/* ============================================
   Speakers Meetup — Events in Australia
   Unique: bento layout, 1100px burger, AOS-ready
   ============================================ */

:root {
    --sm-bg: #0f1419;
    --sm-bg-soft: #1a2229;
    --sm-surface: rgba(255, 255, 255, 0.04);
    --sm-border: rgba(255, 255, 255, 0.08);
    --sm-text: #e8e6e3;
    --sm-text-soft: #9ca3a8;
    --sm-accent: #d46b4a;
    --sm-accent-hover: #e07a58;
    --sm-accent-soft: rgba(212, 107, 74, 0.18);
    --sm-cream: #f5f0e8;
    --sm-white: #ffffff;
    --sm-font: 'DM Sans', system-ui, sans-serif;
    --sm-font-head: 'Syne', system-ui, sans-serif;
    --sm-radius: 14px;
    --sm-radius-lg: 22px;
    --sm-ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --sm-transition: 0.3s var(--sm-ease);
    --sm-blur: 24px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
}

body {
    font-family: var(--sm-font);
    background: var(--sm-bg);
    color: var(--sm-text);
    line-height: 1.65;
    overflow-x: hidden;
    position: relative;
}

body.sm-menu-open { overflow: hidden; }

/* ========== Background ========== */
.sm-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.sm-bg__base {
    position: absolute;
    inset: -30%;
    background: var(--sm-bg);
    background-image: 
        radial-gradient(ellipse 120% 100% at 80% 0%, rgba(212, 107, 74, 0.07) 0%, transparent 45%),
        radial-gradient(ellipse 80% 80% at 20% 100%, rgba(245, 240, 232, 0.03) 0%, transparent 50%),
        linear-gradient(180deg, #0f1419 0%, #131b22 50%, #0f1419 100%);
}

.sm-bg__grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    opacity: 0.5;
}

/* ========== Cookie ========== */
.sm-cookie {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    padding: 1rem 1.5rem 1.25rem;
    background: var(--sm-surface);
    backdrop-filter: blur(var(--sm-blur));
    -webkit-backdrop-filter: blur(var(--sm-blur));
    border-top: 1px solid var(--sm-border);
    transform: translateY(100%);
    transition: transform var(--sm-transition);
}

.sm-cookie.is-visible { transform: translateY(0); }

.sm-cookie__inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
}

.sm-cookie__text {
    flex: 1;
    min-width: 260px;
    font-size: 0.9rem;
    color: var(--sm-text-soft);
}

.sm-cookie__text a {
    color: var(--sm-accent);
    text-decoration: underline;
}

.sm-cookie__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.sm-cookie__btn {
    padding: 0.5rem 1rem;
    border-radius: var(--sm-radius);
    font-family: var(--sm-font);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: background var(--sm-transition), color var(--sm-transition);
}

.sm-cookie__btn--accept {
    background: var(--sm-accent);
    color: var(--sm-bg);
}

.sm-cookie__btn--accept:hover { background: var(--sm-accent-hover); }

.sm-cookie__btn--reject {
    background: var(--sm-surface);
    color: var(--sm-text-soft);
    border: 1px solid var(--sm-border);
}

.sm-cookie__btn--reject:hover { color: var(--sm-text); }

.sm-cookie__btn--settings {
    background: var(--sm-surface);
    color: var(--sm-text);
    border: 1px solid var(--sm-border);
}

.sm-cookie__btn--settings:hover { border-color: var(--sm-accent); color: var(--sm-accent); }

.sm-cookie-settings {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--sm-transition), visibility var(--sm-transition);
}

.sm-cookie-settings.is-open {
    opacity: 1;
    visibility: visible;
}

.sm-cookie-settings__box {
    max-width: 420px;
    width: 100%;
    padding: 1.75rem;
    background: var(--sm-bg-soft);
    border: 1px solid var(--sm-border);
    border-radius: var(--sm-radius-lg);
}

.sm-cookie-settings__box h3 {
    font-family: var(--sm-font-head);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--sm-white);
}

.sm-cookie-settings__box p {
    font-size: 0.9rem;
    color: var(--sm-text-soft);
    margin-bottom: 1rem;
}

