/* ==========================================================================
   SAZINOU - Free Start Funnel Stylesheet
   Namespace: .sz-free-start
   ========================================================================== */

.sz-free-start {
    --sz-fs-primary: #2563eb;
    --sz-fs-primary-dark: #1d4ed8;
    --sz-fs-primary-soft: #eff6ff;
    --sz-fs-success: #059669;
    --sz-fs-success-dark: #047857;
    --sz-fs-text: #0f172a;
    --sz-fs-muted: #64748b;
    --sz-fs-border: #e2e8f0;
    --sz-fs-surface: #ffffff;
    --sz-fs-background: #f8fafc;
    --sz-fs-radius-sm: 10px;
    --sz-fs-radius-md: 18px;
    --sz-fs-radius-lg: 28px;
    --sz-fs-shadow: 0 24px 60px rgba(15, 23, 42, 0.08), 0 4px 18px rgba(15, 23, 42, 0.04);
    min-height: 100vh;
    padding: 2rem 0 4rem;
    color: var(--sz-fs-text);
    background: radial-gradient(circle at 92% 5%, rgba(37, 99, 235, 0.09), transparent 28rem), linear-gradient(180deg, #f8fbff 0%, var(--sz-fs-background) 52%, #ffffff 100%);
}

    .sz-free-start *,
    .sz-free-start *::before,
    .sz-free-start *::after {
        box-sizing: border-box;
    }

.sz-free-start__shell {
    width: 100%;
}

.sz-free-start__container {
    width: 100%;
    margin-inline: auto;
    padding-inline: 1rem;
}

/* Header & Intro */
.sz-free-start__intro {
    max-width: 720px;
    margin: 0 auto 2rem;
    text-align: center;
}

.sz-free-start__title {
    margin: 0 0 0.85rem;
    color: var(--sz-fs-text);
    font-size: clamp(1.65rem, 5vw, 2.5rem);
    font-weight: 800;
    line-height: 1.45;
    letter-spacing: -0.035em;
}

    .sz-free-start__title .text-primary {
        color: var(--sz-fs-primary) !important;
    }

.sz-free-start__description {
    max-width: 650px;
    margin: 0 auto;
    color: var(--sz-fs-muted);
    font-size: 0.98rem;
    line-height: 2;
}

.sz-free-start__summary {
    max-width: 720px;
    margin: 0 auto 1.5rem;
    text-align: right;
}

/* Form Container Card */
.sz-free-start__layout {
    display: flex;
    justify-content: center;
}

.sz-free-start__card {
    width: 100%;
    max-width: 760px;
    overflow: hidden;
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--sz-fs-radius-lg);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: var(--sz-fs-shadow);
}

.sz-free-start__card-body {
    padding: 1.25rem;
}

/* Progress Indicator */
.sz-free-start__progress-box {
    margin-bottom: 2rem;
    padding: 1rem;
    border: 1px solid var(--sz-fs-border);
    border-radius: var(--sz-fs-radius-md);
    background: #f8fafc;
}

.sz-free-start__progress-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
    color: var(--sz-fs-muted);
    font-size: 0.85rem;
    font-weight: 700;
}

.sz-free-start__progress {
    height: 8px;
    overflow: hidden;
    border-radius: 999px;
    background: #e5e7eb;
}

.sz-free-start__progress-bar {
    width: 25%;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--sz-fs-primary-dark), #60a5fa);
    transition: width 0.3s ease;
}

/* Steps */
.sz-free-start .funnel-step {
    min-height: 300px;
    animation: sz-free-start-step-in 0.25s ease both;
}

.sz-free-start__step-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin: 0 0 1.5rem;
    color: var(--sz-fs-text);
    font-size: 1.15rem;
    font-weight: 800;
}

    .sz-free-start__step-title::before {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 28px;
        height: 28px;
        border-radius: 50%;
        background: var(--sz-fs-primary-soft);
        color: var(--sz-fs-primary);
        content: "✓";
        font-size: 0.8rem;
        font-weight: 800;
    }

/* Fields & Form Controls */
.sz-free-start__field {
    margin-bottom: 1.25rem;
}

.sz-free-start .form-label {
    display: block;
    margin-bottom: 0.55rem;
    color: #334155;
    font-size: 0.88rem;
    font-weight: 700;
}

