/* =======================================================
   Protaflo Premium Stylesheet
   Mobile-first | CSS Grid + Flexbox | clamp() typography
   Author: Protaflo Wellness
   ======================================================= */

/* ------- 1. CSS CUSTOM PROPERTIES ------- */
:root {
    --blue-900:   #0F2B5B;
    --blue-800:   #1E3A8A;
    --blue-700:   #1D4ED8;
    --green-600:  #059669;
    --green-700:  #047857;
    --green-500:  #10B981;
    --gold:       #D4AF37;
    --gold-light: #F59E0B;
    --cream:      #F5F0E8;
    --white:      #FFFFFF;
    --off-white:  #F8FAFB;
    --gray-50:    #F9FAFB;
    --gray-100:   #F3F4F6;
    --gray-200:   #E5E7EB;
    --gray-500:   #6B7280;
    --gray-700:   #374151;
    --dark:       #0D1117;
    --text:       #1F2937;

    --shadow-sm:  0 2px 8px rgba(15,43,91,.08);
    --shadow-md:  0 4px 24px rgba(15,43,91,.12);
    --shadow-lg:  0 8px 48px rgba(15,43,91,.18);
    --shadow-xl:  0 16px 64px rgba(15,43,91,.22);

    --radius-sm:  8px;
    --radius-md:  16px;
    --radius-lg:  24px;
    --radius-xl:  32px;
    --radius-pill: 999px;

    --transition: .3s cubic-bezier(.4,0,.2,1);

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body:    'Inter', system-ui, sans-serif;

    --container:  1200px;
    --section-py: clamp(4rem, 8vw, 7rem);
}

/* ------- 2. RESET & BASE ------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white);
    overflow-x: hidden;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ------- 3. UTILITY CLASSES ------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.section-py { padding-top: var(--section-py); padding-bottom: var(--section-py); }
.bg-white    { background: var(--white); }
.bg-off      { background: var(--off-white); }
.bg-blue     { background: var(--blue-900); }
.bg-cream    { background: var(--cream); }
.bg-dark     { background: var(--dark); }
.text-white  { color: var(--white); }
.text-center { text-align: center; }
.text-blue   { color: var(--blue-900); }
.text-green  { color: var(--green-600); }
.text-gold   { color: var(--gold); }
.d-flex      { display: flex; }
.align-center{ align-items: center; }
.gap-1       { gap: .5rem; }
.gap-2       { gap: 1rem; }
.gap-3       { gap: 1.5rem; }
.mt-1        { margin-top: .5rem; }
.mt-2        { margin-top: 1rem; }
.mt-3        { margin-top: 1.5rem; }
.mb-2        { margin-bottom: 1rem; }
.mb-3        { margin-bottom: 1.5rem; }

/* ------- 4. SCROLL-REVEAL ------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-left  { opacity:0; transform:translateX(-40px); transition: opacity .7s ease, transform .7s ease; }
.reveal-right { opacity:0; transform:translateX(40px);  transition: opacity .7s ease, transform .7s ease; }
.reveal-left.visible, .reveal-right.visible { opacity:1; transform:translateX(0); }

/* ------- 5. BUTTONS ------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .85rem 2rem;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: clamp(.875rem, 2vw, 1rem);
    letter-spacing: .02em;
    transition: var(--transition);
    white-space: nowrap;
    min-height: 48px;
    min-width: 44px;
}
.btn-primary {
    background: linear-gradient(135deg, var(--green-600), var(--green-700));
    color: var(--white);
    box-shadow: 0 4px 20px rgba(5,150,105,.35);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--green-700), var(--green-600));
    box-shadow: 0 8px 32px rgba(5,150,105,.45);
    transform: translateY(-2px);
}
.btn-gold {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--dark);
    box-shadow: 0 4px 20px rgba(212,175,55,.35);
}
.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(212,175,55,.5);
}
.btn-outline {
    border: 2px solid var(--blue-900);
    color: var(--blue-900);
    background: transparent;
}
.btn-outline:hover {
    background: var(--blue-900);
    color: var(--white);
}
.btn-lg { padding: 1.1rem 2.5rem; font-size: clamp(.95rem, 2.5vw, 1.125rem); }
.btn-full { width: 100%; }

