/* =========================================================
   ENDOFACE ISTANBUL — Premium Landing Page Stylesheet
   Display: Cormorant Garamond  ·  Body: Figtree
   Palette: deep navy #1c3163 + gold accent #d6b585
========================================================= */

/* ---------- 1. Tokens ---------- */
:root {
    /* Brand palette */
    --color-bg: #1c3163;            /* primary navy */
    --color-bg-deep: #0f1f42;       /* deeper navy */
    --color-bg-soft: #25407a;       /* lighter navy */
    --color-surface: #ffffff;
    --color-surface-soft: #f6f5f1;  /* warm off-white */
    --color-surface-tint: #faf8f3;  /* lightest cream */

    --color-accent: #d6b585;        /* gold */
    --color-accent-dark: #b8945e;   /* deeper gold */
    --color-accent-light: #e8d2ae;  /* light gold */
    --color-accent-soft: rgba(214, 181, 133, 0.12);

    --color-text: #1c3163;
    --color-text-soft: #5b6688;
    --color-text-mid: #8993ad;
    --color-text-light: rgba(255, 255, 255, 0.88);
    --color-text-muted: rgba(255, 255, 255, 0.6);

    --color-border: rgba(255, 255, 255, 0.16);
    --color-border-dark: rgba(28, 49, 99, 0.14);

    /* Typography */
    --font-display: 'Cormorant Garamond', 'Times New Roman', serif;
    --font-body: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Sizing */
    --container: 1320px;
    --container-narrow: 1080px;
    --container-form: 760px;
    --radius-sm: 999px;   /* full pill — buttons, inputs, package rows */
    --radius-md: 14px;    /* about visual, benefit cards */
    --radius-lg: 16px;    /* form card */

    --nav-height: 84px;

    /* Shadows */
    --shadow-card: 0 30px 60px -22px rgba(15, 31, 66, 0.28);
    --shadow-cta: 0 12px 28px -8px rgba(214, 181, 133, 0.55);
    --shadow-cta-hover: 0 18px 38px -10px rgba(214, 181, 133, 0.7);

    /* Motion */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s var(--ease);
}

button {
    font-family: inherit;
    cursor: pointer;
    background: none;
    border: none;
    color: inherit;
}

input,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
}

::selection {
    background: var(--color-accent);
    color: var(--color-bg-deep);
}

/* ---------- 3. Section helpers ---------- */
.section__eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: var(--color-accent-dark);
    margin-bottom: 18px;
}

.section__title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(2.2rem, 4.6vw, 3.8rem);
    line-height: 1.1;
    letter-spacing: -0.005em;
    color: var(--color-text);
    margin-bottom: 32px;
}

.section__title em {
    font-style: italic;
    font-weight: 400;
    color: var(--color-accent-dark);
}

.section__title--center {
    text-align: center;
}

/* ---------- 4. Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 13px 28px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    transition: all 0.35s var(--ease);
    cursor: pointer;
    white-space: nowrap;
    border: none;
}

.btn--cta {
    background: var(--color-accent);
    color: var(--color-bg-deep);
    box-shadow: var(--shadow-cta);
    position: relative;
    overflow: hidden;
}

.btn--cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 25%, rgba(255, 255, 255, 0.45) 50%, transparent 75%);
    transform: translateX(-100%);
    transition: transform 0.7s var(--ease);
    pointer-events: none;
}

.btn--cta:hover {
    background: var(--color-accent-light);
    color: var(--color-bg-deep);
    transform: translateY(-1px);
    box-shadow: var(--shadow-cta-hover);
}

.btn--cta:hover::before {
    transform: translateX(100%);
}

.btn--block {
    width: 100%;
    padding: 16px 28px;
    font-size: 13px;
    letter-spacing: 0.16em;
}


/* =========================================================
   TOP NAV — slim & subtle
========================================================= */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    height: var(--nav-height);
    padding: 0 56px;
    background: linear-gradient(180deg, rgba(15, 31, 66, 0.55) 0%, rgba(15, 31, 66, 0) 100%);
    transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
}

