
    --shadow-card: 0 8px 32px rgba(13, 148, 136, 0.08);
    --font: 'Vazirmatn', Tahoma, sans-serif;
    --header-h: 72px;
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: min(1120px, 92%);
    margin-inline: auto;
}

.site-main {
    flex: 1;
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}

.site-header.scrolled {
    border-bottom-color: var(--color-border);
    box-shadow: 0 4px 20px rgba(15, 31, 46, 0.06);
    background: rgba(255, 255, 255, 0.95);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 800;
    font-size: 1.12rem;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.logo-img {
    display: block;
    width: 40px;
    height: 40px;
    object-fit: contain;
    flex-shrink: 0;
}

.logo-img-sm {
    width: 28px;
    height: 28px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.main-nav a:not(.btn) {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color 0.2s;
    position: relative;
}

.main-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    right: 0;
    left: 0;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transform: scaleX(0);
    transition: transform 0.25s var(--ease-out);
}

.main-nav a:not(.btn):hover {
    color: var(--color-primary);
}

.main-nav a:not(.btn):hover::after {
    transform: scaleX(1);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: background 0.2s;
}

.nav-toggle:hover {
    background: var(--color-bg);
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: 0.25s;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.75rem 1.4rem;
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
    white-space: nowrap;
}

.btn svg {
    transition: transform 0.25s var(--ease-out);
}

.btn:hover svg {
    transform: translateX(-3px);
}

.btn-sm {
    padding: 0.5rem 1.1rem;
    font-size: 0.86rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
    color: #fff;
    box-shadow: 0 2px 8px rgba(13, 148, 136, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.35);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-muted);
    border: 1.5px solid var(--color-border);
}

.btn-ghost:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-light);
}

.btn-outline {
    background: var(--color-surface);
    color: var(--color-primary-dark);
    border: 1.5px solid var(--color-border);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}

.btn-lg {
    padding: 0.95rem 1.9rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn-cta {
    background: #fff;
    color: var(--color-primary-deep);
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.btn-cta:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* Hero */
.hero {
    padding: 5rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}

.hero-blob-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(13, 148, 136, 0.18) 0%, transparent 70%);
    top: -180px;
    left: -120px;
    animation: blobFloat 12s ease-in-out infinite;
}

.hero-blob-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(217, 119, 6, 0.08) 0%, transparent 70%);
    bottom: -100px;
    right: -80px;
    animation: blobFloat 15s ease-in-out infinite reverse;
}

.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(13, 148, 136, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(13, 148, 136, 0.03) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 80%);
}

@keyframes blobFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(20px, -15px) scale(1.05); }
}

.hero-inner {
    width: 100%;
    padding: 0 clamp(1.25rem, 5vw, 4rem);
    position: relative;
}

.hero-content {
    width: 100%;
    max-width: none;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--color-surface);
    color: var(--color-primary-dark);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.4rem 0.95rem;
    border-radius: 100px;
    margin-bottom: 1.4rem;
    border: 1px solid rgba(13, 148, 136, 0.2);
    box-shadow: 0 2px 12px rgba(13, 148, 136, 0.08);
    position: relative;
}

.hero-badge-pulse {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-primary);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.85); }
}

.hero h1 {
    font-size: clamp(2rem, 5.5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 1.1rem;
    letter-spacing: -0.03em;
    max-width: 900px;
}

.hero h1 em {
    font-style: normal;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    color: var(--color-text-muted);
    font-size: clamp(1rem, 2vw, 1.15rem);
    margin-bottom: 2rem;
    max-width: 640px;
    line-height: 1.85;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 2.5rem;
    justify-content: center;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(1.5rem, 4vw, 3.5rem);
    flex-wrap: wrap;
    width: 100%;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.hero-stat strong {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
}

.hero-stat span {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

.hero-stat-divider {
    width: 1px;
    height: 32px;
    background: var(--color-border);
}

/* Hero visual / card */
.hero-visual {
    position: relative;
}

@keyframes cardFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.hero-float-badge {
    position: absolute;
    top: -12px;
    left: -16px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    padding: 0.45rem 0.9rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text);
    box-shadow: var(--shadow);
    animation: badgeBounce 4s ease-in-out infinite;
}

