/* ==============================================
   LowCarbBenni meets High Protein – Pre-Sale
   Design: Buch-inspiriert (Braun, Gold, Warm)
   ============================================== */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Prevent iOS zoom on form focus */
input[type="hidden"],
input[type="radio"] {
    font-size: 16px;
}

:root {
    /* Buch-Farben */
    --brown: #5C4033;
    --brown-dark: #3E2723;
    --brown-deeper: #2C1A12;
    --brown-light: #8D6E63;
    --brown-soft: #A1887F;
    --gold: #F5C518;
    --gold-dark: #E0A800;
    --gold-light: #FFE082;
    --gold-glow: rgba(245, 197, 24, 0.35);
    --cream: #FFF8E7;
    --cream-dark: #F5EDDA;
    --white: #ffffff;
    --text: #2d2d2d;
    --text-light: #6b7280;
    --card-bg: rgba(255, 255, 255, 0.97);
    --glass: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.12);
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.1);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.18);
    --shadow-book: 0 30px 60px rgba(60, 39, 35, 0.35), 0 0 0 1px rgba(0,0,0,0.05);
    --shadow-glow: 0 0 80px rgba(245, 197, 24, 0.15);
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Montserrat', 'Inter', -apple-system, sans-serif;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
    background: var(--brown-dark);
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    word-break: break-word;
    overflow-wrap: break-word;
}

/* ==============================================
   GLOBAL FOCUS STATES (Accessibility)
   ============================================== */
:focus-visible {
    outline: 3px solid var(--gold);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Dark background sections need light focus ring */
.hero :focus-visible,
.why-protein :focus-visible,
.giveaway :focus-visible,
.announcement-bar :focus-visible {
    outline-color: var(--gold-light);
}

/* ==============================================
   REDUCED MOTION (Accessibility)
   ============================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ==============================================
   SCROLL REVEAL ANIMATIONS
   ============================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* Stagger children within a section */
.reveal-children > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal-children.is-visible > * {
    opacity: 1;
    transform: translateY(0);
}

.reveal-children.is-visible > *:nth-child(1) { transition-delay: 0s; }
.reveal-children.is-visible > *:nth-child(2) { transition-delay: 0.1s; }
.reveal-children.is-visible > *:nth-child(3) { transition-delay: 0.2s; }
.reveal-children.is-visible > *:nth-child(4) { transition-delay: 0.3s; }

/* ==============================================
   CTA GLOW ANIMATION
   ============================================== */
@keyframes cta-glow {
    0%, 100% { box-shadow: 0 6px 24px rgba(245, 197, 24, 0.3); }
    50%      { box-shadow: 0 6px 36px rgba(245, 197, 24, 0.55), 0 0 60px rgba(245, 197, 24, 0.15); }
}

.cta-glow {
    animation: cta-glow 3s ease-in-out infinite;
}

/* ==============================================
   ANNOUNCEMENT BAR (sticky top)
   ============================================== */
.announcement-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: var(--brown-dark);
    padding: 10px 20px;
    text-align: center;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.4);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.announcement-bar::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    right: 0;
    height: 12px;
    background: linear-gradient(to bottom, var(--brown-dark), transparent);
    pointer-events: none;
}

.announcement-bar__text {
    font-size: 14px;
    font-weight: 700;
    color: var(--gold-light);
    letter-spacing: 0.3px;
}

.announcement-bar__short {
    display: none;
}

.announcement-bar__hourglass {
    display: inline-block;
    margin-left: 0.25em;
    animation: hourglass-flip 5s ease-in-out infinite;
}

@keyframes hourglass-flip {
    0%, 80%  { transform: rotate(0deg); }
    90%      { transform: rotate(180deg); }
    100%     { transform: rotate(180deg); }
}

@media (max-width: 480px) {
    .announcement-bar {
        padding: 8px 16px;
    }
    .announcement-bar__full {
        display: none;
    }
    .announcement-bar__short {
        display: inline;
        font-size: 13px;
    }
    /* When counter is active on mobile: hide announcement text, show only counter */
    .announcement-bar--has-counter .announcement-bar__text {
        display: none;
    }
    .announcement-bar--has-counter .announcement-bar__counter {
        margin-top: 0;
        padding-top: 0;
        border-top: none;
    }
}

/* ==============================================
   COUNTER – Announcement Bar
   ============================================== */
.announcement-bar__counter {
    margin-top: 5px;
    padding-top: 5px;
}

.announcement-bar__counter-text {
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.3px;
}

.counter-number {
    color: var(--gold);
    font-weight: 900;
    display: inline-block;
    min-width: 2ch;
    text-align: center;
    transition: opacity 0.3s ease;
}

.announcement-bar__counter-text .counter-number {
    font-size: 15px;
}

.announcement-bar__progress {
    margin-top: 4px;
    height: 3px;
    background: rgba(255,255,255,0.12);
    border-radius: 2px;
    overflow: hidden;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
}

.announcement-bar__progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold));
    border-radius: 2px;
    transition: width 1.5s ease;
}

@media (max-width: 480px) {
    .announcement-bar__counter {
        margin-top: 3px;
        padding-top: 3px;
    }
    .announcement-bar__counter-text {
        font-size: 11px;
    }
    .announcement-bar__counter-text .counter-number {
        font-size: 12px;
    }
    .announcement-bar__progress {
        margin-top: 2px;
        height: 2px;
        max-width: 200px;
    }
}

@media (max-width: 360px) {
    .announcement-bar__counter-text {
        font-size: 10px;
    }
    .announcement-bar__counter-text .counter-number {
        font-size: 11px;
    }
}

/* ==============================================
   COUNTER – Signup Section
   ============================================== */
.signup__counter {
    text-align: center;
    padding: 16px 20px;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #FFF3E0, #FFE8CC);
    border-radius: var(--radius);
    border: 2px solid rgba(245, 167, 24, 0.3);
}

