/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --cream: #FAF8F5;
    --lilac: #9370DB;
    --lilac-hover: #7B5FC7;
    --light-purple: #f4e4ff;
    --lime-green: #7FFF00;
    --white: #ffffff;
    --dark: #1a1a1a;
    --gray: #555;
    --light-gray: #f5f5f5;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--cream);
    color: var(--dark);
    line-height: 1.6;
}

/* Header - Top Left */
.header {
    padding: 30px 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: -0.5px;
    margin-bottom: 4px;
}

.services {
    font-size: 0.8rem;
    color: var(--gray);
    font-weight: 500;
}

/* Hero Section - Two Column */
.hero {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 60px 100px;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 80px;
    align-items: start;
}

.hero-left {
    padding-top: 20px;
}

.headline {
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 24px;
    color: var(--dark);
}

.headline em {
    font-style: italic;
}

/* Lime Green Highlight */
.highlight {
    background: linear-gradient(180deg, transparent 60%, var(--lime-green) 60%);
    padding: 0 4px;
}

.subtext {
    font-size: 1.15rem;
    color: var(--gray);
    line-height: 1.75;
    margin-bottom: 20px;
}

/* Hero Bullet List */
.hero-list {
    list-style: none;
    margin-bottom: 24px;
}

.hero-list li {
    font-size: 1.15rem;
    color: var(--dark);
    padding: 6px 0 6px 24px;
    position: relative;
}

.hero-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--lilac);
    font-size: 1.2rem;
    font-weight: bold;
}

.cta-text {
    font-size: 1rem;
    color: var(--dark);
    font-weight: 500;
}

/* Signup Card */
.hero-right {
    position: sticky;
    top: 40px;
}

.signup-card {
    background: var(--white);
    border-radius: 8px;
    padding: 40px 32px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.card-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 32px;
    color: var(--dark);
    line-height: 1.4;
}

/* Signup Form */
.signup-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.signup-form input {
    padding: 16px 18px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    width: 100%;
    background: var(--white);
    transition: border-color 0.2s ease;
}

.signup-form input:focus {
    outline: none;
    border-color: var(--lilac);
}

.signup-form input::placeholder {
    color: #999;
}

.signup-form button {
    padding: 16px 24px;
    background-color: var(--lilac);
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.signup-form button:hover {
    background-color: var(--lilac-hover);
}

.no-spam {
    margin-top: 20px;
    font-size: 0.85rem;
    color: var(--gray);
    font-style: italic;
    text-align: center;
}

/* Scroll Arrow */
.scroll-arrow {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    padding-top: 40px;
    color: var(--gray);
    text-decoration: none;
    animation: bounce 2s infinite;
}

.scroll-arrow:hover {
    color: var(--lilac);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-8px);
    }
    60% {
        transform: translateY(-4px);
    }
}

/* Story Section */
.story {
    background-color: #F5F0E8;
    background-image:
        linear-gradient(rgba(232, 224, 212, 0.4) 1px, transparent 1px),
        linear-gradient(90deg, rgba(232, 224, 212, 0.4) 1px, transparent 1px);
    background-size: 40px 40px;
    padding: 80px 60px;
}

.story-content {
    max-width: 760px;
    margin: 0 auto;
}

/* Letter Container */
.letter-container {
    margin-bottom: 40px;
}

/* Paper Stack Effect */
.letter-stack {
    position: relative;
}

.paper-layer,
.paper-layer-2 {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #FFFFFF;
    border-radius: 2px;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.paper-layer {
    transform: rotate(2.5deg);
    top: 6px;
    left: 4px;
    right: -4px;
    background: #F5F5F3;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.paper-layer-2 {
    transform: rotate(-1.5deg);
    top: 3px;
    left: -3px;
    right: 3px;
    background: #FAFAFA;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

/* Letter Body */
.letter-body {
    position: relative;
    z-index: 1;
    background: #FFFFFF;
    border-radius: 2px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08), 0 8px 24px rgba(0, 0, 0, 0.05);
    padding: 48px 44px;
}

.letter-heading {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.letter-subheading {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 32px;
    padding-bottom: 28px;
    border-bottom: 1px solid #E8E0D4;
}

.letter-greeting {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 24px;
}

.letter-body p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.letter-body p.tight-lines {
    line-height: 1.4;
    margin-bottom: 20px;
}

.letter-body strong {
    color: var(--dark);
    font-weight: 600;
}

.letter-body em {
    font-style: italic;
}

/* Letter Signature */
.letter-signature-block {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid #E8E0D4;
}