.top-nav.is-scrolled {
    background: rgba(15, 31, 66, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--color-border);
}

.top-nav__inner {
    /* No max-width: items spread to the edges of the viewport */
    width: 100%;
    height: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

/* Countdown */
.countdown {
    display: flex;
    align-items: center;
    gap: 4px;
    height: 36px;
    padding: 0 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.countdown__item {
    display: flex;
    align-items: baseline;
    gap: 5px;
    min-width: 30px;
}

.countdown__value {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.countdown__label {
    font-size: 9px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.countdown__sep {
    color: var(--color-accent);
    font-weight: 400;
    font-size: 12px;
    line-height: 1;
    margin: 0 2px;
}

.top-nav__cta {
    height: 36px;
    padding: 0 22px;
    font-size: 11px;
    letter-spacing: 0.18em;
}


/* =========================================================
   1. HERO
========================================================= */
.hero {
    position: relative;
    min-height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: var(--color-bg-deep);
}

.hero__video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(180deg, rgba(15, 31, 66, 0.55) 0%, rgba(15, 31, 66, 0.7) 60%, rgba(15, 31, 66, 0.92) 100%),
        radial-gradient(ellipse at center, rgba(28, 49, 99, 0.4) 0%, rgba(15, 31, 66, 0.1) 70%);
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: 940px;
    padding: 130px 24px 120px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeUp 1.4s var(--ease) both;
}

.hero__logo {
    height: 204px;            /* +50% from previous */
    width: auto;
    margin-bottom: 40px;
    filter: brightness(0) invert(1);
}

.hero__title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(2.4rem, 5.6vw, 5rem);
    line-height: 1.08;
    letter-spacing: -0.01em;
    margin-bottom: 20px;
    color: #fff;
    max-width: 920px;
}

.hero__title-accent {
    color: #fff;
    font-style: italic;
    font-weight: 400;
}

.hero__date {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--color-accent-light);
    margin-bottom: 36px;
}

.hero__description {
    font-family: var(--font-body);
    font-size: clamp(0.92rem, 1.05vw, 1rem);
    font-weight: 300;
    line-height: 1.85;
    color: var(--color-text-light);
    margin-bottom: 8px;
    max-width: 640px;
}

.hero__scroll {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--color-text-muted);
    font-size: 10px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, var(--color-accent));
    animation: scrollLine 2s infinite;
}

@keyframes scrollLine {
    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 fadeUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}


/* =========================================================
   2. ABOUT
========================================================= */
.about {
    background: var(--color-surface-soft);
    padding: clamp(80px, 10vw, 140px) 40px;
    position: relative;
}

.about__inner {
    max-width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 100px);
    align-items: center;
}

.about__text {
    max-width: 580px;
}

.about__paragraphs p {
    font-size: 16px;
    line-height: 1.85;
    color: var(--color-text-soft);
    margin-bottom: 18px;
}

.about__paragraphs p:last-child {
    margin-bottom: 0;
}

.about__visual {
    position: relative;
    aspect-ratio: 4 / 5;
    width: 100%;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    background: var(--color-bg-deep);
}

.about__slider {
    position: absolute;
    inset: 0;
}

.about__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.2s var(--ease);
}

.about__slide.is-active {
    opacity: 1;
}

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

.about__dots {
    position: absolute;
    bottom: 22px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 2;
    padding: 8px 14px;
    background: rgba(15, 31, 66, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 999px;
}

.about__dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.55);
    cursor: pointer;
    transition: all 0.35s var(--ease);
    padding: 0;
}

.about__dot:hover {
    background: rgba(255, 255, 255, 0.85);
    transform: scale(1.15);
}

.about__dot.is-active {
    background: var(--color-accent);
    transform: scale(1.25);
    box-shadow: 0 0 0 3px rgba(214, 181, 133, 0.25);
}


/* =========================================================
   3. BENEFITS  (slider — clipping-fixed, more spacious)
========================================================= */
.benefits {
    background: var(--color-bg);
    color: #fff;
    padding: clamp(80px, 10vw, 140px) 0;
    position: relative;
    overflow: hidden;
}