.signup__counter-text {
    font-size: 17px;
    font-weight: 800;
    color: var(--brown-dark);
}

.signup__counter-text .counter-number {
    color: #c62828;
    font-size: 22px;
}

.signup__counter-bar {
    margin-top: 10px;
    height: 6px;
    background: rgba(0,0,0,0.08);
    border-radius: 3px;
    overflow: hidden;
}

.signup__counter-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #c62828, #e53935);
    border-radius: 3px;
    transition: width 1.5s ease;
}

/* ==============================================
   SOLD OUT State
   ============================================== */
.signup__sold-out {
    text-align: center;
    padding: 32px 24px;
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    border-radius: var(--radius);
    border: 2px solid #fca5a5;
    margin-bottom: 16px;
}

.signup__sold-out-icon {
    font-size: 40px;
    margin-bottom: 12px;
}

.signup__sold-out h3 {
    font-size: 20px;
    font-weight: 800;
    color: #991b1b;
    margin-bottom: 8px;
}

.signup__sold-out p {
    font-size: 15px;
    color: #7f1d1d;
    margin-bottom: 16px;
}

.signup__sold-out-link {
    display: inline-block;
    padding: 12px 28px;
    background: #16a34a;
    color: #fff !important;
    font-weight: 700;
    font-size: 15px;
    border-radius: 30px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.signup__sold-out-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(22, 163, 74, 0.3);
}

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

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

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Animations --- */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeDown {
    from { opacity: 0; transform: translateY(-30px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeRight {
    from { opacity: 0; transform: translateX(-40px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes bookEntrance {
    0%   { opacity: 0; transform: perspective(1000px) rotateY(30deg) scale(0.7) translateY(80px); }
    50%  { opacity: 1; transform: perspective(1000px) rotateY(-6deg) scale(1.03) translateY(-10px); }
    100% { opacity: 1; transform: perspective(1000px) rotateY(0deg) scale(1) translateY(0); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-14px); }
}

@keyframes pulse-glow {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50%      { transform: scale(1.08); opacity: 1; }
}

@keyframes shimmer {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes book-shine {
    0%, 85%  { left: -60%; opacity: 0; }
    88%      { opacity: 1; }
    97%      { left: 160%; opacity: 1; }
    100%     { left: 160%; opacity: 0; }
}

@keyframes scrollDown {
    0%   { transform: scaleY(0); transform-origin: top; }
    50%  { transform: scaleY(1); transform-origin: top; }
    51%  { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

@keyframes particle-float {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0; }
    10%      { opacity: 1; }
    90%      { opacity: 1; }
    50%      { transform: translate(var(--tx), var(--ty)) scale(1.5); }
}

@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(245, 197, 24, 0.5); }
    50%      { box-shadow: 0 0 0 10px rgba(245, 197, 24, 0); }
}

@keyframes rotate-slow {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* --- Scroll Animations --- */
[data-animate] {
    opacity: 0;
    transition: opacity 0.01s;
}

[data-animate].is-visible {
    animation-fill-mode: forwards;
    animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

[data-animate="fade-up"].is-visible    { animation: fadeUp 0.8s forwards; }
[data-animate="fade-down"].is-visible  { animation: fadeDown 0.8s forwards; }
[data-animate="fade-right"].is-visible { animation: fadeRight 0.8s forwards; }
[data-animate="book-entrance"].is-visible { animation: bookEntrance 1.4s cubic-bezier(0.22, 1, 0.36, 1) forwards; }

/* --- Particles --- */
.particles {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
    will-change: transform;
    -webkit-transform: translateZ(0);
}

.particle {
    position: absolute;
    width: var(--size);
    height: var(--size);
    background: var(--gold);
    border-radius: 50%;
    opacity: 0;
    animation: particle-float var(--duration) var(--delay) infinite ease-in-out;
}

/* ==============================================
   HERO SECTION
   ============================================== */
.hero {
    position: relative;
    min-height: calc(100vh - var(--bar-h, 45px));
    min-height: calc(100svh - var(--bar-h, 45px));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px 20px 80px;
    padding-top: max(20px, env(safe-area-inset-top, 20px));
    background: linear-gradient(160deg, var(--brown-deeper) 0%, var(--brown-dark) 35%, var(--brown) 70%, var(--brown-light) 100%);
    color: var(--white);
    overflow: hidden;
}

/* Decorative corner pattern */
.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(245, 197, 24, 0.06) 0%, transparent 60%);
    border-radius: 50%;
    animation: rotate-slow 30s linear infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(245, 197, 24, 0.04) 0%, transparent 60%);
    border-radius: 50%;
}

.hero__glow {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(245, 197, 24, 0.1) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: clamp(16px, 3vh, 42px);
}

/* Logo im Hero */
.hero__logo {
    margin: 0;
}

.hero__logo img {
    max-width: 260px;
    height: auto;
    margin: 0 auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    padding: 10px 22px;
    background: rgba(245, 197, 24, 0.12);
    border: 1px solid rgba(245, 197, 24, 0.25);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold);
    margin: 0;
    backdrop-filter: blur(10px);
    animation: badgePulse 2.5s infinite;
}

.badge-break { display: none; }
.badge-dash { display: inline; }

.hero__badge-dot {
    width: 8px;
    height: 8px;
    background: var(--gold);
    border-radius: 50%;
    display: inline-block;
    animation: badgePulse 1.5s infinite;
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 3.8rem);
    font-weight: 900;
    line-height: 1.15;
    max-width: 820px;
    margin: 0 auto;
    background: linear-gradient(135deg, #fff 20%, var(--gold-light) 50%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    max-width: 650px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.hero__subtitle p {
    display: inline;
}

.hero__subtitle strong {
    color: var(--gold-light);
}

.hero__cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 42px;
    margin-top: 0;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--brown-dark);
    font-size: 18px;
    font-weight: 800;
    border-radius: 60px;
    box-shadow: 0 8px 30px rgba(245, 197, 24, 0.35);
    min-height: 44px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.hero__cta-btn::after {
    display: none;
}