/* ------- 6. SECTION TITLES ------- */
.section-label {
    display: inline-block;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--green-600);
    margin-bottom: .75rem;
}
.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--blue-900);
    margin-bottom: 1rem;
}
.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--gray-500);
    max-width: 640px;
    margin: 0 auto;
}
.title-underline {
    width: 64px;
    height: 4px;
    background: linear-gradient(90deg, var(--green-600), var(--gold));
    border-radius: var(--radius-pill);
    margin: 1rem auto 0;
}

/* ============================================================
   7. NAVIGATION
   ============================================================ */
#navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}
#navbar.scrolled {
    box-shadow: var(--shadow-md);
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 1rem;
}
.nav-logo a {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}
.nav-logo .logo-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blue-900);
}
.nav-logo .logo-tag {
    font-size: .65rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--green-600);
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.nav-links a {
    font-size: .95rem;
    font-weight: 500;
    color: var(--text);
    transition: color var(--transition);
    position: relative;
    padding-bottom: 2px;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0;
    width: 0; height: 2px;
    background: var(--green-600);
    border-radius: 2px;
    transition: width var(--transition);
}
.nav-links a:hover { color: var(--green-600); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { margin-left: 1rem; }
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
    background: none;
    border: none;
    border-radius: var(--radius-sm);
}
.hamburger span {
    display: block;
    width: 24px; height: 2px;
    background: var(--blue-900);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 0;
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    padding: 1rem 0 1.5rem;
    box-shadow: var(--shadow-md);
}
.mobile-menu a {
    padding: .8rem clamp(1rem,4vw,2rem);
    font-weight: 600;
    color: var(--text);
    border-bottom: 1px solid var(--gray-100);
    display: block;
    transition: background var(--transition);
}
.mobile-menu a:hover { background: var(--gray-50); color: var(--green-600); }
.mobile-menu .btn { margin: 1rem clamp(1rem,4vw,2rem) 0; display: block; text-align: center; }
.mobile-menu.open { display: flex; }

/* ============================================================
   8. HERO SECTION
   ============================================================ */
.hero {
    min-height: 100vh;
    padding-top: 72px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--blue-900) 0%, #1a3a7c 50%, #0d2550 100%);
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 1;
}
.hero-text { color: var(--white); }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: var(--radius-pill);
    padding: .4rem 1rem;
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.5rem;
}
.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.75rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--white);
}
.hero-title .highlight {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,.8);
    margin-bottom: 2rem;
    max-width: 520px;
    line-height: 1.7;
}
.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2.5rem;
}
.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem 1.5rem;
    align-items: center;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .85rem;
    color: rgba(255,255,255,.75);
    font-weight: 500;
    white-space: nowrap;
}
.trust-item i { color: var(--gold); font-size: 1rem; }
.hero-img-wrap {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    position: relative;
}
.hero-img-wrap::before {
    content: '';
    position: absolute;
    bottom: -10%;
    left: 50%; transform: translateX(-50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(212,175,55,.25) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(30px);
}
.hero-product-img {
    max-height: clamp(320px, 45vw, 560px);
    width: auto;
    filter: drop-shadow(0 20px 60px rgba(0,0,0,.4));
    animation: floatImg 5s ease-in-out infinite;
    position: relative;
    z-index: 1;
}
@keyframes floatImg {
    0%,100% { transform: translateY(0); }
    50%      { transform: translateY(-18px); }
}

/* ============================================================
   9. TRUST BAR
   ============================================================ */
.trust-bar {
    background: var(--blue-900);
    padding: 1.25rem 0;
}
.trust-bar-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 2.5rem;
    align-items: center;
}
.trust-bar-item {
    display: flex;
    align-items: center;
    gap: .6rem;
    color: rgba(255,255,255,.85);
    font-size: .875rem;
    font-weight: 500;
    white-space: nowrap;
}
.trust-bar-item i { color: var(--gold); font-size: 1.1rem; }

/* ============================================================
   10. WHY PROTAFLO
   ============================================================ */
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}
.why-features { display: flex; flex-direction: column; gap: 1.25rem; margin-top: 2rem; }
.why-feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.25rem 1.5rem;
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.why-feature:hover {
    border-color: var(--green-500);
    box-shadow: var(--shadow-md);
    transform: translateX(6px);
}
.why-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--green-600), var(--green-700));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--white);
    font-size: 1.25rem;
}
.why-feature-text h4 {
    font-weight: 700;
    font-size: 1rem;
    color: var(--blue-900);
    margin-bottom: .25rem;
}
.why-feature-text p { font-size: .9rem; color: var(--gray-500); margin: 0; }
.why-img-block {
    position: relative;
    display: flex;
    justify-content: center;
}
.why-img-block img {
    max-height: 500px;
    filter: drop-shadow(var(--shadow-lg));
}
.why-stat-bubble {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: .75rem;
    min-width: 160px;
}
.why-stat-bubble.top-right { top: 8%; right: -6%; }
.why-stat-bubble.bottom-left { bottom: 10%; left: -6%; }
.stat-icon { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg,var(--green-600),var(--green-500)); display:flex; align-items:center; justify-content:center; color:var(--white); font-size:1.1rem; flex-shrink:0; }
.stat-info span { display:block; font-size:1.25rem; font-weight:700; color:var(--blue-900); }
.stat-info small { font-size:.75rem; color:var(--gray-500); }