.sm-cookie-settings__box a { color: var(--sm-accent); }

.sm-cookie-settings__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* ========== Header ========== */
.sm-header, .sm-main, .sm-footer { position: relative; z-index: 1; }

.sm-header {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 0.85rem 1.5rem;
    background: rgba(15, 20, 25, 0.82);
    backdrop-filter: blur(var(--sm-blur));
    -webkit-backdrop-filter: blur(var(--sm-blur));
    border-bottom: 1px solid var(--sm-border);
}

.sm-header__inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.sm-logo {
    font-family: var(--sm-font-head);
    font-weight: 700;
    font-size: 1.45rem;
    color: var(--sm-white);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.sm-logo span { color: var(--sm-accent); }

.sm-nav { display: flex; align-items: center; }

.sm-nav__toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: var(--sm-surface);
    border: 1px solid var(--sm-border);
    border-radius: var(--sm-radius);
    color: var(--sm-text);
    cursor: pointer;
    transition: background var(--sm-transition), border-color var(--sm-transition);
    position: relative;
}

.sm-nav__toggle:hover {
    background: var(--sm-accent-soft);
    border-color: var(--sm-accent);
}

.sm-nav__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    inset: 0;
    color: inherit;
}
.sm-nav__icon svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}
.sm-nav__icon--close {
    display: none;
}
body.sm-menu-open .sm-nav__icon--burger {
    display: none !important;
}
body.sm-menu-open .sm-nav__icon--close {
    display: flex !important;
    color: var(--sm-white);
}


.sm-nav__list {
    align-items: center;
    gap: 0.1rem;
    list-style: none;
    display: flex;
}
@media (max-width:1100px) {
    .sm-nav__list {
        display: none;
    }
}

/* Burger at 1100px */
@media (max-width: 1100px) {
    .sm-nav__toggle {
        display: flex;
        z-index: 101;
        position: relative;
    }
    .sm-nav__list {
        position: fixed;
        display: none;
        top: 0;
        right: 0;
        width: 300px;
        max-width: 100%;
        height: 100vh;
        background: rgba(15, 20, 25, 0.96);
        backdrop-filter: blur(var(--sm-blur));
        -webkit-backdrop-filter: blur(var(--sm-blur));
        border-left: 1px solid var(--sm-border);
        padding: 5rem 1.5rem 1.5rem;
        flex-direction: column;
        align-items: stretch;
        transform: translateX(100%);
        transition: transform var(--sm-transition);
        z-index: 99;
    }
    body.sm-menu-open .sm-nav__list { transform: translateX(0); display: flex;}
    .sm-nav__link { padding: 0.85rem 1rem; font-size: 1rem; }
}

.sm-nav__link {
    padding: 0.5rem 0.9rem;
    color: var(--sm-text-soft);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: var(--sm-radius);
    transition: color var(--sm-transition), background var(--sm-transition);
}

.sm-nav__link:hover,
.sm-nav__link[aria-current="page"] {
    color: var(--sm-white);
    background: var(--sm-accent-soft);
}

/* ========== Buttons ========== */
.sm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.6rem;
    font-family: var(--sm-font);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--sm-radius);
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: background var(--sm-transition), transform 0.2s ease, border-color var(--sm-transition);
}

.sm-btn--primary {
    background: var(--sm-accent);
    color: var(--sm-bg);
}

.sm-btn--primary:hover {
    background: var(--sm-accent-hover);
    transform: translateY(-2px);
}

.sm-btn--outline {
    background: transparent;
    color: var(--sm-accent);
    border: 2px solid var(--sm-accent);
}

.sm-btn--outline:hover {
    background: var(--sm-accent-soft);
}

/* ========== Container ========== */
.sm-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ========== Hero ========== */
.sm-hero {
    min-height: 82vh;
    display: flex;
    align-items: center;
    padding: 3rem 1.5rem 3.5rem;
}

.sm-hero__inner {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}

.sm-hero__badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    margin-bottom: 1.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sm-accent);
    background: var(--sm-accent-soft);
    border-radius: 999px;
}

.sm-hero__title {
    font-family: var(--sm-font-head);
    font-weight: 700;
    font-size: clamp(2.2rem, 5.2vw, 3.4rem);
    line-height: 1.1;
    color: var(--sm-white);
    margin-bottom: 1.25rem;
    letter-spacing: -0.03em;
}