.hero__cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(245, 197, 24, 0.45);
}

.hero__cta-btn:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.6);
    outline-offset: 3px;
}

.hero__cta-btn svg {
    stroke: var(--brown-dark);
}

.hero__scroll-hint {
    position: absolute;
    bottom: 30px;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 1;
}

.hero__scroll-hint span {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.35);
}

.hero__scroll-line {
    width: 2px;
    height: 40px;
    background: rgba(255,255,255,0.12);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.hero__scroll-line::after {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--gold);
    animation: scrollDown 2s infinite;
}

/* ==============================================
   BOOK REVEAL SECTION
   ============================================== */
.book-reveal {
    padding: 120px 0 140px;
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-dark) 100%);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

/* Subtle pattern */
.book-reveal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--brown-soft), transparent);
    opacity: 0.2;
}

.book-reveal__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.book-reveal__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.book-reveal__glow-ring {
    position: absolute;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 197, 24, 0.2) 0%, rgba(245, 197, 24, 0.1) 30%, rgba(245, 197, 24, 0.03) 55%, transparent 70%);
    animation: pulse-glow 4s ease-in-out infinite;
}

/* Outer glow layer for depth */
.book-reveal__visual::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 197, 24, 0.07) 0%, transparent 55%);
    animation: pulse-glow 4s ease-in-out infinite reverse;
    pointer-events: none;
}

.book-reveal__book {
    position: relative;
    z-index: 2;
    animation: float 6s ease-in-out infinite;
    transform-style: preserve-3d;
    overflow: hidden;
}

/* Shine sweep across the book cover */
.book-reveal__book::after {
    content: '';
    position: absolute;
    top: 0;
    left: -60%;
    width: 50%;
    height: 100%;
    background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,0.15) 42%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0.15) 58%, transparent 70%);
    animation: book-shine 6s ease-in-out 3s infinite;
    z-index: 3;
    pointer-events: none;
}

.book-reveal__cover {
    width: 430px;
    max-width: 100%;
    border-radius: 0;
    box-shadow: none;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.book-reveal__cover:hover {
    transform: scale(1.03) rotateY(-3deg);
}

/* Book Slogan – wie auf dem Cover */
.book-reveal__slogan {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 900;
    color: var(--brown-dark);
    margin: 20px 0 16px;
    line-height: 1.3;
}

.book-reveal__slogan span {
    display: block;
    color: var(--gold-dark);
    font-size: 1.1em;
}

.book-reveal__scarcity {
    font-size: 14px;
    color: var(--brown-dark);
    font-weight: 600;
    margin-top: 12px;
    padding: 10px 16px;
    background: rgba(245, 197, 24, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(245, 197, 24, 0.2);
    line-height: 1.5;
}

.book-reveal__shadow {
    display: none;
}

.section-tag {
    display: inline-block;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--brown-light);
    margin-bottom: 16px;
}

.section-tag--light {
    color: var(--gold);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--brown-dark);
    margin-bottom: 20px;
}

.section-title--center {
    text-align: center;
}

.section-title--light {
    color: var(--white);
}

.section-desc {
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 12px;
}

.section-desc p {
    display: inline;
}

.section-desc strong {
    color: var(--brown-dark);
}

.section-desc--center {
    text-align: center;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.section-desc--light {
    color: rgba(255,255,255,0.85);
}

.section-desc--light strong {
    color: var(--gold-light);
    font-weight: 700;
}

/* ==============================================
   STATS SECTION
   ============================================== */
.stats {
    padding: 100px 0 60px;
    background: var(--white);
    position: relative;
    z-index: 1;
    text-align: center;
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-card {
    text-align: center;
    padding: 40px 24px;
    border-radius: var(--radius-lg);
    background: var(--cream);
    border: 1px solid rgba(92, 64, 51, 0.06);
    transition: all 0.4s ease;
}

.stat-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--gold-light);
}

.stat-card__icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.stat-card__number {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--brown);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-card__label {
    font-size: 16px;
    font-weight: 700;
    color: var(--brown-dark);
    margin-bottom: 10px;
}

.stat-card__desc {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.5;
}

/* ==============================================
   EASTER BANNER
   ============================================== */
.easter-banner {
    background: var(--white);
    padding: 0 0 40px;
    position: relative;
    z-index: 1;
}

.easter-banner__inner {
    background: linear-gradient(135deg, rgba(245, 197, 24, 0.08), rgba(245, 197, 24, 0.03));
    border: 1px solid rgba(245, 197, 24, 0.25);
    border-radius: var(--radius-lg);
    padding: 24px 32px;
    text-align: center;
    font-size: 16px;
    line-height: 1.6;
    color: var(--brown-dark);
}

@media (max-width: 480px) {
    .easter-banner__inner {
        padding: 20px 20px;
        font-size: 14px;
    }
}

/* ==============================================
   FEATURES SECTION
   ============================================== */
.features {
    padding: 100px 0;
    background: var(--cream);
    position: relative;
    z-index: 1;
}

.features__inner {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.features__list {
    margin-top: 48px;
    text-align: left;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    margin-bottom: 12px;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid rgba(92, 64, 51, 0.06);
    transition: all 0.3s ease;
    font-size: 17px;
    line-height: 1.6;
}

.feature-item:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-sm);
    border-color: var(--gold-light);
}

.feature-item--highlight {
    background: linear-gradient(135deg, rgba(245, 197, 24, 0.08), rgba(245, 197, 24, 0.03));
    border-color: rgba(245, 197, 24, 0.25);
}

.feature-item__check {
    color: var(--gold-dark);
    font-size: 22px;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.feature-item strong {
    color: var(--brown-dark);
}

/* ==============================================
   GIVEAWAY / PRIZE SECTION
   ============================================== */
.giveaway {
    padding: 100px 0;
    background: linear-gradient(160deg, var(--brown-deeper) 0%, var(--brown-dark) 50%, var(--brown) 100%);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.giveaway::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -15%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(245, 197, 24, 0.06) 0%, transparent 60%);
    border-radius: 50%;
}

