@font-face {
    font-family: 'IranianSans';
    src: url('../../fonts/Iranian-Sans.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Host palette — strict 3-color system */
    --host-sage: #89b5a8;
    --host-blue-gray: #d3dee2;
    --host-sand: #d0c9ac;
    --host-bg: #f6f8f7;
    --host-bg-warm: #f3f2ed;
    --host-text: color-mix(in srgb, var(--host-sage) 42%, #000);
    --host-text-muted: color-mix(in srgb, var(--host-sage) 55%, #000);
    --host-border: color-mix(in srgb, var(--host-sage) 22%, var(--host-blue-gray));

    --hc-sage: var(--host-sage);
    --hc-mist: var(--host-blue-gray);
    --hc-sand: var(--host-sand);

    /* Spacing scale */
    --host-space-xs: 0.35rem;
    --host-space-sm: 0.65rem;
    --host-space-md: 1rem;
    --host-space-lg: 1.5rem;
    --host-space-xl: 2.25rem;
    --host-space-2xl: 3rem;

    /* Radius scale — architectural, restrained */
    --host-r-xs: 6px;
    --host-r-sm: 10px;
    --host-r-md: 14px;
    --host-r-lg: 18px;
    --host-r-xl: 24px;

    --np-ivory: var(--hc-mist);
    --np-cream: var(--hc-sand);
    --np-paper: color-mix(in srgb, var(--hc-mist) 72%, var(--hc-sand));
    --np-white: color-mix(in srgb, var(--hc-mist) 88%, #fff);
    --np-green: var(--hc-sage);
    --np-green-deep: color-mix(in srgb, var(--hc-sage) 62%, #000);
    --np-leaf: color-mix(in srgb, var(--hc-sage) 78%, var(--hc-sand));
    --np-mint: var(--hc-mist);
    --np-foam: color-mix(in srgb, var(--hc-mist) 85%, var(--hc-sand));
    --np-pink: var(--hc-sand);
    --np-rose: color-mix(in srgb, var(--hc-sage) 65%, var(--hc-sand));
    --np-lavender: var(--hc-mist);
    --np-gold: var(--hc-sand);
    --np-gold-deep: color-mix(in srgb, var(--hc-sand) 70%, var(--hc-sage));
    --np-gold-neon: var(--hc-sand);
    --np-gold-glow-strong: 0 18px 48px color-mix(in srgb, var(--hc-sage) 18%, transparent);
    --np-black: color-mix(in srgb, var(--hc-sage) 38%, #000);
    --np-ink: color-mix(in srgb, var(--hc-sage) 42%, #000);
    --np-muted: color-mix(in srgb, var(--hc-sage) 55%, #000);
    --np-mid: var(--np-muted);
    --np-border: color-mix(in srgb, var(--hc-sage) 22%, var(--hc-mist));
    --np-shadow: 0 18px 48px color-mix(in srgb, var(--hc-sage) 14%, transparent);
    --np-shadow-soft: 0 10px 28px color-mix(in srgb, var(--hc-sage) 10%, transparent);
    --np-r-sm: 12px;
    --np-r-md: 16px;
    --np-r-lg: 22px;
    --np-r-xl: 32px;
    --np-r-pill: 999px;
    --np-font-display: 'IranianSans', Tahoma, sans-serif;
    --np-font-body: 'IranianSans', Tahoma, sans-serif;
    --np-font-ui: 'IranianSans', Tahoma, sans-serif;
    --np-header-h: 72px;
    --np-nav-h: 68px;
    --np-transition: 0.4s cubic-bezier(.22, 1, .36, 1);
    --np-safe-top: env(safe-area-inset-top, 0px);
    --np-safe-bottom: env(safe-area-inset-bottom, 0px);