@keyframes badgeBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

.hero-card-back {
    position: absolute;
    inset: 12px -12px -12px 12px;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, #e8f5f3 100%);
    border-radius: var(--radius);
    border: 1px solid rgba(13, 148, 136, 0.15);
    z-index: 0;
    box-shadow: none;
    padding: 0;
}

.hero-card {
    position: relative;
    z-index: 1;
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 1.6rem;
    border: 1px solid var(--color-border);
    overflow: hidden;
    animation: cardFloat 6s ease-in-out infinite;
}

.hero-card-scan {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    opacity: 0.6;
    animation: scanLine 3s ease-in-out infinite;
}

@keyframes scanLine {
    0% { top: 0; opacity: 0; }
    10% { opacity: 0.7; }
    90% { opacity: 0.7; }
    100% { top: 100%; opacity: 0; }
}

.hero-card-header {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1.1rem;
    padding-bottom: 0.9rem;
    border-bottom: 1px solid var(--color-border);
}

.hero-card-dots {
    display: flex;
    gap: 4px;
}

.hero-card-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-border);
}

.hero-card-dots span:first-child { background: #f87171; }
.hero-card-dots span:nth-child(2) { background: #fbbf24; }
.hero-card-dots span:last-child { background: #34d399; }

.hero-card-title {
    flex: 1;
    font-size: 0.85rem;
    font-weight: 600;
}

.hero-card-status {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-primary);
    background: var(--color-primary-light);
    padding: 0.2rem 0.55rem;
    border-radius: 100px;
}

.hero-sample-rows {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.sample-row {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.8rem;
    background: var(--color-bg);
    border-radius: 10px;
    font-size: 0.85rem;
    border: 1px solid transparent;
    transition: border-color 0.2s;
}

.sample-row-warn {
    background: #fffbeb;
    border-color: #fde68a;
}

.sample-row .label {
    color: var(--color-text-muted);
    font-size: 0.82rem;
}

.sample-row .value {
    font-weight: 700;
    font-size: 0.82rem;
    direction: ltr;
    text-align: left;
}

.sample-row .status-ok {
    color: var(--color-primary-dark);
    font-size: 0.72rem;
    font-weight: 600;
    background: var(--color-primary-light);
    padding: 0.15rem 0.5rem;
    border-radius: 100px;
}

.sample-row .status-warn {
    color: var(--color-accent);
    font-size: 0.72rem;
    font-weight: 600;
    background: var(--color-accent-light);
    padding: 0.15rem 0.5rem;
    border-radius: 100px;
}

.hero-card-note {
    margin-top: 1rem;
    padding: 0.8rem 0.9rem;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, #e6faf7 100%);
    border-radius: 10px;
    font-size: 0.8rem;
    color: var(--color-primary-deep);
    line-height: 1.65;
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    border: 1px solid rgba(13, 148, 136, 0.15);
}

.hero-card-note svg {
    flex-shrink: 0;
    margin-top: 2px;
    opacity: 0.8;
}

.hero-card-note p {
    margin: 0;
}

/* Trust strip */
.trust-strip {
    padding: 1.25rem 0;
    background: var(--color-surface);
    border-block: 1px solid var(--color-border);
}

.trust-strip-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.86rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.trust-item svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

/* Sections */
.section {
    padding: 5rem 0;
}

.section-alt {
    background: var(--color-surface);
    border-block: 1px solid var(--color-border);
}

.section-header {
    text-align: center;
    max-width: 520px;
    margin: 0 auto 3.5rem;
}

.section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary);
    background: var(--color-primary-light);
    padding: 0.3rem 0.8rem;
    border-radius: 100px;
    margin-bottom: 0.9rem;
}

.section-header h2 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 0.6rem;
    letter-spacing: -0.02em;
}

.section-header p {
    color: var(--color-text-muted);
    font-size: 0.98rem;
}

/* Steps */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    position: relative;
}

.steps-grid::before {
    content: '';
    position: absolute;
    top: 52px;
    right: 18%;
    left: 18%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-border) 15%, var(--color-border) 85%, transparent);
    pointer-events: none;
}

.step-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem 1.8rem;
    text-align: center;
    transition: box-shadow 0.3s var(--ease-out), transform 0.3s var(--ease-out), border-color 0.3s;
    position: relative;
}