.giveaway::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(245, 197, 24, 0.04) 0%, transparent 60%);
    border-radius: 50%;
}

.giveaway__inner {
    position: relative;
    z-index: 1;
    text-align: center;
}

.prize-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 48px;
}

.prize-card {
    cursor: pointer;
    display: block;
}

.prize-card input[type="radio"] {
    display: none;
    font-size: 16px;
}

.prize-card__inner {
    padding: 32px 20px;
    background: rgba(255, 255, 255, 0.06);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
}

.prize-card__inner:hover {
    border-color: var(--gold);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(245, 197, 24, 0.12);
}

.prize-card input:checked + .prize-card__inner {
    border-color: var(--gold);
    background: rgba(245, 197, 24, 0.12);
    box-shadow: 0 0 30px rgba(245, 197, 24, 0.15);
    transform: translateY(-4px);
}

.prize-card__emoji {
    font-size: 48px;
    margin-bottom: 16px;
}

.prize-card__name {
    font-size: 16px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.4;
}

/* ==============================================
   WHY PROTEIN SECTION
   ============================================== */
.why-protein {
    padding: 100px 0;
    background: linear-gradient(160deg, var(--brown-deeper) 0%, var(--brown-dark) 50%, var(--brown) 100%);
    position: relative;
    z-index: 1;
    overflow: hidden;
    text-align: center;
}

.why-protein::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(245, 197, 24, 0.05) 0%, transparent 60%);
    border-radius: 50%;
}

.protein-reasons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.protein-reason {
    padding: 36px 28px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    text-align: left;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
}

.protein-reason:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
    border-color: rgba(245, 197, 24, 0.2);
}

.protein-reason__icon {
    font-size: 36px;
    margin-bottom: 16px;
}

.protein-reason__title {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 800;
    color: var(--gold);
    margin-bottom: 12px;
}

.protein-reason p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
}

.protein-reason p strong {
    color: var(--white);
}

/* ==============================================
   PROTEIN SIMPLE (1 Mahlzeit reicht)
   ============================================== */
.protein-simple {
    padding: 100px 0;
    background: var(--cream);
    position: relative;
    z-index: 1;
}

.protein-simple__card {
    max-width: 800px;
    margin: 0 auto;
    padding: 56px 48px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    border: 1px solid rgba(92, 64, 51, 0.06);
}

.protein-simple__highlight {
    background: linear-gradient(135deg, #FFF8E1, #FFF3E0);
    padding: 20px 28px;
    border-radius: var(--radius);
    border-left: 4px solid var(--gold);
    text-align: left;
    font-size: 17px;
    line-height: 1.7;
    margin-bottom: 40px !important;
}

.protein-simple__benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.protein-simple__benefit {
    background: var(--cream);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(92, 64, 51, 0.06);
}

.protein-simple__benefit:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.protein-simple__benefit-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.protein-simple__benefit h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--brown-dark);
    margin-bottom: 10px;
}

.protein-simple__benefit p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-light);
}

.protein-simple__benefit p strong {
    color: var(--brown-dark);
}

.protein-simple__nudge {
    background: linear-gradient(135deg, var(--brown-dark), var(--brown));
    border-radius: var(--radius-lg);
    padding: 24px 32px;
    color: var(--white);
}

.protein-simple__nudge p {
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
}

.protein-simple__nudge strong {
    color: var(--gold);
}

/* ==============================================
   RECIPE PREVIEW
   ============================================== */
.recipe-preview {
    padding: 100px 0;
    background: var(--white);
    position: relative;
    z-index: 1;
    text-align: center;
}

.recipe-categories {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 48px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.recipe-cat {
    flex: 0 1 calc(33.333% - 12px);
    min-width: 200px;
    padding: 28px 20px;
    background: var(--cream);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(92, 64, 51, 0.04);
    transition: all 0.3s;
    cursor: default;
}

.recipe-cat:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--gold-light);
}

.recipe-cat__emoji {
    font-size: 36px;
    margin-bottom: 10px;
}

.recipe-cat__name {
    font-weight: 700;
    font-size: 15px;
    color: var(--brown-dark);
    margin-bottom: 4px;
}

.recipe-cat__count {
    font-size: 13px;
    color: var(--brown-soft);
    font-weight: 600;
}

.recipe-highlight {
    margin-top: 40px;
    padding: 20px 32px;
    background: linear-gradient(135deg, rgba(245, 197, 24, 0.08), rgba(245, 197, 24, 0.04));
    border: 1px solid rgba(245, 197, 24, 0.15);
    border-radius: var(--radius);
    display: inline-block;
}

.recipe-highlight p {
    font-size: 15px;
    color: var(--brown-dark);
    line-height: 1.6;
}

/* ==============================================
   BOOK SLIDER – Blick ins Buch
   ============================================== */
.book-slider {
    padding: 100px 0 80px;
    background: linear-gradient(180deg, var(--white) 0%, var(--cream) 100%);
    overflow: hidden;
    text-align: center;
}

.book-slider__wrapper {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
}

.book-slider__track {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 40px calc(50% - 280px) 30px;
}

.book-slider__track::-webkit-scrollbar {
    display: none;
}

.book-slider__slide {
    flex: 0 0 560px;
    scroll-snap-align: center;
    scroll-snap-stop: always;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(60, 39, 35, 0.15), 0 0 0 1px rgba(0,0,0,0.04);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.book-slider__slide img {
    width: 100%;
    height: auto;
    display: block;
    pointer-events: none;
    -webkit-user-drag: none;
    user-select: none;
}

/* Arrow buttons (desktop) */
.book-slider__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    background: var(--white);
    box-shadow: 0 4px 20px rgba(0,0,0,0.12), 0 0 0 4px rgba(245, 197, 24, 0.15);
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s;
    animation: arrow-hint 2s ease-in-out 3;
}

