/**
 * SANAD FOOD - ENTERPRISE PUBLIC WEBSITE V4 STYLESHEET
 * Dedicated, Scoped, Product-Led SaaS Design System
 * 
 * Target: Calmer, Shorter, Authentic, Authoritative
 * Colors: 70% Light / 20% Deep Navy / 10% Subdued Gold
 * Fonts: Cairo (weights 400-800)
 * Scope: Strictly isolated to public marketing website (.sf-public & .sf-homepage)
 */

/* Root Variables Scoped to Public Site */
.sf-public {
    --sf-navy-deep: #04111D;
    --sf-navy-primary: #071A2B;
    --sf-navy-surface: #0B2742;
    --sf-navy-card: #0E2F4F;
    --sf-gold-primary: #C9A227;
    --sf-gold-light: #E0C267;
    --sf-gold-muted: rgba(201, 162, 39, 0.10);
    --sf-gold-border: rgba(201, 162, 39, 0.28);
    --sf-white: #FFFFFF;
    --sf-bg-body: #FFFFFF;
    --sf-bg-subtle: #F8FAFC;
    --sf-bg-alt: #F1F5F9;
    --sf-text-main: #0F172A;
    --sf-text-body: #475467;
    --sf-text-muted: #64748B;
    --sf-text-light: #94A3B8;
    --sf-border: #E2E8F0;
    --sf-border-subtle: #EDF2F7;
    --sf-success: #10B981;
    --sf-warning: #F59E0B;
    --sf-radius-sm: 8px;
    --sf-radius-md: 12px;
    --sf-radius-card: 16px;
    --sf-radius-frame: 18px;
    --sf-radius-pill: 9999px;
    --sf-shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
    --sf-shadow-card: 0 4px 20px -2px rgba(7, 26, 43, 0.05), 0 0 0 1px rgba(226, 232, 240, 0.8);
    --sf-shadow-card-hover: 0 12px 32px -4px rgba(7, 26, 43, 0.09), 0 0 0 1px rgba(201, 162, 39, 0.35);
    --sf-shadow-frame: 0 20px 60px -10px rgba(7, 26, 43, 0.12), 0 0 0 1px rgba(226, 232, 240, 0.7);
    --sf-shadow-elevated: 0 24px 60px rgba(4, 17, 29, 0.22);
    --sf-transition-fast: 0.18s ease;
    --sf-transition-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Body Resets */
body.sf-landing-body {
    font-family: 'Cairo', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #FFFFFF;
    color: #0F172A;
    direction: rtl;
    text-align: right;
    line-height: 1.75;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.sf-public .sf-container {
    width: 100%;
    max-width: 1280px;
    margin-inline: auto;
    padding-inline: 32px;
}

@media (max-width: 768px) {
    .sf-public .sf-container {
        padding-inline: 20px;
    }
}

/* Section Spacing - Calmer & 35% Shorter */
.sf-public .sf-section {
    padding-block: 84px;
    position: relative;
}

.sf-public .sf-section-alt {
    background-color: var(--sf-bg-subtle);
}

.sf-public .sf-section-dark {
    background: linear-gradient(145deg, var(--sf-navy-deep) 0%, var(--sf-navy-primary) 60%, var(--sf-navy-surface) 100%);
    color: var(--sf-white);
}

@media (max-width: 991px) {
    .sf-public .sf-section {
        padding-block: 64px;
    }
}

@media (max-width: 576px) {
    .sf-public .sf-section {
        padding-block: 48px;
    }
}

/* Section Header Typography */
.sf-public .sf-section-header {
    margin-bottom: 44px;
}

.sf-public .sf-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--sf-gold-primary);
    background-color: var(--sf-gold-muted);
    padding: 4px 12px;
    border-radius: var(--sf-radius-pill);
    margin-bottom: 12px;
}

.sf-public .sf-section-title {
    font-size: 34px;
    font-weight: 800;
    color: var(--sf-navy-primary);
    line-height: 1.3;
    margin-bottom: 12px;
    letter-spacing: -0.3px;
}

.sf-public .sf-section-dark .sf-section-title {
    color: var(--sf-white);
}

.sf-public .sf-section-subtitle {
    font-size: 17px;
    font-weight: 400;
    color: var(--sf-text-body);
    line-height: 1.7;
    max-width: 680px;
    margin-inline: auto;
}