.sm-hero__title span { color: var(--sm-accent); }

.sm-hero__lead {
    font-size: 1.12rem;
    color: var(--sm-text-soft);
    margin-bottom: 1.75rem;
    max-width: 480px;
    line-height: 1.7;
}

.sm-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.sm-hero__media {
    position: relative;
    border-radius: var(--sm-radius-lg);
    overflow: hidden;
    box-shadow: 0 24px 48px rgba(0,0,0,0.35);
}

.sm-hero__media img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

@media (max-width: 1100px) {
    .sm-hero__inner {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .sm-hero__lead { margin-left: auto; margin-right: auto; }
    .sm-hero__actions { justify-content: center; }
    .sm-hero__media { order: -1; max-width: 520px; margin: 0 auto; }
}

/* ========== Bento section ========== */
.sm-section {
    padding: 4rem 1.5rem;
}

.sm-section__head {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 3rem;
}

.sm-section__title {
    font-family: var(--sm-font-head);
    font-size: clamp(1.75rem, 3.5vw, 2.25rem);
    font-weight: 700;
    color: var(--sm-white);
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.sm-section__subtitle {
    font-size: 1.05rem;
    color: var(--sm-text-soft);
    line-height: 1.7;
}

.sm-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    max-width: 1280px;
    margin: 0 auto;
}

.sm-bento__item {
    background: var(--sm-surface);
    border: 1px solid var(--sm-border);
    border-radius: var(--sm-radius-lg);
    padding: 1.75rem;
    transition: border-color var(--sm-transition), transform var(--sm-transition);
    overflow: hidden;
}

.sm-bento__item:hover {
    border-color: var(--sm-accent);
    transform: translateY(-4px);
}

.sm-bento__item--feature {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    align-items: center;
}

.sm-bento__item--span2 { grid-column: span 2; }

.sm-bento__img {
    border-radius: var(--sm-radius);
    overflow: hidden;
}

.sm-bento__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sm-bento__title {
    font-family: var(--sm-font-head);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--sm-white);
    margin-bottom: 0.5rem;
}

.sm-bento__content p {
    font-size: 0.95rem;
    color: var(--sm-text-soft);
    margin-bottom: 0.75rem;
}

.sm-bento__link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-weight: 600;
    color: var(--sm-accent);
    text-decoration: none;
    transition: gap var(--sm-transition);
}

.sm-bento__link:hover { gap: 0.6rem; }

@media (max-width: 1100px) {
    .sm-bento {
        grid-template-columns: 1fr;
    }
    .sm-bento__item--feature,
    .sm-bento__item--span2 {
        grid-column: span 1;
    }
    .sm-bento__item--feature {
        grid-template-columns: 1fr;
    }
}

/* ========== Gallery strip ========== */
.sm-gallery {
    padding: 2rem 1.5rem;
}

.sm-gallery__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    max-width: 1280px;
    margin: 0 auto;
}

.sm-gallery__item {
    border-radius: var(--sm-radius);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.sm-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 768px) {
    .sm-gallery__grid { grid-template-columns: 1fr; }
}

/* ========== Testimonials ========== */
.sm-testimonials {
    background: linear-gradient(180deg, transparent 0%, var(--sm-bg-soft) 15%, var(--sm-bg-soft) 85%, transparent 100%);
}

.sm-testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1280px;
    margin: 0 auto;
}

.sm-testimonial {
    padding: 1.75rem;
    background: var(--sm-surface);
    border: 1px solid var(--sm-border);
    border-radius: var(--sm-radius-lg);
    transition: border-color var(--sm-transition);
}

.sm-testimonial:hover { border-color: var(--sm-accent); }

.sm-testimonial__stars {
    color: var(--sm-accent);
    font-size: 1rem;
    margin-bottom: 0.75rem;
    letter-spacing: 0.1em;
}

.sm-testimonial__text {
    font-size: 0.98rem;
    color: var(--sm-text);
    margin-bottom: 1rem;
    font-style: italic;
}

.sm-testimonial__author cite {
    font-style: normal;
    font-weight: 600;
    color: var(--sm-white);
}