@keyframes arrow-hint {
    0%, 100% { box-shadow: 0 4px 20px rgba(0,0,0,0.12), 0 0 0 4px rgba(245, 197, 24, 0.15); }
    50%      { box-shadow: 0 4px 20px rgba(0,0,0,0.12), 0 0 0 10px rgba(245, 197, 24, 0.25); }
}

.book-slider__arrow:hover {
    background: var(--gold);
    border-color: var(--gold);
    box-shadow: 0 6px 24px rgba(0,0,0,0.18), 0 0 0 4px rgba(245, 197, 24, 0.2);
    transform: translateY(-50%) scale(1.1);
    animation: none;
}

.book-slider__arrow:hover svg {
    stroke: var(--white);
}

.book-slider__arrow--prev { left: 24px; }
.book-slider__arrow--next { right: 24px; }

.book-slider__arrow svg {
    width: 22px;
    height: 22px;
    stroke: var(--brown-dark);
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.book-slider__nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 24px;
}

.book-slider__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--brown-soft);
    background: transparent;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s;
    position: relative;
}
.book-slider__dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
}

.book-slider__dot.active {
    background: var(--gold);
    border-color: var(--gold);
    transform: scale(1.2);
}

.book-slider__dot:focus-visible,
.book-slider__dot:focus {
    outline: 3px solid var(--gold);
    outline-offset: -2px;
}

.book-slider__arrow:focus-visible,
.book-slider__arrow:focus {
    outline: 3px solid var(--gold);
    outline-offset: 3px;
}

/* Hide arrows on touch devices */
@media (hover: none) and (pointer: coarse) {
    .book-slider__arrow {
        display: none;
    }
}

/* Tablet */
@media (max-width: 768px) {
    .book-slider__track {
        padding: 30px 24px;
        gap: 16px;
    }
    .book-slider__slide {
        flex: 0 0 80vw;
    }
    .book-slider {
        padding: 80px 0 60px;
    }
    .book-slider__arrow {
        width: 44px;
        height: 44px;
    }
    .book-slider__arrow--prev { left: 10px; }
    .book-slider__arrow--next { right: 10px; }
}

/* Mobile */
@media (max-width: 480px) {
    .book-slider__track {
        padding: 24px 16px;
        gap: 12px;
    }
    .book-slider__slide {
        flex: 0 0 85vw;
    }
    .book-slider {
        padding: 60px 0 48px;
    }
}

/* ==============================================
   SOCIAL PROOF
   ============================================== */
.social-proof {
    padding: 60px 0;
    background: var(--cream);
    position: relative;
    z-index: 1;
}

.social-proof__headline {
    text-align: center;
    font-family: var(--font-display);
    font-size: clamp(0.85rem, 2vw, 1rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--brown-soft);
    margin-bottom: 28px;
}

.social-proof__inner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    max-width: 700px;
    margin: 0 auto;
}

.social-proof__stat {
    text-align: center;
}

.social-proof__number {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--brown-dark);
    line-height: 1.2;
    white-space: nowrap;
}

.social-proof__label {
    font-size: 14px;
    color: var(--brown-soft);
    font-weight: 500;
    margin-top: 4px;
    white-space: nowrap;
}

.social-proof__socials {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--brown-soft);
}

.social-proof__socials svg {
    opacity: 0.55;
}

.social-proof__divider {
    width: 1px;
    height: 40px;
    background: rgba(92, 64, 51, 0.15);
}

/* ==============================================
   SIGNUP SECTION
   ============================================== */
.signup {
    padding: 100px 0 120px;
    background: var(--cream);
    position: relative;
    z-index: 1;
}

.signup__card {
    max-width: 560px;
    margin: 0 auto;
    padding: 48px 40px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    border: 1px solid rgba(92, 64, 51, 0.06);
}

.signup__title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 800;
    color: var(--brown-dark);
    margin-bottom: 12px;
}

.signup__desc {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.6;
}

.signup__urgency {
    font-size: 14px;
    line-height: 1.5;
    color: var(--brown-dark);
    background: linear-gradient(135deg, #FFF3E0, #FFE8CC);
    padding: 14px 20px;
    border-radius: 12px;
    border: 1px solid rgba(224, 168, 0, 0.25);
    margin-bottom: 28px;
    font-weight: 500;
}

.signup__urgency strong {
    color: #c62828;
}

.boost-message {
    background: linear-gradient(135deg, #FFF8E1, #FFF3E0);
    color: var(--brown-dark);
    padding: 16px 20px;
    border-radius: var(--radius);
    font-size: 16px;
    margin-bottom: 24px;
    border: 1px solid var(--gold-light);
}

/* Form Elements */
.signup__form .element {
    margin-bottom: 16px;
}

.signup__form .validation {
    display: none;
    color: #ef4444;
    font-size: 14px;
    margin-bottom: 6px;
    text-align: left;
    font-weight: 600;
}

.signup__form .element.invalid .validation {
    display: block;
}

.signup__form .element.invalid input {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.signup__form input[type="text"],
.signup__form input[type="email"] {
    width: 100%;
    padding: 16px 20px;
    font-size: 16px;
    font-family: var(--font-body);
    border: 2px solid #e5e7eb;
    border-radius: 14px;
    background: var(--cream);
    color: var(--text);
    transition: all 0.3s ease;
    outline: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.signup__form input:focus {
    border-color: var(--brown-light);
    box-shadow: 0 0 0 4px rgba(92, 64, 51, 0.08);
    background: var(--white);
}

.signup__form input::placeholder {
    color: #9ca3af;
}

.signup__btn {
    width: 100%;
    padding: 18px 32px;
    font-size: 18px;
    font-weight: 800;
    font-family: var(--font-body);
    color: var(--brown-dark);
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    border: none;
    border-radius: 14px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(245, 197, 24, 0.3);
    margin-top: 8px;
}

.signup__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(245, 197, 24, 0.4);
}