.sf-public .sf-section-dark .sf-section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 768px) {
    .sf-public .sf-section-title {
        font-size: 26px;
    }
    .sf-public .sf-section-subtitle {
        font-size: 15px;
    }
    .sf-public .sf-section-header {
        margin-bottom: 32px;
    }
}

/* Reusable Buttons */
.sf-public .sf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 700;
    font-size: 15px;
    line-height: 1;
    padding: 12px 24px;
    border-radius: var(--sf-radius-btn);
    border: 1px solid transparent;
    text-decoration: none;
    cursor: pointer;
    transition: var(--sf-transition-fast);
    white-space: nowrap;
}

.sf-public .sf-btn-sm {
    padding: 9px 18px;
    font-size: 14px;
    border-radius: 8px;
}

.sf-public .sf-btn-lg {
    padding: 15px 32px;
    font-size: 16px;
    border-radius: 12px;
}

.sf-public .sf-btn-gold {
    background-color: var(--sf-gold-primary);
    color: var(--sf-navy-deep);
    box-shadow: 0 4px 14px rgba(201, 162, 39, 0.25);
}

.sf-public .sf-btn-gold:hover {
    background-color: var(--sf-gold-light);
    color: var(--sf-navy-deep);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(201, 162, 39, 0.35);
}

.sf-public .sf-btn-navy {
    background-color: var(--sf-navy-primary);
    color: var(--sf-white);
}

.sf-public .sf-btn-navy:hover {
    background-color: var(--sf-navy-deep);
    color: var(--sf-white);
    transform: translateY(-1px);
}

.sf-public .sf-btn-outline {
    background-color: transparent;
    border-color: var(--sf-border);
    color: var(--sf-navy-primary);
}

.sf-public .sf-btn-outline:hover {
    border-color: var(--sf-navy-primary);
    background-color: rgba(7, 26, 43, 0.04);
    color: var(--sf-navy-primary);
}

.sf-public .sf-btn-outline-white {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--sf-white);
}

.sf-public .sf-btn-outline-white:hover {
    border-color: var(--sf-white);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--sf-white);
}

/* Floating WhatsApp Consultation */
.sf-public .sf-wa-float {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 1040;
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: #25D366;
    color: #FFFFFF;
    padding: 10px 18px;
    border-radius: var(--sf-radius-pill);
    font-weight: 700;
    font-size: 14px;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
    text-decoration: none;
    transition: var(--sf-transition-fast);
}

.sf-public .sf-wa-float:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
    color: #FFFFFF;
}

@media (max-width: 576px) {
    .sf-public .sf-wa-float span {
        display: none;
    }
    .sf-public .sf-wa-float {
        padding: 12px;
        border-radius: 50%;
        bottom: 20px;
        left: 20px;
    }
}

/* ==========================================================================
   01 HEADER (74px Sticky, White, Premium)
   ========================================================================== */
.sf-public .sf-header-nav {
    position: sticky;
    top: 0;
    width: 100%;
    height: 74px;
    background-color: #FFFFFF;
    z-index: 1000;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    border-bottom: 1px solid var(--sf-border-subtle);
}

.sf-public .sf-header-nav.scrolled {
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom-color: var(--sf-border);
    box-shadow: 0 4px 20px rgba(7, 26, 43, 0.04);
}

.sf-public .sf-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 74px;
}

/* Brand */
.sf-public .sf-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.sf-public .sf-brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--sf-navy-deep) 0%, var(--sf-navy-primary) 100%);
    color: var(--sf-gold-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    box-shadow: 0 4px 12px rgba(7, 26, 43, 0.15);
}

.sf-public .sf-brand-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--sf-navy-primary);
    letter-spacing: -0.4px;
    display: block;
    line-height: 1.1;
}

.sf-public .sf-brand-subtitle {
    font-size: 10px;
    font-weight: 700;
    color: var(--sf-text-muted);
    letter-spacing: 0.8px;
    display: block;
}

/* Nav Menu (5 links only) */
.sf-public .sf-nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.sf-public .sf-nav-menu a {
    font-size: 15px;
    font-weight: 600;
    color: var(--sf-text-body);
    text-decoration: none;
    transition: color var(--sf-transition-fast);
}

.sf-public .sf-nav-menu a:hover {
    color: var(--sf-navy-primary);
}

.sf-public .sf-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sf-public .sf-mobile-hamburger {
    display: none;
    background: transparent;
    border: none;
    font-size: 20px;
    color: var(--sf-navy-primary);
    padding: 8px;
    cursor: pointer;
}