.sm-testimonial__author span {
    display: block;
    font-size: 0.85rem;
    color: var(--sm-text-soft);
}

@media (max-width: 1100px) {
    .sm-testimonials__grid { grid-template-columns: 1fr; }
}

/* ========== Page hero (inner pages) ========== */
.sm-page-hero {
    padding: 4rem 1.5rem 3rem;
    text-align: center;
}

.sm-page-hero__title {
    font-family: var(--sm-font-head);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--sm-white);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.sm-page-hero__subtitle {
    font-size: 1.1rem;
    color: var(--sm-text-soft);
}

/* ========== Content block ========== */
.sm-content {
    max-width: 720px;
    margin: 0 auto;
}

.sm-content h2 {
    font-family: var(--sm-font-head);
    font-size: 1.5rem;
    color: var(--sm-white);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

.sm-content h3 { font-size: 1.2rem; margin-top: 1.5rem; margin-bottom: 0.5rem; }

.sm-content p, .sm-content li {
    color: var(--sm-text-soft);
    margin-bottom: 1rem;
}

.sm-content a {
    color: var(--sm-accent);
    text-decoration: underline;
}

.sm-content ul {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

/* ========== Form ========== */
.sm-form__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.sm-form__group--full { grid-column: 1 / -1; }

.sm-form__group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--sm-text);
    margin-bottom: 0.4rem;
}

.sm-form__group input,
.sm-form__group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    font-family: var(--sm-font);
    font-size: 1rem;
    color: var(--sm-text);
    background: var(--sm-surface);
    border: 1px solid var(--sm-border);
    border-radius: var(--sm-radius);
    transition: border-color var(--sm-transition);
}

.sm-form__group input:focus,
.sm-form__group textarea:focus {
    outline: none;
    border-color: var(--sm-accent);
}

.sm-form__group textarea {
    min-height: 140px;
    resize: vertical;
}

.sm-form__submit { margin-top: 0.5rem; }

@media (max-width: 600px) {
    .sm-form__grid { grid-template-columns: 1fr; }
}

/* ========== Footer ========== */
.sm-footer {
    padding: 3rem 1.5rem 2rem;
    border-top: 1px solid var(--sm-border);
    background: var(--sm-bg-soft);
}

.sm-footer__inner {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 2rem;
}

.sm-footer__logo {
    font-family: var(--sm-font-head);
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--sm-white);
    text-decoration: none;
}

.sm-footer__logo span { color: var(--sm-accent); }

.sm-footer__col h4 {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--sm-text-soft);
    margin-bottom: 1rem;
}

.sm-footer__col ul { list-style: none; }

.sm-footer__col a,
.sm-footer__col span {
    display: block;
    font-size: 0.95rem;
    color: var(--sm-text-soft);
    text-decoration: none;
    margin-bottom: 0.4rem;
    transition: color var(--sm-transition);
}

.sm-footer__col a:hover { color: var(--sm-accent); }

.sm-footer__copy {
    max-width: 1280px;
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid var(--sm-border);
    font-size: 0.85rem;
    color: var(--sm-text-soft);
    text-align: center;
}

@media (max-width: 768px) {
    .sm-footer__inner { grid-template-columns: 1fr; text-align: center; }
}

/* ========== CTA strip ========== */
.sm-cta {
    padding: 3rem 1.5rem;
    text-align: center;
    background: linear-gradient(135deg, var(--sm-accent-soft) 0%, transparent 60%);
    border-radius: var(--sm-radius-lg);
    margin: 0 1.5rem 3rem;
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
}

.sm-cta__title {
    font-family: var(--sm-font-head);
    font-size: 1.75rem;
    color: var(--sm-white);
    margin-bottom: 0.5rem;
}

.sm-cta__text {
    color: var(--sm-text-soft);
    margin-bottom: 1.25rem;
}

/* ========== Success message ========== */
.sm-form-success {
    padding: 1.25rem;
    background: rgba(212, 107, 74, 0.15);
    border: 1px solid var(--sm-accent);
    border-radius: var(--sm-radius);
    color: var(--sm-cream);
    margin-bottom: 1.5rem;
    display: none;
}

.sm-form-success.is-visible { display: block; }