.signup__btn:focus-visible {
    outline: 3px solid var(--brown-light);
    outline-offset: 2px;
}

.signup__btn:active {
    transform: translateY(0);
}

.signup__btn-text {
    position: relative;
    z-index: 1;
}

.signup__btn-shine {
    display: none;
}

.signup__easter {
    font-size: 15px;
    font-weight: 700;
    color: var(--brown-dark);
    margin-top: 16px;
    padding: 10px 20px;
    background: rgba(245, 197, 24, 0.12);
    border: 1px solid rgba(245, 197, 24, 0.25);
    border-radius: var(--radius);
    display: inline-block;
}

.signup__privacy {
    font-size: 13px;
    color: var(--text-light);
    margin-top: 20px;
}

.signup__luck {
    font-size: 18px;
    margin-top: 12px;
    font-weight: 600;
    color: var(--brown);
}

/* ==============================================
   THANK YOU PAGES
   ============================================== */
html.thankyou-html {
    background: var(--brown);
}

.thankyou-page {
    background: linear-gradient(160deg, var(--brown-deeper) 0%, var(--brown-dark) 40%, var(--brown) 100%);
    min-height: 100vh;
}

.thankyou {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    padding-top: max(40px, env(safe-area-inset-top, 40px));
    padding-bottom: max(40px, env(safe-area-inset-bottom, 40px));
    position: relative;
    z-index: 1;
}

.thankyou .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.thankyou__card {
    max-width: 600px;
    width: 100%;
    padding: 56px 48px;
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.thankyou__icon {
    font-size: 64px;
    margin-bottom: 24px;
}

.thankyou__title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 4vw, 2.2rem);
    font-weight: 800;
    color: var(--brown-dark);
    margin-bottom: 20px;
    line-height: 1.3;
}

.thankyou__desc {
    font-size: 17px;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 32px;
}

.thankyou__desc p {
    margin-bottom: 14px;
}

.thankyou__desc strong {
    color: var(--brown-dark);
}

.thankyou__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 36px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--brown-dark);
    font-size: 17px;
    font-weight: 700;
    border-radius: 60px;
    box-shadow: 0 8px 25px rgba(245, 197, 24, 0.3);
    transition: all 0.3s ease;
}

.thankyou__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(245, 197, 24, 0.4);
}

/* Referral Block */
.referral {
    max-width: 600px;
    width: 100%;
    margin-top: 20px;
    padding: 28px 32px;
    background: linear-gradient(135deg, rgba(245, 197, 24, 0.12) 0%, rgba(245, 197, 24, 0.04) 100%);
    border: 2px solid rgba(245, 197, 24, 0.25);
    border-radius: var(--radius-xl);
    text-align: center;
}

.referral__icon {
    font-size: 36px;
    margin-bottom: 8px;
}

.referral__headline {
    font-family: var(--font-display);
    font-size: clamp(1.05rem, 3vw, 1.25rem);
    font-weight: 800;
    color: var(--gold-dark);
    margin-bottom: 4px;
}

.referral__text {
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255,255,255,0.75);
    margin-bottom: 14px;
}

.referral__copy-row {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.referral__input {
    flex: 1;
    min-width: 0;
    padding: 11px 12px;
    font-size: 13px;
    border: 2px solid rgba(245, 197, 24, 0.3);
    border-radius: var(--radius);
    background: rgba(0,0,0,0.25);
    color: #fff;
    cursor: text;
}

.referral__input:focus {
    outline: none;
    border-color: var(--gold);
}

.referral__copy-btn {
    flex-shrink: 0;
    padding: 11px 22px;
    font-size: 14px;
    font-weight: 700;
    border: none;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--brown-dark);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    min-height: 44px;
}

.referral__copy-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 197, 24, 0.3);
}

.referral__hint {
    font-size: 12px;
    color: rgba(255,255,255,0.45);
    line-height: 1.4;
}

@media (max-width: 480px) {
    .referral {
        padding: 22px 20px;
    }
    .referral__copy-row {
        flex-direction: column;
    }
}

/* ==============================================
   FOOTER
   ============================================== */
.footer {
    padding: 32px 0;
    text-align: center;
    font-size: 14px;
    color: var(--brown-soft);
    background: var(--white);
    border-top: 1px solid rgba(92, 64, 51, 0.06);
    position: relative;
    z-index: 1;
}

.footer__legal {
    margin-top: 8px;
    font-size: 12px;
    color: var(--brown-soft);
    opacity: 0.7;
}

.footer__legal a {
    color: var(--brown-soft);
    text-decoration: none;
    padding: 14px 8px;
    display: inline-block;
    min-height: 44px;
    box-sizing: border-box;
}

.footer__legal a:hover {
    text-decoration: underline;
}

.footer__legal span {
    margin: 0 6px;
}

/* ==============================================
   SCROLL NUDGE (mobile only)
   ============================================== */
.scroll-nudge {
    display: none;
}

@media (max-width: 768px) {
    .scroll-nudge {
        display: flex;
        align-items: center;
        gap: 5px;
        position: fixed;
        bottom: calc(16px + env(safe-area-inset-bottom));
        left: 50%;
        transform: translateX(-50%);
        background: rgba(92, 64, 51, 0.9);
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        border: 1px solid rgba(245, 197, 24, 0.4);
        color: var(--gold-light);
        font-size: 11px;
        font-weight: 600;
        letter-spacing: 0.8px;
        text-transform: uppercase;
        padding: 7px 16px;
        border-radius: 50px;
        z-index: 100;
        opacity: 0;
        transition: opacity 0.4s ease;
        pointer-events: none;
        white-space: nowrap;
    }

    .scroll-nudge.is-visible {
        opacity: 1;
    }

    .scroll-nudge.is-hidden {
        opacity: 0;
    }

    .scroll-nudge svg {
        animation: chevronBounce 1.6s ease-in-out infinite;
    }