.benefits::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(214, 181, 133, 0.18) 0%, transparent 70%);
    pointer-events: none;
}

.benefits::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 64, 122, 0.5) 0%, transparent 70%);
    pointer-events: none;
}

.benefits__header {
    max-width: var(--container);
    margin: 0 auto 72px;
    padding: 0 40px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.benefits__header .section__title {
    color: #fff;
}

.benefits__header .section__title em {
    color: var(--color-accent);
}

.benefits__slider {
    max-width: var(--container);
    margin: 0 auto;
    padding: 30px 40px;        /* vertical pad prevents hover-shadow clipping */
    overflow-x: clip;
    overflow-y: visible;
    position: relative;
    z-index: 1;
}

.benefits__track {
    display: flex;
    gap: 36px;
    transition: transform 0.7s var(--ease);
    will-change: transform;
}

.benefit-card {
    flex: 0 0 calc((100% - 72px) / 3);   /* 3 visible at desktop, 36px gap × 2 */
    min-height: 360px;
    padding: 48px 40px 40px;
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.5s var(--ease);
    display: flex;
    flex-direction: column;
    position: relative;
}

.benefit-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-accent);
    background: linear-gradient(160deg, rgba(214, 181, 133, 0.1) 0%, rgba(28, 49, 99, 0.04) 100%);
    box-shadow: 0 30px 60px -20px rgba(214, 181, 133, 0.3);
}

.benefit-card__num {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 300;
    font-size: clamp(72px, 7vw, 96px);
    line-height: 0.9;
    color: var(--color-accent);
    margin-bottom: 22px;
    letter-spacing: -0.04em;
    display: block;
    background: linear-gradient(180deg, var(--color-accent) 0%, rgba(214, 181, 133, 0.4) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.benefit-card__num::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 36px;
    height: 1px;
    background: var(--color-accent);
    opacity: 0.6;
}

.benefit-card__title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 26px;
    line-height: 1.22;
    color: #fff;
    margin-top: 18px;
    margin-bottom: 16px;
    letter-spacing: -0.005em;
}

.benefit-card__text {
    font-size: 14.5px;
    line-height: 1.75;
    color: var(--color-text-light);
    font-weight: 300;
    margin-top: auto;
}

.benefits__controls {
    max-width: var(--container);
    margin: 40px auto 0;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    position: relative;
    z-index: 1;
}

.benefits__btn {
    width: 46px;
    height: 46px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s var(--ease);
}

.benefits__btn:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-bg-deep);
    transform: scale(1.05);
}

.benefits__btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.benefits__btn:disabled:hover {
    background: transparent;
    border-color: var(--color-border);
    color: #fff;
    transform: none;
}

.benefits__dots {
    display: flex;
    gap: 8px;
}

.benefits__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-border);
    cursor: pointer;
    transition: all 0.3s var(--ease);
}

.benefits__dot.is-active {
    width: 28px;
    border-radius: 4px;
    background: var(--color-accent);
}


/* =========================================================
   4. PROGRAM / SCHEDULE
========================================================= */
.program {
    background: var(--color-surface-soft);
    padding: clamp(80px, 10vw, 140px) 56px;
    position: relative;
}

.program__header {
    max-width: 720px;
    margin: 0 auto clamp(60px, 7vw, 90px);
    text-align: center;
    position: relative;
    z-index: 1;
}

.program__subtitle {
    font-size: 16px;
    line-height: 1.75;
    color: var(--color-text-soft);
    margin-top: -8px;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
}

.program__grid {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 5vw, 80px);
    align-items: start;
}

/* Day card */
.day {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: clamp(32px, 3.6vw, 48px);
    box-shadow: 0 24px 50px -28px rgba(15, 31, 66, 0.18);
    border: 1px solid var(--color-border-dark);
    position: relative;
    overflow: hidden;
}

.day::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-light) 50%, transparent 100%);
}

.day__hero {
    display: flex;
    align-items: center;
    gap: 22px;
    padding-bottom: 28px;
    margin-bottom: 8px;
    border-bottom: 1px dashed rgba(28, 49, 99, 0.15);
}