.signature-image {
    max-width: 160px;
    height: auto;
    display: block;
    margin-bottom: 16px;
}

.signature-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.signature-photo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.signature-text {
    display: flex;
    flex-direction: column;
}

.signature-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    margin: 0;
    line-height: 1.3;
}

.signature-title {
    font-size: 0.9rem;
    color: var(--gray);
    margin: 2px 0 0 0;
    line-height: 1.3;
}

/* Collapsible - What to Expect */
.collapsible-standalone {
    max-width: 760px;
    margin: 0 auto 40px;
    background: #FFFFFF;
    border-radius: 2px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.collapsible-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 32px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    text-align: left;
}

.collapsible-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
}

.collapsible-arrow {
    color: var(--gray);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 16px;
}

.collapsible-toggle[aria-expanded="true"] .collapsible-arrow {
    transform: rotate(180deg);
}

.collapsible-toggle:hover .collapsible-title {
    color: var(--lilac);
}

.collapsible-content {
    padding: 0 32px 32px;
    border-top: 1px solid #E8E0D4;
}

.collapsible-content p {
    font-size: 1.05rem;
    color: var(--gray);
    margin-bottom: 16px;
    line-height: 1.7;
}

.collapsible-content p:first-child {
    margin-top: 24px;
}

.collapsible-content strong {
    color: var(--dark);
}

.collapsible-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 20px;
}

.collapsible-content ul li {
    font-size: 1.05rem;
    color: var(--gray);
    padding: 4px 0 4px 24px;
    position: relative;
    line-height: 1.7;
}

.collapsible-content ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--lilac);
    font-weight: 600;
}

/* Story CTA Form Wrapper */
.story-cta-wrapper {
    max-width: 760px;
    margin: 0 auto 40px;
}

/* Story CTA Form */
.story-cta-form {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.story-cta-form input {
    padding: 14px 18px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    width: 250px;
    background: var(--white);
    transition: border-color 0.2s ease;
}

.story-cta-form input:focus {
    outline: none;
    border-color: var(--lilac);
}

.story-cta-form input::placeholder {
    color: #999;
}

.story-cta-form button {
    padding: 14px 24px;
    background-color: var(--lilac);
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background-color 0.2s ease;
    white-space: nowrap;
}

.story-cta-form button:hover {
    background-color: var(--lilac-hover);
}

/* Trusted Logos */
.trusted-logos {
    text-align: center;
    max-width: 760px;
    margin: 0 auto;
    padding-top: 20px;
}

.trusted-label {
    font-size: 0.85rem;
    color: var(--gray);
    font-weight: 500;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.all-logos {
    width: 500px;
    max-width: 100%;
    height: auto;
    opacity: 0.6;
}

/* Footer */
.footer {
    padding: 40px 60px;
    text-align: center;
    background: var(--cream);
}

.footer p {
    font-size: 0.85rem;
    color: var(--gray);
}

.footer a {
    color: var(--gray);
    text-decoration: none;
}

.footer a:hover {
    color: var(--lilac);
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 900px) {
    .header {
        padding: 24px 30px;
    }

    .hero {
        grid-template-columns: 1fr;
        padding: 40px 30px 60px;
        gap: 40px;
    }

    .hero-left {
        padding-top: 0;
    }

    .headline {
        font-size: 1.9rem;
    }

    .hero-right {
        position: relative;
        top: 0;
    }

    .signup-card {
        padding: 32px 24px;
    }

    .story {
        padding: 50px 30px;
    }

    .letter-body {
        padding: 36px 28px;
    }

    .letter-heading {
        font-size: 1.7rem;
    }

    .paper-layer {
        transform: rotate(1.5deg);
        top: 4px;
        left: 3px;
        right: -3px;
    }

    .paper-layer-2 {
        transform: rotate(-1deg);
        top: 2px;
        left: -2px;
        right: 2px;
    }

    .collapsible-toggle {
        padding: 20px 24px;
    }

    .collapsible-content {
        padding: 0 24px 24px;
    }

    .signature-image {
        max-width: 130px;
    }

    .all-logos {
        width: 400px;
    }

    .footer {
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .header {
        text-align: center;
    }

    .headline {
        font-size: 1.6rem;
    }

    .subtext {
        font-size: 1rem;
    }

    .letter-body {
        padding: 28px 20px;
    }

    .letter-heading {
        font-size: 1.5rem;
    }

    .letter-body p {
        font-size: 1rem;
    }

    .collapsible-title {
        font-size: 1.05rem;
    }

    .all-logos {
        width: 300px;
    }
}