    @keyframes chevronBounce {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(3px); }
    }
}

/* ==============================================
   RESPONSIVE
   ============================================== */

/* Tablet */
@media (max-width: 1024px) {
    .book-reveal__inner {
        gap: 50px;
    }

    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .protein-reasons {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }

    .recipe-categories {
        gap: 12px;
    }

    .recipe-cat {
        flex: 0 1 calc(33.333% - 10px);
        min-width: 180px;
    }

    .prize-cards {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
}

/* Mobile Large */
@media (max-width: 768px) {
    .hero {
        padding: 12px 20px 64px;
        padding-top: max(12px, env(safe-area-inset-top, 12px));
        padding-bottom: max(64px, calc(env(safe-area-inset-bottom, 0px) + 50px));
        min-height: calc(100vh - var(--bar-h, 40px));
        min-height: calc(100svh - var(--bar-h, 40px));
        justify-content: center;
    }

    .hero .container {
        gap: clamp(14px, 3.2vh, 40px);
    }

    .hero__logo {
        margin: 0;
    }

    .hero__logo img {
        max-width: 160px;
    }

    .hero__badge {
        font-size: 10px;
        padding: 8px 10px;
        border-radius: 20px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-wrap: nowrap;
        letter-spacing: 0.2px;
        white-space: nowrap;
        gap: 4px;
        margin: 0;
        max-width: calc(100% - 6px);
    }

    .hero__badge-dot {
        width: 5px;
        height: 5px;
        flex-shrink: 0;
    }

    .badge-break { display: none; }
    .badge-dash { display: inline; }

    .hero__title {
        margin: 0 auto;
    }

    .hero__subtitle {
        margin: 0 auto;
    }

    .hero__cta-btn {
        padding: 14px 30px;
        font-size: 16px;
        margin-top: 0;
    }

    .book-reveal {
        padding: 80px 0 100px;
    }

    .book-reveal__inner {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .book-reveal__cover {
        width: 340px;
    }

    .book-reveal__text {
        text-align: center;
    }

    .section-tag {
        display: inline-block;
    }

    .stats {
        padding: 60px 0 40px;
    }

    .stats__grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .stat-card {
        padding: 28px 16px;
    }

    .stat-card__number {
        font-size: 1.8rem;
    }

    .features {
        padding: 60px 0;
    }

    .feature-item {
        font-size: 15px;
        padding: 16px 18px;
    }

    .giveaway {
        padding: 60px 0;
    }

    .prize-cards {
        grid-template-columns: 1fr;
        max-width: 340px;
        margin-left: auto;
        margin-right: auto;
    }

    .prize-card__inner {
        padding: 24px 20px;
        display: flex;
        align-items: center;
        gap: 16px;
        text-align: left;
    }

    .prize-card__emoji {
        font-size: 36px;
        margin-bottom: 0;
    }

    .signup {
        padding: 60px 0 80px;
    }

    .signup__card {
        padding: 32px 24px;
    }

    .thankyou__card {
        padding: 28px 24px;
    }

    .thankyou__icon {
        font-size: 48px;
        margin-bottom: 12px;
    }

    .thankyou__title {
        margin-bottom: 12px;
    }

    .thankyou__desc {
        font-size: 15px;
        line-height: 1.6;
        margin-bottom: 16px;
    }

    .thankyou__desc p {
        margin-bottom: 8px;
    }

    .referral {
        margin-top: 14px;
    }

    .hero__scroll-hint {
        bottom: 12px;
        bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
        gap: 4px;
    }

    .hero__scroll-hint span {
        font-size: 9px;
        letter-spacing: 2px;
        color: rgba(255,255,255,0.3);
    }

    .hero__scroll-line {
        height: 22px;
        width: 1.5px;
        background: rgba(255,255,255,0.15);
    }

    /* Decorative overflow fix */
    .hero::before {
        width: 300px;
        height: 300px;
        top: -150px;
        right: -150px;
    }

    .hero::after {
        width: 250px;
        height: 250px;
        bottom: -100px;
        left: -100px;
    }

    .book-reveal__glow-ring {
        width: 250px;
        height: 250px;
    }

    .giveaway::before {
        width: 350px;
        height: 350px;
    }

    .giveaway::after {
        width: 250px;
        height: 250px;
    }

    .why-protein::before {
        width: 300px;
        height: 300px;
    }

    /* Why Protein */
    .why-protein {
        padding: 60px 0;
    }

    .protein-reasons {
        grid-template-columns: 1fr;
        gap: 16px;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    /* Protein Simple */
    .protein-simple {
        padding: 60px 0;
    }

    .protein-simple__card {
        padding: 32px 20px;
    }

    .protein-simple__benefits {
        grid-template-columns: 1fr;
        gap: 16px;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .protein-simple__benefit {
        padding: 24px 20px;
    }

    .protein-simple__benefit-icon {
        font-size: 32px;
        margin-bottom: 12px;
    }

    .protein-simple__nudge {
        padding: 20px 24px;
    }

    /* Recipe Preview */
    .recipe-preview {
        padding: 60px 0;
    }

    .recipe-categories {
        gap: 12px;
    }

    .recipe-cat {
        flex: 0 1 calc(50% - 8px);
        min-width: 140px;
    }

    /* Social Proof */
    .social-proof {
        padding: 40px 0;
    }

    .social-proof__inner {
        flex-wrap: wrap;
        gap: 24px 40px;
    }

    .social-proof__divider {
        display: none;
    }

    .social-proof__stat {
        flex: 0 0 calc(50% - 20px);
    }
}

/* Mobile Small */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 10px 14px 58px;
        padding-top: max(10px, env(safe-area-inset-top, 10px));
        padding-bottom: max(58px, calc(env(safe-area-inset-bottom, 0px) + 44px));
        min-height: calc(100vh - var(--bar-h, 40px));
        min-height: calc(100svh - var(--bar-h, 40px));
    }