/* ============================================================
   11. BENEFITS
   ============================================================ */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}
.benefit-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.benefit-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--green-600), var(--gold));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}
.benefit-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.benefit-card:hover::before { transform: scaleX(1); }
.benefit-icon {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(5,150,105,.1), rgba(5,150,105,.05));
    border: 1px solid rgba(5,150,105,.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--green-600);
    margin: 0 auto 1.25rem;
    transition: var(--transition);
}
.benefit-card:hover .benefit-icon {
    background: linear-gradient(135deg, var(--green-600), var(--green-700));
    color: var(--white);
    transform: scale(1.1);
}
.benefit-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--blue-900); margin-bottom: .6rem; }
.benefit-card p  { font-size: .9rem; color: var(--gray-500); margin: 0; line-height: 1.65; }

/* ============================================================
   12. INGREDIENTS
   ============================================================ */
.ingredients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}
.ingredient-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.ingredient-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.ingredient-img {
    height: 180px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--gray-100), var(--cream));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}
.ingredient-body { padding: 1.5rem; flex: 1; }
.ingredient-body h4 { font-weight: 700; font-size: 1.05rem; color: var(--blue-900); margin-bottom: .5rem; }
.ingredient-body p  { font-size: .875rem; color: var(--gray-500); margin: 0; line-height: 1.6; }
.ingredient-badge {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: .75rem;
    font-weight: 600;
    color: var(--green-600);
    background: rgba(5,150,105,.08);
    border-radius: var(--radius-pill);
    padding: .25rem .75rem;
    margin-top: .75rem;
}

/* ============================================================
   13. HOW IT WORKS
   ============================================================ */
.how-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    position: relative;
}
.how-steps::before {
    content: '';
    position: absolute;
    top: 40px; left: calc(16.66% + 1rem); right: calc(16.66% + 1rem);
    height: 2px;
    background: linear-gradient(90deg, var(--green-600), var(--gold));
    z-index: 0;
}
.step-card {
    text-align: center;
    position: relative;
    z-index: 1;
}
.step-num {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--blue-900);
    border: 4px solid var(--white);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
    margin: 0 auto 1.5rem;
    position: relative;
}
.step-num .step-icon {
    position: absolute;
    bottom: -6px;
    right: -6px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    color: var(--dark);
    border: 2px solid var(--white);
}
.step-card h3 { font-weight: 700; font-size: 1.1rem; color: var(--blue-900); margin-bottom: .6rem; }
.step-card p  { font-size: .9rem; color: var(--gray-500); margin: 0; }
.how-img-wrap { margin-top: 3rem; text-align: center; }
.how-img-wrap img { max-height: 400px; width:auto; margin: 0 auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }

/* ============================================================
   14. WHY CUSTOMERS LOVE
   ============================================================ */
.love-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}
.love-card {
    text-align: center;
    padding: 2rem 1.25rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}
.love-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.love-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.love-card h4 { font-weight: 700; color: var(--blue-900); margin-bottom: .5rem; font-size: 1rem; }
.love-card p { font-size: .875rem; color: var(--gray-500); margin: 0; }

/* ============================================================
   15. TESTIMONIALS
   ============================================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.testimonial-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.stars { color: var(--gold-light); font-size: 1.1rem; }
.testimonial-text { font-size: .95rem; color: var(--gray-700); line-height: 1.7; font-style: italic; flex: 1; }
.testimonial-author {
    display: flex;
    align-items: center;
    gap: .875rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-100);
}
.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--blue-900), var(--blue-800));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
}
.author-info strong { display: block; font-weight: 700; color: var(--blue-900); font-size: .9rem; }
.author-info span { font-size: .8rem; color: var(--gray-500); }
.testimonial-verified {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: .75rem;
    color: var(--green-600);
    font-weight: 600;
}