    /* Compat aliases */
    --bw-black: var(--np-ink);
    --bw-charcoal: var(--np-green-deep);
    --bw-dark: var(--np-green);
    --bw-mid: var(--np-muted);
    --bw-light: var(--np-mint);
    --bw-off: var(--np-cream);
    --bw-white: var(--np-paper);
    --bw-gold: var(--np-gold);
    --bw-gold-bright: var(--np-gold);
    --bw-gold-neon: var(--np-rose);
    --bw-gold-deep: var(--np-gold-deep);
    --bw-gold-muted: var(--np-lavender);
    --bw-gold-glow: var(--np-shadow-soft);
    --bw-gold-glow-strong: var(--np-shadow);
    --bw-border-gold: var(--np-border);
    --bw-r-sm: var(--np-r-sm);
    --bw-r-md: var(--np-r-md);
    --bw-r-lg: var(--np-r-lg);
    --bw-r-xl: var(--np-r-xl);
    --bw-r-pill: var(--np-r-pill);
    --bw-font-display: var(--np-font-display);
    --bw-font-body: var(--np-font-body);
    --bw-font-ui: var(--np-font-ui);
    --bw-header-h: var(--np-header-h);
    --bw-nav-h: var(--np-nav-h);
    --bw-transition: var(--np-transition);
    --bw-safe-top: var(--np-safe-top);
    --bw-safe-bottom: var(--np-safe-bottom);
    --bw-masthead-h: var(--np-header-h);

    --flr-bg: var(--np-ivory);
    --flr-surface: var(--np-cream);
    --flr-border: var(--np-border);
    --flr-border-strong: var(--np-leaf);
    --flr-text: var(--np-ink);
    --flr-text-muted: var(--np-muted);
    --flr-champagne: var(--np-paper);
    --flr-gold: var(--np-gold);
    --flr-glass-bg: color-mix(in srgb, var(--hc-mist) 82%, transparent);
    --flr-radius-sm: var(--np-r-sm);
    --flr-radius: var(--np-r-md);
    --flr-radius-pill: var(--np-r-pill);
    --flr-transition: var(--np-transition);
    --flr-shadow: var(--np-shadow);
    --flr-shadow-gold: var(--np-shadow-soft);
    --flr-overlay: color-mix(in srgb, var(--hc-sage) 42%, transparent);
    --flr-font: var(--np-font-ui);
}

*, *::before, *::after { box-sizing: border-box; }

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

body.np-body {
    margin: 0;
    min-height: 100dvh;
    font-family: var(--np-font-body);
    font-size: 1.02rem;
    background:
        radial-gradient(ellipse 70% 45% at 12% 0%, color-mix(in srgb, var(--hc-mist) 55%, transparent), transparent 58%),
        radial-gradient(ellipse 55% 40% at 92% 8%, color-mix(in srgb, var(--hc-sand) 28%, transparent), transparent 52%),
        radial-gradient(ellipse 50% 35% at 50% 100%, color-mix(in srgb, var(--hc-sage) 10%, transparent), transparent 55%),
        linear-gradient(180deg, var(--host-bg) 0%, color-mix(in srgb, var(--host-bg) 85%, var(--hc-mist)) 45%, var(--host-bg-warm) 100%);
    color: var(--np-ink);
    line-height: 1.7;
    overflow-x: hidden;
}

.np-body,
.np-body button,
.np-body input,
.np-body textarea,
.np-body select,
.np-body .form-control,
.np-body .btn {
    font-family: var(--np-font-body);
}

.np-main {
    position: relative;
    z-index: 1;
    min-height: calc(100dvh - var(--np-header-h) - var(--np-nav-h));
    padding-bottom: calc(var(--np-nav-h) + var(--np-safe-bottom) + 1.75rem);
}

.np-container {
    width: min(1120px, calc(100% - 2rem));
    margin-inline: auto;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
.hidden, .is-hidden { display: none !important; }

/* Loader */
.np-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 50% 38%, color-mix(in srgb, var(--hc-sage) 22%, var(--hc-mist)), var(--hc-sand));
    transition: opacity 0.55s ease, visibility 0.55s ease;
}

.np-loader.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.np-loader__stage {
    text-align: center;
    position: relative;
}

.np-loader__text {
    margin: 1rem 0 0.25rem;
    font-family: var(--np-font-display);
    font-weight: 800;
    font-size: 1.35rem;
    color: var(--np-green-deep);
}