.section-alt .step-card {
    background: var(--color-surface);
}

.step-card:hover {
    box-shadow: var(--shadow-card);
    transform: translateY(-5px);
    border-color: rgba(13, 148, 136, 0.25);
}

.step-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
    color: var(--color-primary);
    border-radius: 14px;
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 8px rgba(15, 31, 46, 0.04);
}

.section-alt .step-icon {
    background: var(--color-bg);
}

.step-num {
    width: 28px;
    height: 28px;
    margin: 0 auto 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
    color: #fff;
    font-weight: 700;
    font-size: 0.82rem;
    border-radius: 8px;
}

.step-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.45rem;
}

.step-card p {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.feature-card {
    display: flex;
    gap: 1.1rem;
    padding: 1.5rem;
    background: var(--color-surface);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    transition: box-shadow 0.3s var(--ease-out), transform 0.3s var(--ease-out), border-color 0.3s;
}

.feature-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-3px);
    border-color: rgba(13, 148, 136, 0.2);
}

.feature-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
    border-radius: 12px;
    transition: transform 0.3s var(--ease-out);
}

.feature-card:hover .feature-icon {
    transform: scale(1.08);
}

.feature-icon-warm {
    background: var(--color-accent-light);
    color: var(--color-accent);
}

.feature-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.feature-card p {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

/* Disclaimer */
.section-disclaimer {
    padding: 2rem 0 3rem;
}

.disclaimer-box {
    display: flex;
    gap: 1.1rem;
    align-items: flex-start;
    padding: 1.4rem 1.6rem;
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: var(--radius);
}

.disclaimer-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    color: var(--color-accent);
    border-radius: 12px;
}

.disclaimer-box h3 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
    color: #92400e;
}

.disclaimer-box p {
    font-size: 0.86rem;
    color: #78350f;
    line-height: 1.7;
    opacity: 0.9;
}

/* CTA */
.cta-section {
    padding: 2rem 0 5.5rem;
}

.cta-box {
    position: relative;
    background: linear-gradient(135deg, var(--color-primary-deep) 0%, var(--color-primary) 50%, #14b8a6 100%);
    border-radius: calc(var(--radius) + 4px);
    padding: 3.5rem 2rem;
    text-align: center;
    color: #fff;
    overflow: hidden;
}

.cta-decoration {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(255,255,255,0.12) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255,255,255,0.08) 0%, transparent 40%);
    pointer-events: none;
}

.cta-box h2 {
    position: relative;
    font-size: 1.55rem;
    font-weight: 800;
    margin-bottom: 0.6rem;
    letter-spacing: -0.02em;
}

.cta-box p {
    position: relative;
    opacity: 0.92;
    margin-bottom: 1.75rem;
    font-size: 0.95rem;
}

.cta-box .btn {
    position: relative;
}

/* Auth */
.page-auth {
    background:
        radial-gradient(ellipse 60% 50% at 50% 0%, rgba(13, 148, 136, 0.08) 0%, transparent 70%),
        var(--color-bg);
}

.page-auth .site-main {
    min-height: calc(100vh - var(--header-h) - 220px);
    display: flex;
    align-items: center;
    padding: 2.5rem 0;
}

.auth-card {
    width: min(420px, 100%);
    margin: 0 auto;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: calc(var(--radius) + 2px);
    padding: 2.25rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-deep));
}

.auth-card h1 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 0.4rem;
    text-align: center;
    letter-spacing: -0.02em;
}

.auth-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.8rem;
}

.form-group {
    margin-bottom: 1.1rem;
}

.form-group label {
    display: block;
    font-size: 0.86rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--color-text);
}

.form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    font-family: var(--font);
    font-size: 1rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    direction: ltr;
    text-align: center;
    letter-spacing: 0.05em;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
    background: #fff;
}

.form-hint {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 0.4rem;
    text-align: center;
}

.alert {
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.86rem;
    margin-bottom: 1.2rem;
    line-height: 1.6;
}

.alert-error {
    background: var(--color-error-bg);
    color: var(--color-error);
    border: 1px solid #fecaca;
}

.debug-errors {
    margin: 1rem auto;
    max-width: 960px;
}

.debug-error-item {
    margin-top: 0.5rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    direction: ltr;
    text-align: left;
    word-break: break-word;
}