/* ============================================================
   16. FAQ
   ============================================================ */
.faq-list { max-width: 800px; margin: 3rem auto 0; display: flex; flex-direction: column; gap: 1rem; }
.faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.faq-item.open { border-color: var(--green-500); box-shadow: var(--shadow-md); }
.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    color: var(--blue-900);
    gap: 1rem;
    user-select: none;
}
.faq-question .faq-toggle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
    color: var(--blue-900);
}
.faq-item.open .faq-toggle { background: var(--green-600); color: var(--white); transform: rotate(45deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease, padding .3s ease;
}
.faq-answer-inner { padding: 0 1.5rem 1.5rem; font-size: .95rem; color: var(--gray-500); line-height: 1.75; }
.faq-item.open .faq-answer { max-height: 400px; }

/* ============================================================
   17. PRICING
   ============================================================ */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
    align-items: stretch;
}
.pricing-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    position: relative;
    overflow: visible;
}
.pricing-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-8px); border-color: var(--blue-900); }
.pricing-card.featured {
    border-color: var(--green-600);
    background: linear-gradient(160deg, #f0fff8 0%, var(--white) 60%);
    transform: scale(1.04);
    box-shadow: var(--shadow-lg);
}
.pricing-card.featured:hover { transform: scale(1.04) translateY(-8px); }
.badge-wrap {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    padding: 0 1rem;
}
.pkg-badge {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .35rem .85rem;
    border-radius: var(--radius-pill);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .05em;
    white-space: nowrap;
}
.badge-popular { background: var(--green-600); color: var(--white); }
.badge-value   { background: var(--gold); color: var(--dark); }
.badge-ship    { background: var(--blue-900); color: var(--white); }
.pricing-pkg-img {
    height: clamp(140px, 20vw, 200px);
    width: auto;
    object-fit: contain;
    margin: 1.5rem auto .5rem;
    filter: drop-shadow(0 8px 24px rgba(0,0,0,.15));
    transition: transform var(--transition);
}
.pricing-card:hover .pricing-pkg-img { transform: scale(1.06); }
.pkg-label { font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gray-500); }
.pkg-name  { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 700; color: var(--blue-900); margin: 0; }
.pkg-price {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: .25rem;
    line-height: 1;
}
.price-currency { font-size: 1.25rem; font-weight: 700; color: var(--blue-900); align-self: flex-start; padding-top: .3rem; }
.price-amount   { font-size: 3rem; font-weight: 800; color: var(--blue-900); }
.price-per      { font-size: .875rem; color: var(--gray-500); padding-bottom: .4rem; }
.pkg-features { display: flex; flex-direction: column; gap: .5rem; width: 100%; }
.pkg-features li {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-size: .9rem;
    color: var(--gray-700);
}
.pkg-features li i { color: var(--green-600); font-size: .9rem; flex-shrink: 0; }
.pkg-features li.strike { color: var(--gray-400); text-decoration: line-through; }
.pricing-card .btn { margin-top: auto; width: 100%; }
.pricing-note {
    font-size: .8rem;
    color: var(--gray-500);
    margin-top: .5rem;
    display: flex;
    align-items: center;
    gap: .4rem;
    justify-content: center;
}
.pricing-note i { color: var(--green-600); }

/* ============================================================
   18. FINAL CTA SECTION
   ============================================================ */
.final-cta {
    background: linear-gradient(135deg, var(--blue-900) 0%, #1a3a7c 60%, var(--blue-900) 100%);
    position: relative;
    overflow: hidden;
}
.final-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212,175,55,.15) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
}
.final-cta-inner {
    text-align: center;
    position: relative;
    z-index: 1;
    color: var(--white);
}
.final-cta-inner .section-title { color: var(--white); }
.final-cta-inner .section-subtitle { color: rgba(255,255,255,.75); }
.cta-countdown {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: var(--radius-pill);
    padding: .5rem 1.25rem;
    font-size: .875rem;
    color: var(--gold);
    font-weight: 600;
    margin-bottom: 2rem;
}
.cta-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}
.cta-badge {
    display: flex;
    align-items: center;
    gap: .5rem;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: var(--radius-pill);
    padding: .6rem 1.25rem;
    font-size: .85rem;
    color: rgba(255,255,255,.85);
    font-weight: 500;
}
.cta-badge i { color: var(--gold); }