.np-loader__hint {
    color: var(--np-muted);
    font-size: 0.9rem;
}

/* Typography helpers */
.np-kicker {
    display: inline-block;
    font-family: var(--np-font-ui);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--hc-sage);
    background: color-mix(in srgb, var(--hc-mist) 75%, transparent);
    padding: 0.28rem 0.75rem;
    border-radius: var(--np-r-pill);
}

.np-display {
    font-family: var(--np-font-display);
    font-weight: 800;
    font-size: clamp(2rem, 5vw, 3.4rem);
    line-height: 1.15;
    color: var(--np-green-deep);
    margin: 0.6rem 0;
}

.np-lead {
    font-size: 1.05rem;
    color: var(--np-muted);
    max-width: 36ch;
}

.np-section-head {
    margin-bottom: 1.5rem;
}

.np-section-head h2 {
    margin: 0.4rem 0 0;
    font-family: var(--np-font-display);
    font-weight: 800;
    font-size: clamp(1.4rem, 3vw, 2rem);
    color: var(--np-green-deep);
}

.np-section-head__label {
    font-family: var(--np-font-ui);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--np-leaf);
}

/* Buttons */
.np-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 46px;
    padding: 0.65rem 1.35rem;
    border-radius: var(--np-r-pill);
    border: 1.5px solid transparent;
    font-family: var(--np-font-ui);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: transform var(--np-transition), box-shadow var(--np-transition), background var(--np-transition), color var(--np-transition);
    -webkit-tap-highlight-color: transparent;
}

.np-btn--fill {
    background: var(--hc-sage);
    color: var(--hc-mist);
    box-shadow: 0 10px 24px color-mix(in srgb, var(--hc-sage) 32%, transparent);
}

.np-btn--fill:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 14px 28px color-mix(in srgb, var(--hc-sage) 38%, transparent);
}

.np-btn--line {
    background: color-mix(in srgb, var(--hc-mist) 70%, transparent);
    border-color: var(--np-border);
    color: var(--np-green-deep);
}

.np-btn--line:hover {
    background: var(--hc-mist);
    border-color: var(--hc-sage);
    color: var(--np-green-deep);
}

.np-btn--gold {
    background: var(--hc-sand);
    color: var(--np-green-deep);
    box-shadow: var(--np-shadow-soft);
}

/* Inputs */
.np-input,
.np-body .form-control,
.np-body .bw-input,
.np-body .np-input {
    width: 100%;
    border: 1.5px solid var(--np-border);
    border-radius: var(--np-r-md);
    background: var(--np-paper);
    color: var(--np-ink);
    padding: 0.75rem 1rem;
    min-height: 48px;
    transition: border-color var(--np-transition), box-shadow var(--np-transition);
}

.np-input:focus,
.np-body .form-control:focus,
.np-body .bw-input:focus {
    outline: none;
    border-color: var(--hc-sage);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--hc-sage) 22%, transparent);
}

.np-input--area { min-height: 88px; resize: vertical; }

/* Shared qty (menu + cart) */
.flr-qty.np-qty,
.np-qty {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.2rem;
    border-radius: var(--np-r-pill);
    background: var(--hc-mist);
    border: 1px solid var(--np-border);
}

.flr-qty__btn.np-qty__btn,
.np-qty__btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: var(--hc-sage);
    color: var(--hc-mist);
    font-weight: 800;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--np-transition), background var(--np-transition);
}

.flr-qty__btn.np-qty__btn:hover,
.np-qty__btn:hover {
    background: color-mix(in srgb, var(--hc-sage) 75%, var(--hc-sand));
    transform: scale(1.06);
}

.flr-qty__value.np-qty__val,
.np-qty__val {
    min-width: 1.4rem;
    text-align: center;
    font-weight: 800;
    color: var(--np-green-deep);
}

@keyframes np-breathe {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-4px) scale(1.03); }
}

@media (prefers-reduced-motion: reduce) {
    .np-loader__hippo,
    .np-loader__bloom {
        animation: none !important;
    }
}

@media (max-width: 720px) {
    .np-container { width: min(100% - 1.25rem, 1120px); }
}