@media (max-width: 991px) {
    .sf-public .sf-mobile-hamburger {
        display: block;
    }
}

/* Mobile Drawer */
.sf-public .sf-mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(4, 17, 29, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.sf-public .sf-mobile-overlay.open {
    opacity: 1;
    visibility: visible;
}

.sf-public .sf-mobile-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 290px;
    background: #FFFFFF;
    z-index: 1060;
    padding: 24px;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -6px 0 24px rgba(4, 17, 29, 0.15);
}

.sf-public .sf-mobile-drawer.open {
    transform: translateX(0);
}

.sf-public .sf-drawer-links {
    list-style: none;
    margin: 24px 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sf-public .sf-drawer-links a {
    font-size: 16px;
    font-weight: 600;
    color: var(--sf-navy-primary);
    text-decoration: none;
    display: block;
    padding-block: 4px;
}

/* ==========================================================================
   02 HERO SECTION (Simplified, Authentic, Prominent POS Visual)
   ========================================================================== */
.sf-public .sf-hero {
    padding: 56px 0 76px;
    background: radial-gradient(circle at 50% 0%, #FFFFFF 0%, var(--sf-bg-subtle) 100%);
    position: relative;
    overflow: hidden;
}

.sf-public .sf-hero-content {
    max-width: 820px;
    margin-inline: auto;
    text-align: center;
    margin-bottom: 40px;
}

.sf-public .sf-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--sf-gold-primary);
    background-color: var(--sf-gold-muted);
    border: 1px solid var(--sf-gold-border);
    padding: 5px 14px;
    border-radius: var(--sf-radius-pill);
    margin-bottom: 20px;
}

.sf-public .sf-hero-h1 {
    font-size: 52px;
    font-weight: 900;
    line-height: 1.22;
    color: var(--sf-navy-deep);
    letter-spacing: -0.6px;
    margin-bottom: 18px;
}

.sf-public .sf-hero-h1 span.highlight {
    color: var(--sf-gold-primary);
}

.sf-public .sf-hero-lead {
    font-size: 18px;
    font-weight: 500;
    color: var(--sf-text-body);
    line-height: 1.75;
    max-width: 680px;
    margin-inline: auto;
    margin-bottom: 30px;
}

.sf-public .sf-hero-cta-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}

.sf-public .sf-hero-guarantees {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    font-size: 13px;
    font-weight: 600;
    color: var(--sf-text-muted);
}

.sf-public .sf-hero-guarantees span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.sf-public .sf-hero-guarantees i {
    color: var(--sf-success);
}

@media (max-width: 991px) {
    .sf-public .sf-hero-h1 {
        font-size: 40px;
    }
    .sf-public .sf-hero-lead {
        font-size: 17px;
    }
}

@media (max-width: 576px) {
    .sf-public .sf-hero {
        padding: 36px 0 52px;
    }
    .sf-public .sf-hero-h1 {
        font-size: 32px;
    }
    .sf-public .sf-hero-lead {
        font-size: 16px;
        margin-bottom: 22px;
    }
    .sf-public .sf-hero-cta-wrap {
        flex-direction: column;
        width: 100%;
    }
    .sf-public .sf-hero-cta-wrap .sf-btn {
        width: 100%;
    }
    .sf-public .sf-hero-guarantees {
        gap: 12px;
        font-size: 12px;
    }
}

/* ==========================================================================
   PRODUCT FRAME COMPONENT (Authoritative, 18px Radius, Soft Shadow)
   ========================================================================== */
.sf-public .sf-product-frame {
    background: #FFFFFF;
    border-radius: var(--sf-radius-frame);
    box-shadow: var(--sf-shadow-frame);
    border: 1px solid var(--sf-border);
    overflow: hidden;
    position: relative;
}

.sf-public .sf-product-frame-bar {
    height: 42px;
    background: #FFFFFF;
    border-bottom: 1px solid var(--sf-border-subtle);
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sf-public .sf-frame-dots {
    display: flex;
    align-items: center;
    gap: 6px;
}

.sf-public .sf-frame-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.sf-public .sf-frame-dot.red { background-color: #FD5D56; }
.sf-public .sf-frame-dot.yellow { background-color: #FFBC2E; }
.sf-public .sf-frame-dot.green { background-color: #28C840; }