/* ============================================================
   19. FOOTER
   ============================================================ */
footer {
    background: var(--dark);
    color: rgba(255,255,255,.75);
    padding: 4rem 0 1.5rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .logo-name { font-family: var(--font-heading); font-size: 1.75rem; font-weight: 700; color: var(--white); }
.footer-brand .logo-tag  { font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--green-500); margin-top: .2rem; }
.footer-brand p { font-size: .9rem; margin-top: 1rem; line-height: 1.7; max-width: 300px; }
.footer-secure { display: flex; gap: 1rem; margin-top: 1.25rem; flex-wrap: wrap; }
.secure-badge {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .75rem;
    color: rgba(255,255,255,.5);
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-sm);
    padding: .4rem .75rem;
}
.secure-badge i { color: var(--gold); }
footer h5 { font-size: .9rem; font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 1.25rem; }
footer ul { display: flex; flex-direction: column; gap: .6rem; }
footer ul a { font-size: .875rem; color: rgba(255,255,255,.6); transition: color var(--transition); }
footer ul a:hover { color: var(--green-500); }
.footer-bottom {
    padding-top: 2rem;
    font-size: .8rem;
    color: rgba(255,255,255,.4);
    line-height: 1.7;
}
.footer-bottom p { margin-bottom: .5rem; }

/* ============================================================
   20. STICKY MOBILE CTA
   ============================================================ */
.sticky-mobile-cta {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 900;
    background: var(--blue-900);
    padding: .875rem 1rem;
    border-top: 2px solid var(--gold);
    box-shadow: 0 -4px 24px rgba(0,0,0,.25);
}
.sticky-mobile-cta a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    width: 100%;
    background: linear-gradient(135deg, var(--green-600), var(--green-700));
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
    padding: .85rem 1.5rem;
    border-radius: var(--radius-pill);
    letter-spacing: .02em;
    min-height: 48px;
}

/* ============================================================
   21. BLOG STYLES
   ============================================================ */
.blog-hero {
    background: linear-gradient(135deg, var(--blue-900), #1a3a7c);
    padding: clamp(4rem, 8vw, 7rem) 0 clamp(3rem, 6vw, 5rem);
    padding-top: calc(72px + clamp(3rem,6vw,4rem));
    text-align: center;
    color: var(--white);
}
.blog-hero h1 { font-family: var(--font-heading); font-size: clamp(1.75rem,4vw,3rem); color: var(--white); margin-bottom: 1rem; }
.blog-hero p { color: rgba(255,255,255,.75); font-size: 1.1rem; max-width: 540px; margin: 0 auto 2rem; }
.search-bar {
    display: flex;
    max-width: 520px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-pill);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.search-bar input {
    flex: 1;
    border: none;
    outline: none;
    padding: .85rem 1.5rem;
    font-size: .95rem;
    color: var(--text);
    font-family: var(--font-body);
    background: transparent;
}
.search-bar button {
    background: var(--green-600);
    border: none;
    color: var(--white);
    padding: .85rem 1.5rem;
    cursor: pointer;
    font-size: 1rem;
    transition: background var(--transition);
    min-height: 48px;
    min-width: 52px;
}
.search-bar button:hover { background: var(--green-700); }

