@charset "UTF-8";
/* CSS Document */

/*
|--------------------------------------------------------------------------
| Bermad WW Water Sector Event Theme
| Event: The Future of Pressure Management
|--------------------------------------------------------------------------
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {

    /* WW Water Sector Blues */

    --blue-900: #0B3A5B;
    --blue-800: #114D75;
    --blue-700: #17658F;
    --blue-600: #1E7FB4;
    --blue-500: #3A97C9;

    /* Water */

    --water-100: #F4F9FC;
    --water-200: #EAF5FB;
    --water-300: #D7ECF7;

    /* Neutral */

    --slate-900: #0F172A;
    --slate-800: #1E293B;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748B;
    --slate-400: #94A3B8;
    --slate-300: #CBD5E1;
    --slate-200: #E2E8F0;
    --slate-100: #F1F5F9;
    --slate-50: #F8FAFC;

    /* Accent */

    --bermad-red: #D71920;
    --bermad-red-dark: #B3141A;

    /* Success */

    --success: #0F9D58;

    /* Layout */

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;

    --shadow-sm: 0 2px 10px rgba(0,0,0,.05);
    --shadow-md: 0 10px 25px rgba(0,0,0,.08);
    --shadow-lg: 0 25px 50px rgba(0,0,0,.12);
}

html {
    scroll-behaviour: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--slate-700);
    background: #ffffff;
    line-height: 1.6;
}

/* -----------------------------------------------------------------------
   Typography
------------------------------------------------------------------------ */

.section-label {
    text-transform: uppercase;
    letter-spacing: .18em;
    font-size: .85rem;
    font-weight: 700;
    color: var(--blue-700);
}

.section-title {
    font-size: clamp(2rem,4vw,3.5rem);
    font-weight: 800;
    color: var(--blue-900);
    line-height: 1.1;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--slate-500);
    max-width: 800px;
}

/* -----------------------------------------------------------------------
   Hero
------------------------------------------------------------------------ */

.hero {

    position: relative;

    background:
        linear-gradient(
            135deg,
            rgba(11,58,91,.94),
            rgba(23,101,143,.92)
        );

    color: white;

    overflow: hidden;
}

.hero::before {

    content: "";

    position: absolute;

    inset: 0;

    background-image: url('/assets/manchester-skyline.jpg');

    background-size: cover;

    background-position: center;

    opacity: .08;
}

.hero-content {

    position: relative;

    z-index: 10;
}

.hero-title {

    font-size: clamp(3rem,7vw,5.5rem);

    line-height: 1.05;

    font-weight: 800;

    margin-bottom: 1rem;
}

.hero-subtitle {

    font-size: 1.35rem;

    color: rgba(255,255,255,.85);
}

/* -----------------------------------------------------------------------
   Buttons
------------------------------------------------------------------------ */

.btn-primary {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    background: var(--bermad-red);

    color: white;

    font-weight: 600;

    padding: 14px 28px;

    border-radius: 12px;

    text-decoration: none;

    transition: .25s ease;
}

.btn-primary:hover {

    background: var(--bermad-red-dark);

    transform: translateY(-2px);
}

.btn-secondary {

    background: white;

    color: var(--blue-900);

    border: 1px solid var(--slate-200);
}

/* -----------------------------------------------------------------------
   Cards
------------------------------------------------------------------------ */

.feature-card {

    background: white;

    border-radius: var(--radius-md);

    padding: 2rem;

    border: 1px solid var(--slate-200);

    box-shadow: var(--shadow-sm);

    transition: .25s ease;
}

.feature-card:hover {

    transform: translateY(-4px);

    box-shadow: var(--shadow-md);
}

.feature-icon {

    width: 60px;

    height: 60px;

    border-radius: 14px;

    background: var(--water-200);

    color: var(--blue-700);

    display: flex;

    align-items: center;

    justify-content: center;
}

/* -----------------------------------------------------------------------
   Agenda Timeline
------------------------------------------------------------------------ */

.timeline {

    position: relative;

    padding-left: 40px;
}

.timeline::before {

    content: "";

    position: absolute;

    left: 12px;

    top: 0;

    bottom: 0;

    width: 3px;

    background: var(--blue-700);
}

.timeline-item {

    position: relative;

    margin-bottom: 2rem;
}

.timeline-item::before {

    content: "";

    position: absolute;

    left: -34px;

    top: 8px;

    width: 18px;

    height: 18px;

    border-radius: 50%;

    background: var(--bermad-red);

    border: 4px solid white;

    box-shadow: 0 0 0 3px var(--blue-700);
}

.timeline-time {

    font-weight: 700;

    color: var(--blue-900);
}

.timeline-title {

    font-size: 1.1rem;

    font-weight: 700;

    color: var(--slate-800);
}

/* -----------------------------------------------------------------------
   Speaker Cards
------------------------------------------------------------------------ */

.speaker-card {

    background: white;

    border-radius: var(--radius-md);

    overflow: hidden;

    border: 1px solid var(--slate-200);

    box-shadow: var(--shadow-sm);
}

.speaker-avatar {

    width: 96px;

    height: 96px;

    border-radius: 50%;

    background: var(--water-200);

    color: var(--blue-900);

    font-size: 2rem;

    font-weight: 700;

    display: flex;

    align-items: center;

    justify-content: center;

    margin: auto;
}

.speaker-name {

    font-weight: 700;

    color: var(--blue-900);
}

.speaker-role {

    color: var(--slate-500);
}

/* -----------------------------------------------------------------------
   RSVP
------------------------------------------------------------------------ */

.rsvp-section {

    background:
        linear-gradient(
            135deg,
            var(--blue-900),
            var(--blue-700)
        );

    color: white;
}

.form-control {

    width: 100%;

    padding: 14px 16px;

    border-radius: 12px;

    border: 1px solid var(--slate-300);

    background: white;

    color: var(--slate-800);

    transition: .25s ease;
}

.form-control:focus {

    outline: none;

    border-color: var(--blue-600);

    box-shadow: 0 0 0 4px rgba(30,127,180,.15);
}

/* -----------------------------------------------------------------------
   Venue
------------------------------------------------------------------------ */

.venue-card {

    background: white;

    border-radius: var(--radius-lg);

    overflow: hidden;

    box-shadow: var(--shadow-md);
}

/* -----------------------------------------------------------------------
   Utility Sections
------------------------------------------------------------------------ */

.bg-water {
    background: var(--water-100);
}

.bg-white {
    background: white;
}

.text-primary {
    color: var(--blue-900);
}

.text-secondary {
    color: var(--slate-500);
}

.container-event {
    max-width: 1280px;
    margin: auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

/* -----------------------------------------------------------------------
   Footer
------------------------------------------------------------------------ */

.footer {

    background: var(--blue-900);

    color: rgba(255,255,255,.75);
}

.footer a {

    color: white;
}

/* -----------------------------------------------------------------------
   Responsive
------------------------------------------------------------------------ */

@media (max-width: 768px) {

    .hero-title {
        font-size: 2.75rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .timeline {
        padding-left: 28px;
    }

    .container-event {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }
}