.sf-public .sf-frame-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--sf-text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sf-public .sf-frame-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    color: var(--sf-navy-primary);
    background-color: var(--sf-bg-subtle);
    padding: 3px 9px;
    border-radius: var(--sf-radius-pill);
    border: 1px solid var(--sf-border-subtle);
}

.sf-public .sf-live-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--sf-success);
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
    animation: sf-pulse 2s infinite;
}

@keyframes sf-pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
    70% { transform: scale(1); box-shadow: 0 0 0 5px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.sf-public .sf-frame-body {
    background-color: #FAFAFA;
    position: relative;
}

.sf-public .sf-frame-image {
    width: 100%;
    height: auto;
    display: block;
}

/* ==========================================================================
   03 TRUST STRIP (Very Small, Single-Line, 5 Factual Capabilities)
   ========================================================================== */
.sf-public .sf-trust-strip {
    background-color: #FFFFFF;
    border-block: 1px solid var(--sf-border-subtle);
    padding-block: 18px;
}

.sf-public .sf-trust-strip-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.sf-public .sf-trust-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 700;
    color: var(--sf-navy-primary);
}

.sf-public .sf-trust-item i {
    font-size: 16px;
    color: var(--sf-gold-primary);
}

@media (max-width: 991px) {
    .sf-public .sf-trust-strip-inner {
        justify-content: center;
        gap: 18px 24px;
    }
}

/* ==========================================================================
   04 MAIN PRODUCT SHOWCASE (Screen Dominates 65% of Area)
   ========================================================================== */
.sf-public .sf-showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1.85fr;
    gap: 48px;
    align-items: center;
}

.sf-public .sf-showcase-points {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 24px;
}

.sf-public .sf-showcase-point {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.sf-public .sf-point-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background-color: var(--sf-gold-muted);
    color: var(--sf-gold-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    flex-shrink: 0;
    margin-top: 2px;
}

.sf-public .sf-showcase-point h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--sf-navy-primary);
    margin: 0 0 4px;
}

.sf-public .sf-showcase-point p {
    font-size: 14px;
    color: var(--sf-text-body);
    margin: 0;
    line-height: 1.6;
}

@media (max-width: 991px) {
    .sf-public .sf-showcase-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
}

/* ==========================================================================
   05 HOW SANAD FOOD WORKS (4 Clear Steps, <10s Understanding)
   ========================================================================== */
.sf-public .sf-workflow-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    position: relative;
}

.sf-public .sf-workflow-step-card {
    background: #FFFFFF;
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius-card);
    padding: 24px 20px;
    position: relative;
    transition: var(--sf-transition-fast);
}

.sf-public .sf-workflow-step-card:hover {
    border-color: var(--sf-gold-primary);
    box-shadow: var(--sf-shadow-card);
}

.sf-public .sf-workflow-num {
    display: inline-block;
    font-size: 28px;
    font-weight: 900;
    color: var(--sf-gold-primary);
    line-height: 1;
    margin-bottom: 12px;
}

.sf-public .sf-workflow-step-card h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--sf-navy-primary);
    margin: 0 0 8px;
}

.sf-public .sf-workflow-step-card p {
    font-size: 14px;
    color: var(--sf-text-body);
    margin: 0;
    line-height: 1.6;
}

@media (max-width: 991px) {
    .sf-public .sf-workflow-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .sf-public .sf-workflow-row {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   06 CORE CAPABILITIES (Mixed Layout: 2 Large + 4 Compact)
   ========================================================================== */
.sf-public .sf-cap-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
}

.sf-public .sf-cap-col-6 {
    grid-column: span 6;
}

.sf-public .sf-cap-col-3 {
    grid-column: span 3;
}

.sf-public .sf-cap-box {
    background: #FFFFFF;
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius-card);
    padding: 28px 24px;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: var(--sf-transition-fast);
}

.sf-public .sf-cap-box:hover {
    border-color: rgba(201, 162, 39, 0.4);
    box-shadow: var(--sf-shadow-card);
}

.sf-public .sf-cap-box.featured {
    background: linear-gradient(180deg, #FFFFFF 0%, #FAFCFF 100%);
    border-color: rgba(7, 26, 43, 0.12);
}

.sf-public .sf-cap-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--sf-navy-primary);
    color: var(--sf-gold-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 18px;
}