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2.5rem;
    align-items: start;
}
.blog-categories {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    margin-bottom: 2rem;
}
.cat-btn {
    padding: .4rem 1rem;
    border-radius: var(--radius-pill);
    font-size: .8rem;
    font-weight: 600;
    border: 2px solid var(--gray-200);
    color: var(--gray-500);
    cursor: pointer;
    transition: var(--transition);
    background: var(--white);
}
.cat-btn:hover, .cat-btn.active {
    background: var(--blue-900);
    border-color: var(--blue-900);
    color: var(--white);
}
.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}
.blog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.blog-card-img {
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--gray-100), var(--cream));
}
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.06); }
.blog-card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.blog-cat-tag {
    display: inline-block;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--green-600);
    margin-bottom: .75rem;
}
.blog-card h3 {
    font-weight: 700;
    font-size: 1rem;
    color: var(--blue-900);
    margin-bottom: .75rem;
    line-height: 1.4;
    flex: 1;
}
.blog-card h3 a { color: inherit; transition: color var(--transition); }
.blog-card h3 a:hover { color: var(--green-600); }
.blog-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: .8rem;
    color: var(--gray-500);
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: .75rem;
    border-top: 1px solid var(--gray-100);
}
.blog-meta span { display: flex; align-items: center; gap: .3rem; }
.blog-featured-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    margin-bottom: 2rem;
    transition: var(--transition);
}
.blog-featured-card:hover { box-shadow: var(--shadow-xl); }
.blog-featured-img {
    height: 100%;
    min-height: 300px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--blue-900), #1a3a7c);
    display: flex;
    align-items: center;
    justify-content: center;
}
.blog-featured-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-featured-body { padding: 2.5rem; display: flex; flex-direction: column; justify-content: center; }
.blog-featured-body .blog-cat-tag { font-size: .8rem; }
.blog-featured-body h2 { font-family: var(--font-heading); font-size: clamp(1.25rem,2.5vw,1.75rem); color: var(--blue-900); margin-bottom: 1rem; line-height: 1.3; }
.blog-featured-body p { font-size: .95rem; color: var(--gray-500); margin-bottom: 1.5rem; line-height: 1.7; }
.sidebar {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.sidebar-widget {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}
.sidebar-widget h4 { font-weight: 700; color: var(--blue-900); margin-bottom: 1.25rem; font-size: 1rem; padding-bottom: .75rem; border-bottom: 2px solid var(--green-600); display: inline-block; }
.sidebar-widget h4 { display: block; border-bottom: none; border-left: 3px solid var(--green-600); padding-left: .75rem; }
.recent-post {
    display: flex;
    gap: .875rem;
    padding: .75rem 0;
    border-bottom: 1px solid var(--gray-100);
}
.recent-post:last-child { border-bottom: none; padding-bottom: 0; }
.recent-post-img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--gray-100);
}
.recent-post-img img { width: 100%; height: 100%; object-fit: cover; }
.recent-post-info a { font-size: .85rem; font-weight: 600; color: var(--blue-900); line-height: 1.4; display: block; margin-bottom: .3rem; transition: color var(--transition); }
.recent-post-info a:hover { color: var(--green-600); }
.recent-post-info span { font-size: .75rem; color: var(--gray-500); }
.sidebar-cta-widget {
    background: linear-gradient(135deg, var(--blue-900), #1a3a7c);
    color: var(--white);
    text-align: center;
    padding: 2rem 1.5rem;
}
.sidebar-cta-widget img { max-height: 140px; margin: 0 auto 1rem; }
.sidebar-cta-widget h4 { color: var(--white); border-left: none; padding: 0; margin-bottom: .75rem; }
.sidebar-cta-widget p { font-size: .875rem; color: rgba(255,255,255,.75); margin-bottom: 1.25rem; }
.blog-pagination {
    display: flex;
    justify-content: center;
    gap: .5rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}
.page-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--gray-200);
    background: var(--white);
    color: var(--text);
    font-weight: 600;
    font-size: .9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    min-width: 44px;
    min-height: 44px;
}
.page-btn:hover, .page-btn.active {
    background: var(--blue-900);
    border-color: var(--blue-900);
    color: var(--white);
}