.sz-free-start .form-control,
.sz-free-start .form-select {
    width: 100%;
    min-height: 48px;
    padding: 0.6rem 0.9rem;
    border: 1px solid var(--sz-fs-border);
    border-radius: var(--sz-fs-radius-sm);
    background-color: #fbfdff;
    color: var(--sz-fs-text);
    font-size: 0.9rem;
    line-height: 1.7;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.sz-free-start textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.sz-free-start .form-control:focus,
.sz-free-start .form-select:focus {
    border-color: var(--sz-fs-primary);
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
    outline: 0;
}

.sz-free-start .input-validation-error {
    border-color: #dc2626 !important;
}

.sz-free-start .field-validation-error,
.sz-free-start .text-danger {
    display: block;
    margin-top: 0.45rem;
    color: #dc2626 !important;
    font-size: 0.78rem;
    line-height: 1.7;
}

/* Checkboxes */
.sz-free-start__check-list {
    display: grid;
    gap: 0.65rem;
}

.sz-free-start .form-check {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 48px;
    margin: 0;
    padding: 0.75rem 0.9rem;
    border: 1px solid var(--sz-fs-border);
    border-radius: var(--sz-fs-radius-sm);
    background: #fbfdff;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

    .sz-free-start .form-check:hover {
        border-color: #93c5fd;
        background: var(--sz-fs-primary-soft);
    }

.sz-free-start .form-check-input {
    float: none;
    flex: 0 0 auto;
    width: 1.15rem;
    height: 1.15rem;
    margin: 0;
    accent-color: var(--sz-fs-primary);
    cursor: pointer;
}

.sz-free-start .form-check-label {
    color: #334155;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
}

/* Notice Box */
.sz-free-start__notice {
    margin-top: 1rem;
    padding: 1rem 1.1rem;
    border: 1px solid #bfdbfe;
    border-radius: var(--sz-fs-radius-sm);
    background: #eff6ff;
    color: #1e40af;
    font-size: 0.9rem;
    line-height: 1.9;
}

/* Navigation Buttons */
.sz-free-start__navigation {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 2rem;
}

.sz-free-start__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0.85rem 1.25rem;
    border: 1px solid transparent;
    border-radius: var(--sz-fs-radius-sm);
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.5;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

    .sz-free-start__btn:active {
        transform: translateY(0);
    }

.sz-free-start__btn--primary {
    border-color: var(--sz-fs-primary);
    background: var(--sz-fs-primary);
    color: #ffffff;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.18);
}

    .sz-free-start__btn--primary:hover {
        border-color: var(--sz-fs-primary-dark);
        background: var(--sz-fs-primary-dark);
        box-shadow: 0 10px 24px rgba(37, 99, 235, 0.25);
        transform: translateY(-1px);
    }

.sz-free-start__btn--success {
    border-color: var(--sz-fs-success);
    background: var(--sz-fs-success);
    color: #ffffff;
    box-shadow: 0 8px 20px rgba(5, 150, 105, 0.18);
}

    .sz-free-start__btn--success:hover {
        border-color: var(--sz-fs-success-dark);
        background: var(--sz-fs-success-dark);
        box-shadow: 0 10px 24px rgba(5, 150, 105, 0.25);
        transform: translateY(-1px);
    }

.sz-free-start__btn--ghost {
    border-color: var(--sz-fs-border);
    background: #ffffff;
    color: var(--sz-fs-muted);
}

    .sz-free-start__btn--ghost:hover:not(:disabled) {
        border-color: #cbd5e1;
        background: #f8fafc;
        color: var(--sz-fs-text);
    }

.sz-free-start__btn:disabled {
    cursor: not-allowed;
    opacity: 0.5;
    transform: none;
    box-shadow: none;
}

/* Responsive Media Queries */
@media (min-width: 576px) {
    .sz-free-start {
        padding-top: 3.5rem;
    }

    .sz-free-start__card-body {
        padding: 2rem;
    }

    .sz-free-start__navigation {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .sz-free-start__btn {
        min-width: 140px;
    }
}

@media (min-width: 768px) {
    .sz-free-start__container {
        width: min(100% - 3rem, 860px);
    }

    .sz-free-start__card-body {
        padding: 2.75rem;
    }

    .sz-free-start__progress-box {
        padding: 1.25rem 1.5rem;
    }
}

/* Accessibility & Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .sz-free-start *,
    .sz-free-start *::before,
    .sz-free-start *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

/* Keyframes */
@keyframes sz-free-start-step-in {
    from {
        opacity: 0;
        transform: translateY(6px);
    }

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