.day__num {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    flex-shrink: 0;
}

.day__num-label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: var(--color-accent-dark);
    line-height: 1;
}

.day__num-digits {
    display: block;
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 300;
    font-size: clamp(72px, 7vw, 96px);
    line-height: 0.85;
    letter-spacing: -0.04em;
    color: var(--color-accent);
    background: linear-gradient(180deg, var(--color-accent-dark) 0%, var(--color-accent-light) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.day__rule {
    width: 1px;
    height: 56px;
    background: var(--color-border-dark);
    flex-shrink: 0;
}

.day__meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.day__date {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(1.6rem, 2.4vw, 2rem);
    line-height: 1.1;
    color: var(--color-text);
    letter-spacing: -0.005em;
}

.day__label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-accent-dark);
}

/* Events list */
.day__events {
    list-style: none;
    padding: 0;
    margin: 0;
}

.event {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 22px;
    padding: 16px 14px;
    margin: 0 -14px;
    border-top: 1px solid rgba(28, 49, 99, 0.08);
    align-items: baseline;
    transition: background-color 0.3s var(--ease);
    position: relative;
    border-radius: 6px;
}

.event:first-child {
    border-top: none;
    padding-top: 22px;
}

.event::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 0;
    height: 18px;
    background: var(--color-accent);
    transform: translateY(-50%);
    transition: width 0.35s var(--ease);
    border-radius: 0 2px 2px 0;
}

.event:hover {
    background-color: rgba(214, 181, 133, 0.08);
}

.event:hover::before {
    width: 3px;
}

.event__time {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.14em;
    color: var(--color-accent-dark);
    font-variant-numeric: tabular-nums;
}

.event__title {
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.5;
    color: var(--color-text);
    font-weight: 500;
    letter-spacing: -0.005em;
}

.event__title em {
    display: block;
    margin-top: 4px;
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 500;
    font-size: 14px;
    color: var(--color-text-soft);
}

/* Break event — softer styling */
.event--break {
    opacity: 0.62;
}

.event--break .event__time {
    color: var(--color-text-mid);
}

.event--break .event__title {
    font-weight: 400;
    color: var(--color-text-soft);
    font-style: italic;
}

/* Highlight event — featured live surgery / cadaver lab */
.event--highlight {
    background: linear-gradient(90deg, rgba(214, 181, 133, 0.12) 0%, rgba(214, 181, 133, 0) 100%);
    border-radius: 8px;
    padding-left: 16px;
    padding-right: 16px;
    margin: 4px -16px;
    border-top-color: transparent;
}

.event--highlight + .event {
    border-top-color: transparent;
}

.event--highlight .event__title {
    color: var(--color-text);
    font-weight: 600;
}


/* =========================================================
   5. REGISTER  (single-card, minimal package selector)
========================================================= */
.register {
    position: relative;
    background-color: #050505;
    background-image:
        linear-gradient(rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0.85)),
        url('../assets/img/form-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: clamp(80px, 10vw, 140px) 56px;
}

.register::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(0, 0, 0, 0.45) 90%);
    pointer-events: none;
}

.register__inner {
    position: relative;
    max-width: 1240px;
    margin: 0 auto;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(32px, 5vw, 80px);
    align-items: start;
}

/* Left column — intro */
.register__intro {
    color: #fff;
    padding-top: 8px;
    position: sticky;
    top: 110px;
}

.section__eyebrow--light {
    color: var(--color-accent);
}

.register__title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(2rem, 3.6vw, 2.8rem);
    line-height: 1.12;
    letter-spacing: -0.005em;
    color: #fff;
    margin-bottom: 22px;
}

.register__title em {
    font-style: italic;
    font-weight: 400;
    color: var(--color-accent);
}

.register__lead {
    font-size: 15px;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
    margin-bottom: 18px;
    max-width: 460px;
}

.register__lead--small {
    font-size: 13.5px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 32px;
}

.register__points {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 24px;
}

.register__points li {
    position: relative;
    padding: 8px 0 8px 22px;
    font-size: 13.5px;
    color: rgba(255, 255, 255, 0.78);
    letter-spacing: 0.01em;
}