.sf-public .sf-cap-box h3 {
    font-size: 18px;
    font-weight: 800;
    color: var(--sf-navy-primary);
    margin: 0 0 10px;
}

.sf-public .sf-cap-box p {
    font-size: 14px;
    color: var(--sf-text-body);
    line-height: 1.65;
    margin: 0 0 16px;
    flex-grow: 1;
}

.sf-public .sf-cap-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
}

.sf-public .sf-cap-pill {
    font-size: 12px;
    font-weight: 600;
    color: var(--sf-navy-primary);
    background-color: var(--sf-bg-subtle);
    border: 1px solid var(--sf-border-subtle);
    padding: 3px 10px;
    border-radius: var(--sf-radius-pill);
}

@media (max-width: 991px) {
    .sf-public .sf-cap-col-6 {
        grid-column: span 12;
    }
    .sf-public .sf-cap-col-3 {
        grid-column: span 6;
    }
}

@media (max-width: 576px) {
    .sf-public .sf-cap-col-3 {
        grid-column: span 12;
    }
    .sf-public .sf-cap-box {
        padding: 22px;
    }
}

/* ==========================================================================
   07 PRODUCT SCREENS (Interactive Tabs Dominating Screen Area)
   ========================================================================== */
.sf-public .sf-tabs-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 26px;
}

.sf-public .sf-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #FFFFFF;
    border: 1px solid var(--sf-border);
    color: var(--sf-text-body);
    font-size: 14px;
    font-weight: 700;
    padding: 9px 18px;
    border-radius: var(--sf-radius-pill);
    cursor: pointer;
    transition: var(--sf-transition-fast);
}

.sf-public .sf-tab-btn:hover {
    color: var(--sf-navy-primary);
    border-color: var(--sf-navy-primary);
}

.sf-public .sf-tab-btn.active {
    background-color: var(--sf-navy-primary);
    color: #FFFFFF;
    border-color: var(--sf-navy-primary);
    box-shadow: 0 4px 12px rgba(7, 26, 43, 0.15);
}

.sf-public .sf-tab-btn.active i {
    color: var(--sf-gold-primary);
}

.sf-public .sf-tab-pane {
    display: none;
}

.sf-public .sf-tab-pane.active {
    display: block;
    animation: sf-fadeIn 0.25s ease-out forwards;
}

@keyframes sf-fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   08 RESTAURANT TYPES (6 Curated Activities, Clean Cards, Real Icons)
   ========================================================================== */
.sf-public .sf-types-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.sf-public .sf-type-card {
    background: #FFFFFF;
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius-card);
    padding: 24px;
    display: flex;
    flex-direction: column;
    transition: var(--sf-transition-fast);
}

.sf-public .sf-type-card:hover {
    border-color: var(--sf-gold-primary);
    box-shadow: var(--sf-shadow-card);
    transform: translateY(-2px);
}

.sf-public .sf-type-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.sf-public .sf-type-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background-color: var(--sf-gold-muted);
    color: var(--sf-gold-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    flex-shrink: 0;
}

.sf-public .sf-type-card h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--sf-navy-primary);
    margin: 0;
}

.sf-public .sf-type-card p {
    font-size: 13.5px;
    color: var(--sf-text-body);
    line-height: 1.6;
    margin: 0 0 16px;
    flex-grow: 1;
}

.sf-public .sf-type-link {
    font-size: 13px;
    font-weight: 700;
    color: var(--sf-navy-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color var(--sf-transition-fast);
}

.sf-public .sf-type-link:hover {
    color: var(--sf-gold-primary);
}

@media (max-width: 991px) {
    .sf-public .sf-types-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .sf-public .sf-types-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   09 ROI ESTIMATOR (Compact, Lightweight Preview, Preserving Exact Math)
   ========================================================================== */
.sf-public .sf-roi-box {
    background: #FFFFFF;
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius-frame);
    padding: 30px 32px;
    box-shadow: var(--sf-shadow-card);
    max-width: 900px;
    margin-inline: auto;
}

.sf-public .sf-roi-grid {
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 32px;
    align-items: center;
}

.sf-public .sf-slider-group {
    margin-bottom: 20px;
}

.sf-public .sf-slider-top {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    font-weight: 600;
    color: var(--sf-navy-primary);
    margin-bottom: 8px;
}

.sf-public .sf-slider-val {
    font-weight: 800;
    color: var(--sf-gold-primary);
}

