/* ==========================================================================
   transactology.net -- Minimalist Aurora Beacon
   Palette: Burnt Orange
   Fonts: Bebas Neue (headings), Nunito (body)
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.8;
    color: #6A4A30;
    background-color: #FFF5E8;
    overflow-x: hidden;
}

/* ---- Section Layout ---- */
.section {
    position: relative;
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 24px;
}

#hero {
    min-height: 100vh;
    padding-bottom: 0;
}

.section-inner {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    width: 100%;
}

/* ---- Zoom-Focus Animation ---- */
.zoom-section .section-inner {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 600ms ease-out, transform 600ms ease-out;
}

.zoom-section.is-visible .section-inner {
    opacity: 1;
    transform: scale(1);
}

/* ---- Hero Section ---- */
.hero-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(4rem, 10vw, 7rem);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #3A1A0A;
    line-height: 1.1;
    margin-bottom: 48px;
}

/* ---- Illustrations ---- */
.illustration {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 40px;
    max-width: 280px;
    width: 100%;
}

#hero .illustration {
    margin-bottom: 0;
}

.illustration-svg {
    width: 100%;
    height: auto;
    display: block;
}

/* ---- Aurora Light Bands ---- */
.aurora-band {
    position: absolute;
    left: 0;
    right: 0;
    height: 80px;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(208, 112, 48, 0.15), rgba(224, 160, 64, 0.12), rgba(208, 112, 48, 0.15), transparent);
    pointer-events: none;
}

.aurora-band-top {
    top: 0;
    bottom: auto;
}

.aurora-band-bottom {
    bottom: 0;
    top: auto;
}

/* ---- Section 2: Science ---- */
.section-heading {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #3A1A0A;
    line-height: 1.1;
    margin-bottom: 24px;
}

.section-body {
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.8;
    color: #6A4A30;
    max-width: 520px;
    margin: 0 auto;
}

/* ---- Section 3: Pull Quote ---- */
#section-quote {
    padding-top: 120px;
    padding-bottom: 120px;
}

.pull-quote {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #3A1A0A;
    line-height: 1.5;
    max-width: 520px;
    margin: 0 auto;
    border: none;
    padding: 0;
}

/* ---- Section 4: Closing ---- */
#section-closing {
    padding-bottom: 120px;
}

.closing-card {
    background-color: #F8E0C8;
    border-radius: 16px;
    padding: 64px 40px;
    max-width: 520px;
    margin: 0 auto;
    text-align: center;
}

.closing-card .illustration {
    margin-bottom: 32px;
}

.closing-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #3A1A0A;
    line-height: 1.2;
    margin-bottom: 12px;
}

.closing-body {
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.8;
    color: #6A4A30;
}

/* ---- Accent Highlights ---- */
#section-science .section-body strong,
#section-science .section-body em {
    color: #D07030;
}

/* ---- Amber Gold Accent ---- */
.closing-card {
    border-bottom: 3px solid #E0A040;
}

/* ---- Responsive Adjustments ---- */
@media (max-width: 600px) {
    .section {
        padding: 60px 20px;
    }

    #hero {
        min-height: 100vh;
        min-height: 100svh;
    }

    .closing-card {
        padding: 48px 24px;
    }

    .illustration {
        max-width: 220px;
    }

    .aurora-band {
        height: 50px;
    }

    #section-quote {
        padding-top: 80px;
        padding-bottom: 80px;
    }
}

@media (max-width: 400px) {
    .hero-title {
        font-size: clamp(3rem, 12vw, 4rem);
    }

    .section-heading {
        font-size: clamp(2.5rem, 10vw, 3rem);
    }

    .pull-quote {
        font-size: 1.15rem;
    }
}