/* ============================================================
   22. SINGLE BLOG ARTICLE
   ============================================================ */
.article-hero {
    padding-top: calc(72px + 2rem);
    background: var(--blue-900);
    padding-bottom: 3rem;
}
.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .8rem;
    color: rgba(255,255,255,.6);
    flex-wrap: wrap;
}
.breadcrumb-nav a { color: rgba(255,255,255,.6); transition: color var(--transition); }
.breadcrumb-nav a:hover { color: var(--gold); }
.breadcrumb-nav i { font-size: .65rem; }
.article-hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 4vw, 2.75rem);
    color: var(--white);
    margin: 1.25rem 0 1.5rem;
    line-height: 1.25;
}
.article-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    color: rgba(255,255,255,.65);
    font-size: .875rem;
}
.article-meta span { display: flex; align-items: center; gap: .4rem; }
.article-featured-img {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    margin-top: 2rem;
    box-shadow: var(--shadow-xl);
}
.article-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    align-items: start;
    padding-top: 3rem;
    padding-bottom: 5rem;
}
.article-body {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--text);
}
.article-body h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 3vw, 1.875rem);
    color: var(--blue-900);
    margin: 2.5rem 0 1rem;
    padding-bottom: .5rem;
    border-bottom: 2px solid var(--gray-100);
}
.article-body h3 { font-size: 1.2rem; color: var(--blue-900); margin: 2rem 0 .75rem; font-weight: 700; }
.article-body p { margin-bottom: 1.25rem; }
.article-body ul, .article-body ol { margin: 1rem 0 1.5rem 1.5rem; display: flex; flex-direction: column; gap: .5rem; list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { color: var(--text); }
.article-body strong { color: var(--blue-900); }
.article-body a { color: var(--green-600); text-decoration: underline; }
.article-cta-banner {
    background: linear-gradient(135deg, var(--blue-900), #1a3a7c);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    text-align: center;
    color: var(--white);
    margin: 3rem 0;
}
.article-cta-banner h3 { font-family: var(--font-heading); font-size: 1.5rem; color: var(--white); margin-bottom: .75rem; }
.article-cta-banner p { color: rgba(255,255,255,.8); margin-bottom: 1.5rem; font-size: .95rem; }
.toc {
    background: var(--off-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--green-600);
    padding: 1.5rem;
    margin-bottom: 2.5rem;
}
.toc h4 { font-weight: 700; color: var(--blue-900); margin-bottom: 1rem; }
.toc ol { margin: 0; padding-left: 1.25rem; list-style: decimal; display: flex; flex-direction: column; gap: .5rem; }
.toc li a { color: var(--green-600); font-size: .9rem; font-weight: 600; text-decoration: none; transition: color var(--transition); }
.toc li a:hover { color: var(--blue-900); }
.social-share { display: flex; align-items: center; gap: .75rem; margin: 2rem 0; flex-wrap: wrap; }
.social-share span { font-size: .9rem; font-weight: 600; color: var(--blue-900); }
.share-btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .5rem 1rem;
    border-radius: var(--radius-pill);
    font-size: .8rem;
    font-weight: 600;
    color: var(--white);
    transition: var(--transition);
}
.share-fb   { background: #1877F2; }
.share-tw   { background: #1DA1F2; }
.share-li   { background: #0A66C2; }
.share-btn:hover { filter: brightness(.85); }
.related-posts { margin-top: 3rem; }
.related-posts h3 { font-family: var(--font-heading); font-size: 1.5rem; color: var(--blue-900); margin-bottom: 1.5rem; }
.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.faq-article { margin-top: 3rem; }
.faq-article h2 { font-family: var(--font-heading); font-size: 1.75rem; color: var(--blue-900); margin-bottom: 1.5rem; }

/* ============================================================
   23. LEGAL / POLICY PAGES
   ============================================================ */
.policy-hero {
    background: linear-gradient(135deg, var(--blue-900), #1a3a7c);
    padding: calc(72px + 3rem) 0 4rem;
    text-align: center;
    color: var(--white);
}
.policy-hero h1 { font-family: var(--font-heading); font-size: clamp(1.75rem,4vw,2.75rem); color: var(--white); }
.policy-hero p { color: rgba(255,255,255,.7); margin-top: .75rem; }
.policy-content {
    max-width: 820px;
    margin: 0 auto;
    padding: 4rem clamp(1rem,4vw,2rem) 5rem;
}
.policy-content h2 { font-family: var(--font-heading); font-size: 1.5rem; color: var(--blue-900); margin: 2.5rem 0 1rem; }
.policy-content h3 { font-size: 1.15rem; font-weight: 700; color: var(--blue-900); margin: 1.5rem 0 .75rem; }
.policy-content p  { font-size: .975rem; color: var(--gray-700); line-height: 1.8; margin-bottom: 1rem; }
.policy-content ul { margin: .75rem 0 1.25rem 1.5rem; list-style: disc; display: flex; flex-direction: column; gap: .4rem; }
.policy-content li { font-size: .975rem; color: var(--gray-700); }
.policy-content a  { color: var(--green-600); }
.policy-toc {
    background: var(--off-white);
    border-radius: var(--radius-md);
    padding: 1.5rem 2rem;
    margin-bottom: 3rem;
    border-left: 4px solid var(--blue-900);
}
.policy-toc h4 { font-weight: 700; color: var(--blue-900); margin-bottom: .75rem; }
.policy-toc ol { list-style: decimal; padding-left: 1.25rem; display: flex; flex-direction: column; gap: .4rem; }
.policy-toc li a { color: var(--green-600); font-size: .9rem; }

/* ============================================================
   24. 404 PAGE
   ============================================================ */
.page-404 {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--blue-900), #1a3a7c);
    text-align: center;
    color: var(--white);
    padding: 2rem;
}
.page-404 .error-num {
    font-family: var(--font-heading);
    font-size: clamp(5rem, 20vw, 10rem);
    font-weight: 700;
    color: rgba(255,255,255,.15);
    line-height: 1;
    margin-bottom: 1rem;
}
.page-404 h2 { font-size: clamp(1.5rem,4vw,2rem); margin-bottom: 1rem; color: var(--white); }
.page-404 p { color: rgba(255,255,255,.7); max-width: 480px; margin: 0 auto 2rem; }