.register__points li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 16px;
    width: 8px;
    height: 1px;
    background: var(--color-accent);
}

.register__form-col {
    width: 100%;
}

.register__card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.register__form {
    padding: 32px;
}

/* Form grid */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 18px;
    margin-bottom: 24px;
}

.field {
    display: flex;
    flex-direction: column;
}

.field--full {
    grid-column: 1 / -1;
}

.field label {
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-text-mid);
    margin-bottom: 6px;
}

.field input,
.field select {
    width: 100%;
    height: 42px;
    padding: 0 20px;
    background: var(--color-surface-tint);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--color-text);
    transition: all 0.25s var(--ease);
    font-family: var(--font-body);
}

.field input::placeholder {
    color: var(--color-text-mid);
    opacity: 0.7;
}

.field input:focus,
.field select:focus {
    outline: none;
    border-color: var(--color-bg);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(28, 49, 99, 0.08);
}

.field select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%231c3163' stroke-width='1.5'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 22px center;
    padding-right: 48px;
    cursor: pointer;
}

/* Compact package selection */
.packages__label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-mid);
    margin-bottom: 12px;
    display: block;
}

.packages {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pkg {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 12px;
    padding: 11px 18px 11px 16px;
    background: var(--color-surface-tint);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.3s var(--ease);
    position: relative;
}

.pkg__content {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 4px 10px;
}

.pkg:hover {
    background: #fff;
    border-color: var(--color-border-dark);
}

.pkg input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.pkg__radio {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 1.5px solid var(--color-text-mid);
    background: #fff;
    position: relative;
    transition: all 0.25s var(--ease);
    margin-right: 4px;
}

.pkg__radio::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-accent);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.25s var(--ease);
}

.pkg input:checked ~ .pkg__radio,
.pkg:has(input:checked) .pkg__radio {
    border-color: var(--color-accent-dark);
}

.pkg input:checked ~ .pkg__radio::after,
.pkg:has(input:checked) .pkg__radio::after {
    transform: translate(-50%, -50%) scale(1);
}

/* Selected row visual state */
.pkg:has(input:checked) {
    background: var(--color-accent-soft);
    border-color: var(--color-accent);
}

.pkg__name {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 15px;
    color: var(--color-text);
}

.pkg__name em {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 500;
    color: var(--color-accent-dark);
}

.pkg__pricing {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
    font-size: 14px;
}

.pkg__old {
    color: var(--color-text-mid);
    text-decoration: line-through;
}

.pkg__new {
    color: var(--color-accent-dark);
    font-weight: 700;
    font-size: 16px;
}

.pkg__sep {
    color: var(--color-text-mid);
    font-weight: 700;
    margin: 0 2px;
}

.pkg__feature {
    font-size: 14px;
    color: var(--color-text-soft);
    font-weight: 500;
}

.pkg__badge {
    flex-shrink: 0;
    padding: 5px 12px;
    background: var(--color-accent);
    color: var(--color-bg-deep);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    border-radius: 999px;
}

/* Checkbox */
.field--check label {
    text-transform: none;
    letter-spacing: normal;
}

.check {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 400;
    line-height: 1.55;
    color: var(--color-text-soft);
}

.check input[type="checkbox"] {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--color-bg);
    cursor: pointer;
}

.check a {
    color: var(--color-accent-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
    font-weight: 500;
}

.check a:hover {
    color: var(--color-bg);
}

.form-disclaimer {
    font-size: 12px;
    color: var(--color-text-mid);
    text-align: center;
    margin-top: 18px;
    line-height: 1.6;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}


/* =========================================================
   5. FOOTER
========================================================= */
.footer {
    background: var(--color-bg-deep);
    color: var(--color-text-light);
    padding: 50px 56px 30px;
    border-top: 1px solid var(--color-border);
}

.footer__inner {
    /* No max-width: footer items spread to the edges, like the top nav */
    width: 100%;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 24px;
}

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

.footer__logo {
    height: 36px;
    filter: brightness(0) invert(1);
    opacity: 0.85;
}

.footer__tagline {
    font-size: 12px;
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
}