.sf-public .sf-range-input {
    width: 100%;
    height: 6px;
    border-radius: 4px;
    background: #E2E8F0;
    outline: none;
    accent-color: var(--sf-gold-primary);
}

.sf-public .sf-roi-results {
    background: linear-gradient(135deg, var(--sf-navy-deep) 0%, var(--sf-navy-primary) 100%);
    border-radius: var(--sf-radius-card);
    padding: 26px 22px;
    text-align: center;
    color: #FFFFFF;
}

.sf-public .sf-roi-annual {
    font-size: 36px;
    font-weight: 900;
    color: var(--sf-gold-light);
    line-height: 1.1;
    margin: 8px 0 4px;
}

@media (max-width: 768px) {
    .sf-public .sf-roi-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }
    .sf-public .sf-roi-box {
        padding: 22px 18px;
    }
}

/* ==========================================================================
   10 PRICING (4 Distinct Hierarchy Tiers: Starter, Pro, Business, Enterprise)
   ========================================================================== */
.sf-public .sf-price-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    align-items: stretch;
}

.sf-public .sf-price-card {
    background: #FFFFFF;
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius-card);
    padding: 26px 20px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--sf-transition-fast);
}

.sf-public .sf-price-card:hover {
    box-shadow: var(--sf-shadow-card);
}

/* Professional (Recommended) in Gold Accent */
.sf-public .sf-price-card.recommended {
    border-color: var(--sf-gold-primary);
    box-shadow: 0 8px 30px rgba(201, 162, 39, 0.15);
    background: linear-gradient(180deg, #FFFFFF 0%, #FDFBF4 100%);
}

.sf-public .sf-price-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--sf-gold-primary);
    color: var(--sf-navy-deep);
    font-size: 11px;
    font-weight: 800;
    padding: 3px 12px;
    border-radius: var(--sf-radius-pill);
    box-shadow: 0 2px 8px rgba(201, 162, 39, 0.3);
}

/* Enterprise in Deep Navy */
.sf-public .sf-price-card.enterprise {
    background: linear-gradient(145deg, var(--sf-navy-deep) 0%, var(--sf-navy-primary) 100%);
    color: #FFFFFF;
    border-color: var(--sf-navy-surface);
}

.sf-public .sf-price-card.enterprise .sf-price-title,
.sf-public .sf-price-card.enterprise .sf-price-val {
    color: #FFFFFF;
}

.sf-public .sf-price-card.enterprise .sf-price-desc,
.sf-public .sf-price-card.enterprise .sf-price-period {
    color: rgba(255, 255, 255, 0.65);
}

.sf-public .sf-price-card.enterprise .sf-price-feature-item {
    color: rgba(255, 255, 255, 0.85);
    border-color: rgba(255, 255, 255, 0.08);
}

.sf-public .sf-price-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--sf-navy-primary);
    margin: 0 0 6px;
}

.sf-public .sf-price-desc {
    font-size: 13px;
    color: var(--sf-text-muted);
    min-height: 38px;
    line-height: 1.5;
    margin-bottom: 16px;
}

.sf-public .sf-price-amount {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--sf-border-subtle);
}

.sf-public .sf-price-val {
    font-size: 36px;
    font-weight: 900;
    color: var(--sf-navy-primary);
    line-height: 1;
}

.sf-public .sf-price-period {
    font-size: 13px;
    color: var(--sf-text-muted);
    font-weight: 600;
    margin-right: 4px;
}

.sf-public .sf-price-features {
    list-style: none;
    margin: 0 0 22px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
}

.sf-public .sf-price-feature-item {
    font-size: 13.5px;
    color: var(--sf-text-body);
    display: flex;
    align-items: center;
    gap: 8px;
}

.sf-public .sf-price-feature-item i {
    color: var(--sf-success);
    font-size: 14px;
    flex-shrink: 0;
}

.sf-public .sf-price-card.enterprise .sf-price-feature-item i {
    color: var(--sf-gold-light);
}

@media (max-width: 1199px) {
    .sf-public .sf-price-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .sf-public .sf-price-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   11 REAL TRUST & SECURITY (Factual Product Proof)
   ========================================================================== */
.sf-public .sf-trust-proof-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.sf-public .sf-proof-box {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--sf-radius-card);
    padding: 24px;
}

.sf-public .sf-proof-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(201, 162, 39, 0.15);
    color: var(--sf-gold-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    margin-bottom: 14px;
}