/* ============================================================
   25. CONTACT PAGE
   ============================================================ */
.contact-layout {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}
.contact-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}
.contact-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.contact-card-icon {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-900), var(--blue-800));
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1.25rem;
    color: var(--white);
    font-size: 1.5rem;
}
.contact-card h3 { font-weight: 700; color: var(--blue-900); margin-bottom: .5rem; }
.contact-card p  { font-size: .9rem; color: var(--gray-500); margin: 0; }
.contact-card a  { color: var(--green-600); font-weight: 600; }

/* ============================================================
   26. MEDIA QUERIES
   ============================================================ */
/* 1400px+ */
@media (min-width: 1400px) {
    :root { --container: 1320px; }
}

/* 1200px */
@media (max-width: 1199px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .why-stat-bubble.top-right  { right: 0; }
    .why-stat-bubble.bottom-left { left: 0; }
    .love-grid { grid-template-columns: repeat(2, 1fr); }
}

/* 992px */
@media (max-width: 991px) {
    .nav-links, .nav-cta { display: none; }
    .hamburger { display: flex; }
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-ctas { justify-content: center; }
    .hero-trust { justify-content: center; }
    .hero-img-wrap { order: -1; }
    .hero-subtitle { margin: 0 auto 2rem; }
    .why-grid { grid-template-columns: 1fr; }
    .why-img-block { order: -1; }
    .why-stat-bubble { display: none; }
    .how-steps::before { display: none; }
    .how-steps { grid-template-columns: 1fr; max-width: 500px; margin-left: auto; margin-right: auto; }
    .testimonials-grid { grid-template-columns: 1fr 1fr; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
    .pricing-card.featured { transform: scale(1); }
    .pricing-card.featured:hover { transform: translateY(-8px); }
    .blog-layout { grid-template-columns: 1fr; }
    .sidebar { position: static; }
    .blog-featured-card { grid-template-columns: 1fr; }
    .blog-featured-img { min-height: 220px; }
    .article-layout { grid-template-columns: 1fr; }
    .sticky-mobile-cta { display: block; }
    body { padding-bottom: 80px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .love-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-layout { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
}

/* 768px */
@media (max-width: 767px) {
    .benefits-grid { grid-template-columns: 1fr 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .related-grid { grid-template-columns: 1fr; }
    .love-grid { grid-template-columns: 1fr 1fr; }
}

/* 576px */
@media (max-width: 575px) {
    .benefits-grid { grid-template-columns: 1fr; }
    .love-grid { grid-template-columns: 1fr; }
    .hero-ctas .btn { width: 100%; }
    .cta-badges { flex-direction: column; align-items: center; }
    .trust-bar-inner { gap: .75rem 1.5rem; }
    .ingredients-grid { grid-template-columns: 1fr; }
    .footer-secure { justify-content: flex-start; }
}

/* 480px */
@media (max-width: 479px) {
    .pricing-grid { max-width: 100%; }
    .hero-trust { gap: .5rem 1rem; }
    .trust-item { font-size: .8rem; }
    .trust-bar-item { font-size: .8rem; }
    .blog-categories { gap: .4rem; }
    .cat-btn { font-size: .75rem; padding: .35rem .8rem; }
    .article-meta { gap: .75rem; font-size: .8rem; }
    .share-btn { padding: .4rem .85rem; }
}

/* 320px */
@media (max-width: 359px) {
    .hero-title { font-size: 1.75rem; }
    .btn { padding: .75rem 1.5rem; font-size: .875rem; }
    .benefit-card { padding: 1.5rem 1rem; }
    .trust-item { font-size: .75rem; }
}

/* ------- ACCESSIBILITY ------- */
:focus-visible {
    outline: 3px solid var(--green-600);
    outline-offset: 3px;
    border-radius: 4px;
}
.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border-width: 0;
}

/* ------- ANIMATIONS ------- */
@keyframes pulse-ring {
    0%   { transform: scale(1);   opacity: .8; }
    100% { transform: scale(1.5); opacity: 0;  }
}
.pulse-ring::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 2px solid var(--green-600);
    animation: pulse-ring 2s ease-out infinite;
}