.footer__nav {
    display: flex;
    gap: 28px;
    justify-content: center;
}

.footer__nav a {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-light);
    letter-spacing: 0.04em;
    transition: color 0.3s var(--ease);
}

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

.footer__copy {
    font-size: 12px;
    color: var(--color-text-muted);
    text-align: right;
    letter-spacing: 0.04em;
}


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

/* Tablet ≤ 1024px */
@media (max-width: 1024px) {
    .top-nav {
        padding: 0 20px;
    }

    .countdown {
        padding: 0 12px;
    }

    .about__inner {
        grid-template-columns: 1fr;
    }

    .about__visual {
        max-width: 480px;
        margin: 0 auto;
    }

    .benefit-card {
        flex: 0 0 calc((100% - 36px) / 2);
    }

    .register__inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .register__intro {
        position: static;
        max-width: 600px;
    }

    .program__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .program {
        padding-left: 32px;
        padding-right: 32px;
    }

    .register {
        padding-left: 32px;
        padding-right: 32px;
    }

    .footer {
        padding-left: 32px;
        padding-right: 32px;
    }

    .footer__inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__brand {
        justify-content: center;
    }

    .footer__copy {
        text-align: center;
    }
}

/* Mobile ≤ 768px */
@media (max-width: 768px) {
    .top-nav {
        padding: 0 14px;
    }

    .countdown {
        padding: 0 8px;
        gap: 2px;
    }

    .countdown__value {
        font-size: 12px;
    }

    .countdown__label {
        font-size: 8px;
        letter-spacing: 0.14em;
    }

    .countdown__item {
        min-width: 22px;
    }

    .top-nav__cta {
        padding: 0 14px;
        font-size: 10px;
        letter-spacing: 0.14em;
    }

    .hero__content {
        padding: 110px 20px 100px;
    }

    .hero__logo {
        height: 78px;
        margin-bottom: 30px;
    }

    .hero__date {
        font-size: 11px;
        letter-spacing: 0.24em;
        margin-bottom: 28px;
    }

    .hero__scroll {
        display: none;
    }

    .about,
    .register {
        padding: 70px 20px;
    }

    .register {
        background-attachment: scroll;
        background-image:
            linear-gradient(rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0.85)),
            url('../assets/img/form-bg-mobile.jpg');
    }

    .benefits__header,
    .benefits__controls {
        padding: 0 20px;
    }

    .benefits__slider {
        padding: 24px 20px;
    }

    .benefit-card {
        flex: 0 0 100%;
        min-height: auto;
        padding: 32px 26px;
    }

    .benefits__track {
        gap: 16px;
    }

    .register__form {
        padding: 24px 20px;
    }

    .register__title {
        font-size: 1.85rem;
    }

    .program {
        padding: 70px 20px;
    }

    .day {
        padding: 28px 22px;
    }

    .day__hero {
        gap: 16px;
        padding-bottom: 22px;
    }

    .day__rule {
        height: 44px;
    }

    .event {
        grid-template-columns: 60px 1fr;
        gap: 16px;
        padding: 14px 0;
    }

    .event:hover {
        padding-left: 8px;
    }

    .event__title {
        font-size: 14px;
    }

    .event--highlight {
        padding-left: 12px;
        padding-right: 12px;
        margin: 4px -12px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .pkg {
        padding: 14px;
        gap: 10px;
    }

    .pkg__badge {
        font-size: 9px;
        padding: 4px 8px;
        letter-spacing: 0.14em;
    }

    .pkg__content {
        gap: 4px 8px;
    }

    .pkg__name,
    .pkg__pricing {
        flex-basis: 100%;
    }

    .pkg__sep {
        display: none;
    }

    .footer {
        padding: 36px 20px 24px;
    }

    .footer__nav {
        flex-direction: column;
        gap: 12px;
    }
}

/* Tiny ≤ 420px — collapse counter labels for breathing room */
@media (max-width: 420px) {
    .countdown__label {
        display: none;
    }
    .hero__title {
        font-size: 2.4rem;
    }
}

/* Reduced motion */
@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;
    }
}