.sf-public .sf-proof-box h4 {
    font-size: 16px;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0 0 8px;
}

.sf-public .sf-proof-box p {
    font-size: 13.5px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.65;
    margin: 0;
}

@media (max-width: 991px) {
    .sf-public .sf-trust-proof-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .sf-public .sf-trust-proof-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   12 FAQ ACCORDION (6 Concise Direct Q&As)
   ========================================================================== */
.sf-public .sf-faq-list {
    max-width: 820px;
    margin-inline: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sf-public .sf-faq-item {
    background: #FFFFFF;
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius-md);
    overflow: hidden;
    transition: var(--sf-transition-fast);
}

.sf-public .sf-faq-item.active {
    border-color: var(--sf-navy-primary);
    box-shadow: var(--sf-shadow-sm);
}

.sf-public .sf-faq-btn {
    width: 100%;
    background: transparent;
    border: none;
    padding: 18px 22px;
    text-align: right;
    font-size: 16px;
    font-weight: 700;
    color: var(--sf-navy-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-family: inherit;
}

.sf-public .sf-faq-icon {
    font-size: 14px;
    color: var(--sf-text-muted);
    transition: transform 0.2s ease;
}

.sf-public .sf-faq-item.active .sf-faq-icon {
    transform: rotate(180deg);
    color: var(--sf-gold-primary);
}

.sf-public .sf-faq-content {
    display: none;
    padding: 0 22px 18px;
    font-size: 14.5px;
    color: var(--sf-text-body);
    line-height: 1.7;
}

.sf-public .sf-faq-item.active .sf-faq-content {
    display: block;
}

/* ==========================================================================
   13 FINAL CTA (Deep Navy, Zero Visual Noise, 14-Day Free Trial)
   ========================================================================== */
.sf-public .sf-final-cta-card {
    background: linear-gradient(135deg, var(--sf-navy-deep) 0%, var(--sf-navy-primary) 100%);
    border-radius: var(--sf-radius-frame);
    padding: 56px 32px;
    text-align: center;
    color: #FFFFFF;
    box-shadow: var(--sf-shadow-elevated);
}

.sf-public .sf-final-cta-card h2 {
    font-size: 34px;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 12px;
}

.sf-public .sf-final-cta-card p {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.75);
    max-width: 600px;
    margin-inline: auto;
    margin-bottom: 28px;
}

@media (max-width: 768px) {
    .sf-public .sf-final-cta-card {
        padding: 40px 20px;
    }
    .sf-public .sf-final-cta-card h2 {
        font-size: 26px;
    }
}

/* ==========================================================================
   14 FOOTER (6 Columns, Structured SaaS Sitemap)
   ========================================================================== */
.sf-public .sf-footer {
    background: var(--sf-navy-deep);
    color: rgba(255, 255, 255, 0.7);
    padding-top: 60px;
    padding-bottom: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.sf-public .sf-footer-cols {
    display: grid;
    grid-template-columns: 2fr repeat(5, 1fr);
    gap: 32px;
    margin-bottom: 44px;
}

.sf-public .sf-footer-col h5 {
    font-size: 14px;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 16px;
}

.sf-public .sf-footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sf-public .sf-footer-col a {
    font-size: 13.5px;
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    transition: color var(--sf-transition-fast);
}

.sf-public .sf-footer-col a:hover {
    color: #FFFFFF;
}

.sf-public .sf-footer-bottom {
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    flex-wrap: wrap;
    gap: 12px;
}

@media (max-width: 991px) {
    .sf-public .sf-footer-cols {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 576px) {
    .sf-public .sf-footer-cols {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* Detailed Comparison Matrix (Collapsed by Default) */
.sf-public .sf-comparison-wrap {
    margin-top: 36px;
    background: #FFFFFF;
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius-card);
    padding: 24px;
    box-shadow: var(--sf-shadow-card);
    overflow-x: auto;
}

.sf-public .sf-compare-table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
    font-size: 14px;
    text-align: right;
}

.sf-public .sf-compare-table th,
.sf-public .sf-compare-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--sf-border-subtle);
}

.sf-public .sf-compare-table th {
    background-color: var(--sf-bg-subtle);
    font-weight: 700;
    color: var(--sf-navy-primary);
}

.sf-public .sf-compare-table tr:hover td {
    background-color: #FAFCFF;
}

.sf-public .sf-compare-table td.text-center {
    text-align: center;
}