.debug-error-type {
    font-weight: 700;
}

.alert-success {
    background: #ecfdf5;
    color: #047857;
    border: 1px solid #a7f3d0;
}

.auth-back {
    display: block;
    text-align: center;
    margin-top: 1.3rem;
    font-size: 0.86rem;
    color: var(--color-text-muted);
    transition: color 0.2s;
}

.auth-back:hover {
    color: var(--color-primary);
}

.otp-inputs {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    direction: ltr;
}

.otp-inputs .form-control {
    width: 48px;
    padding: 0.8rem 0;
    font-size: 1.25rem;
    font-weight: 700;
}

.mobile-display {
    text-align: center;
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
    direction: ltr;
}

.mobile-display strong {
    color: var(--color-text);
}

/* Panel */
.page-panel {
    background:
        radial-gradient(ellipse 50% 40% at 80% 10%, rgba(13, 148, 136, 0.06) 0%, transparent 60%),
        var(--color-bg);
}

.panel-header {
    padding: 2.75rem 0 1.75rem;
}

.panel-header h1 {
    font-size: 1.55rem;
    font-weight: 800;
    margin-bottom: 0.35rem;
    letter-spacing: -0.02em;
}

.panel-header p {
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

.upload-zone {
    border: 2px dashed var(--color-border);
    border-radius: calc(var(--radius) + 2px);
    padding: 3.5rem 2rem;
    text-align: center;
    background: var(--color-surface);
    transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.upload-zone::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(13, 148, 136, 0.04) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}

.upload-zone:hover {
    border-color: var(--color-primary);
    background: rgba(212, 245, 240, 0.15);
    box-shadow: var(--shadow-card);
}

.upload-zone:hover::before {
    opacity: 1;
}

.upload-zone-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, #e6faf7 100%);
    color: var(--color-primary-dark);
    border-radius: 18px;
    position: relative;
    z-index: 1;
}

.upload-zone h2 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    position: relative;
    z-index: 1;
}

.upload-zone p {
    color: var(--color-text-muted);
    font-size: 0.88rem;
    margin-bottom: 1.4rem;
    position: relative;
    z-index: 1;
}

.upload-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.coming-soon-badge {
    display: inline-block;
    background: var(--color-accent-light);
    color: #92400e;
    font-size: 0.74rem;
    font-weight: 600;
    padding: 0.25rem 0.7rem;
    border-radius: 100px;
    margin-top: 1.2rem;
    position: relative;
    z-index: 1;
    border: 1px solid #fde68a;
}

/* Footer */
.site-footer {
    margin-top: auto;
    padding: 1.25rem 0 1rem;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.footer-logo {
    flex-shrink: 0;
}

.footer-nav {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    flex-wrap: wrap;
}

.footer-nav a {
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--color-text-muted);
    padding: 0.35rem 0.7rem;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
}

.footer-nav a:hover {
    color: var(--color-primary);
    background: var(--color-primary-light);
}

.footer-copy {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.footer-note {
    text-align: center;
    font-size: 0.72rem;
    color: var(--color-text-muted);
    opacity: 0.65;
    margin-top: 0.65rem;
    padding-top: 0.65rem;
    border-top: 1px solid var(--color-border);
}

/* Responsive */
@media (max-width: 860px) {
    .steps-grid::before {
        display: none;
    }

    .steps-grid {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .trust-strip-inner {
        gap: 1.25rem;
    }
}

@media (max-width: 640px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: var(--header-h);
        right: 0;
        left: 0;
        background: var(--color-surface);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: 0.3s var(--ease-out);
    }

    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .main-nav a:not(.btn)::after {
        display: none;
    }

    .hero {
        padding: 2.5rem 0 2.5rem;
    }

    .hero-stats {
        gap: 0.75rem;
    }

    .hero-stat-divider {
        display: none;
    }

    .section {
        padding: 3.5rem 0;
    }

    .cta-box {
        padding: 2.5rem 1.5rem;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-nav {
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .hero-card,
    .hero-blob-1,
    .hero-blob-2,
    .hero-float-badge,
    .hero-card-scan,
    .hero-badge-pulse {
        animation: none;
    }
}