    .hero .container {
        gap: clamp(12px, 3vh, 34px);
    }

    .hero__logo {
        margin: 0;
    }

    .hero__logo img {
        max-width: 140px;
    }

    .hero__badge {
        font-size: 9px;
        padding: 7px 8px;
        letter-spacing: 0.15px;
        gap: 3px;
        margin: 0;
        max-width: calc(100% - 4px);
    }

    .hero__badge-dot {
        width: 4px;
        height: 4px;
    }

    .hero__title {
        margin: 0 auto;
    }

    .hero__subtitle {
        margin: 0 auto;
    }

    .hero__cta-btn {
        padding: 13px 28px;
        font-size: 15px;
        margin-top: 0;
    }

    /* Decorative overflow fix */
    .hero::before {
        width: 200px;
        height: 200px;
        top: -100px;
        right: -100px;
    }

    .hero::after {
        width: 150px;
        height: 150px;
        bottom: -75px;
        left: -75px;
    }

    .book-reveal__glow-ring {
        width: 180px;
        height: 180px;
    }

    .giveaway::before {
        width: 200px;
        height: 200px;
    }

    .giveaway::after {
        width: 150px;
        height: 150px;
    }

    .why-protein::before {
        width: 180px;
        height: 180px;
    }

    .stats__grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .stat-card {
        padding: 20px 12px 16px;
    }

    .stat-card__icon {
        font-size: 26px;
        margin-bottom: 8px;
    }

    .stat-card__number {
        font-size: 1.3rem;
        margin-bottom: 2px;
    }

    .stat-card__label {
        font-size: 13px;
        margin-bottom: 6px;
    }

    .stat-card__desc {
        font-size: 12.5px;
        line-height: 1.4;
    }

    .recipe-categories {
        max-width: 280px;
        margin-left: auto;
        margin-right: auto;
    }

    .recipe-cat {
        flex: 1 1 100%;
    }

    .social-proof__inner {
        flex-direction: column;
        gap: 16px;
    }

    .social-proof__stat {
        flex: 0 0 100%;
    }

    .social-proof__number {
        font-size: 1.6rem;
    }

    .hero__logo img {
        max-width: 140px;
    }

    .book-reveal__cover {
        width: 290px;
    }

    .stats__grid {
        gap: 12px;
    }
}

/* ==============================================
   EXTRA SMALL MOBILE (320px)
   ============================================== */
@media (max-width: 360px) {
    .container {
        padding: 0 12px;
    }

    .hero {
        padding-bottom: 52px;
    }

    .hero .container {
        gap: clamp(10px, 2.8vh, 28px);
    }

    .hero__logo {
        margin: 0;
    }

    .hero__logo img {
        max-width: 130px;
    }

    .hero__badge {
        font-size: 8px;
        padding: 6px 10px;
        margin: 0;
    }

    .hero__title {
        font-size: 1.6rem;
        margin: 0 auto;
    }

    .hero__subtitle {
        font-size: 0.9rem;
        margin: 0 auto;
    }

    .hero__cta-btn {
        padding: 12px 26px;
        font-size: 15px;
        margin-top: 0;
    }

    .book-reveal__cover {
        width: 240px;
    }

    .book-reveal__glow-ring {
        width: 150px;
        height: 150px;
    }

    .stats__grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .stat-card__number {
        font-size: 1.2rem;
    }

    .stat-card__desc {
        font-size: 12px;
    }

    .section-tag {
        font-size: 12px;
    }

    .section-title {
        font-size: 1.4rem;
    }

    .signup__card {
        padding: 28px 16px;
    }

    .prize-card__emoji {
        font-size: 1.8rem;
    }
}

/* ==============================================
   SHORT SCREENS (iPhone SE, etc.)
   ============================================== */
@media (max-height: 670px) and (max-width: 480px) {
    .hero {
        padding-bottom: 38px;
    }

    .hero .container {
        gap: clamp(8px, 2vh, 16px);
    }

    .hero__logo {
        margin: 0;
    }

    .hero__logo img {
        max-width: 110px;
    }

    .hero__badge {
        margin: 0;
        padding: 5px 6px;
        font-size: 7px;
    }

    .hero__title {
        font-size: 1.5rem;
        margin: 0 auto;
    }

    .hero__subtitle {
        font-size: 0.82rem;
        margin: 0 auto;
        line-height: 1.4;
    }

    .hero__cta-btn {
        padding: 10px 22px;
        font-size: 14px;
        margin-top: 0;
    }

    .hero__scroll-hint {
        bottom: 6px;
        gap: 2px;
    }

    .hero__scroll-hint span {
        font-size: 7px;
        letter-spacing: 1.5px;
    }

    .hero__scroll-line {
        height: 14px;
    }
}

/* ==============================================
   LARGE DESKTOP / 4K
   ============================================== */
@media (min-width: 1920px) {
    .container {
        max-width: 1300px;
    }

    .hero {
        padding: 30px 40px 80px;
    }

    .hero .container {
        gap: clamp(16px, 3vh, 44px);
    }
}

/* ==============================================
   TOUCH DEVICE HOVER FIX
   ============================================== */
@media (hover: none) and (pointer: coarse) {
    .stat-card:hover,
    .feature-item:hover,
    .protein-simple__benefit:hover,
    .protein-reason:hover,
    .recipe-cat:hover {
        transform: none;
        box-shadow: inherit;
    }

    .signup__btn:hover {
        transform: none;
    }

    .hero__cta-btn:hover {
        transform: none;
    }
}

/* ==============================================
   REDUCED MOTION PREFERENCE
   ============================================== */
@media (prefers-reduced-motion: reduce) {
    [data-animate] {
        opacity: 1;
        transform: none;
    }

    [data-animate].is-visible {
        animation: none !important;
        opacity: 1;
        transform: none;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .particle {
        display: none;
    }

    .hero__cta-btn::after,
    .signup__btn-shine {
        animation: none;
        display: none;
    }

    html {
        scroll-behavior: auto;
    }
}