/* ==========================================================================
   Braah Alheen – digital business card
   1. Variables
   2. Reset / global
   3. Main wrapper
   4. Hero
   5. Profile
   6. Social / contact actions
   7. About
   8. Services
   9. Directions
   10. Contact form
   11. Share section
   12. Back to top
   13. Footer
   14. Accessibility
   15. Language switcher
   16. Responsive breakpoints
   ========================================================================== */

/* ============ 1. VARIABLES ============ */
:root {
    /* Soft rose / cream palette taken from the reference mock-up */
    --color-brand:        #b96e74;   /* dusty rose – buttons, icons, cards */
    --color-brand-deep:   #9e555b;
    --color-brand-light:  #ce9095;
    --color-heading:      #8e4b51;   /* rose-brown headings */
    --color-text:         #6b4b4e;   /* body copy */
    --color-muted:        #97797c;

    --color-white:        #ffffff;
    --color-cream:        #fbf3ee;   /* page / profile background */
    --color-surface:      #fffcfa;   /* raised light panels (about, footer) */
    --color-cream-2:      #f7ece6;   /* alternating tinted sections */
    --color-line:         #ecd8d1;   /* hairlines & input borders */

    --wrapper-max: 520px;
    --pad-x: 26px;

    /* height of the curve that closes the hero */
    --hero-curve: 44px;
    /* portrait diameter – it is raised so its centre sits exactly on the
       curve line, i.e. the upper half overlaps the hero artwork */
    --avatar-size: 140px;

    --radius-sm: 6px;
    --radius-md: 14px;

    --font-base: "Assistant", "Segoe UI", "Noto Sans Hebrew", "Noto Sans Arabic", Arial, sans-serif;
    --fs-root: 16px;

    --ease: .25s ease;
}

/* ============ 2. RESET / GLOBAL ============ */
* { box-sizing: border-box; }

html {
    font-size: var(--fs-root);
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--color-white);
    font-family: var(--font-base);
    color: var(--color-text);
    line-height: 1.7;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }

h1, h2, h3 { margin: 0; line-height: 1.25; }
p { margin: 0 0 .85em; }
ul { list-style: none; margin: 0; padding: 0; }

a { text-decoration: none; color: inherit; }

:focus-visible {
    outline: 2px solid var(--color-brand);
    outline-offset: 2px;
}

.section-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-heading);
    text-align: center;
    letter-spacing: .01em;
    margin-bottom: 18px;
}
.section-title--lg { font-size: 2rem; margin-bottom: 22px; }

/* Shared brand button */
.btn-gold {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--color-brand);
    color: var(--color-white);
    font-weight: 700;
    font-size: .95rem;
    border: 0;
    border-radius: 999px;
    padding: 11px 26px;
    cursor: pointer;
    transition: background var(--ease), transform var(--ease), opacity var(--ease);
}
.btn-gold:hover { background: var(--color-brand-deep); transform: translateY(-2px); }
.btn-gold--sm { font-size: .88rem; padding: 9px 22px; }
.btn-gold--block { width: 100%; border-radius: var(--radius-sm); padding: 13px 20px; }

/* ============ 3. MAIN WRAPPER ============ */
.site-wrapper {
    position: relative;
    width: 100%;
    max-width: var(--wrapper-max);
    margin-inline: auto;
    background: var(--color-cream);
    overflow: hidden;
    box-shadow: 0 0 40px rgba(142, 75, 81, .10);
}

/* ============ 4. HERO ============ */
.hero {
    position: relative;
    background: var(--color-cream);
    overflow: hidden;
    line-height: 0; /* kill the inline-image gap under .hero__img */
    min-height: 367px;
}

/* The business-card artwork is the hero – it already carries the logo,
   the name and the tagline, so nothing is overlaid on top of it. */
.hero__img {
    width: 100%;
    height: auto;
    aspect-ratio: 1551 / 1014;
    object-fit: cover;
    object-position: center;
}

.hero__curve {
    position: absolute;
    inset-inline: -6%;
    bottom: 11px;
    height: var(--hero-curve, 41px);
    background: var(--color-cream);
    border-start-start-radius: 60% 100%;
    border-start-end-radius: 60% 100%;
}

/* ============ 5. PROFILE ============ */
.profile {
    position: relative;
    /* background: var(--color-cream); */
    padding: 0 var(--pad-x) 34px;
    text-align: center;
}

.profile__avatar {
    position: relative;
    z-index: 2;
    width: var(--avatar-size);
    height: var(--avatar-size);
    margin: calc(-1 * (var(--hero-curve) + var(--avatar-size) / 2)) auto 14px;
    border-radius: 50%;
    padding: 4px;
    background: var(--color-white);
    box-shadow: 0 10px 26px rgba(142, 75, 81, .22);
}
.profile__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 22%;
    border-radius: 50%;
}

.profile__name {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--color-heading);
    margin-bottom: 4px;
}
.profile__role {
    margin: 0 0 8px;
    font-size: .98rem;
    font-weight: 600;
    color: var(--color-text);
}
.profile__accent {
    display: inline-block;
    margin: 0 0 22px;
    font-size: .86rem;
    font-weight: 700;
    color: var(--color-brand-deep);
    border: 1px solid var(--color-line);
    border-radius: 999px;
    padding: 4px 16px;
    background: var(--color-surface);
}

/* ============ 6. SOCIAL / CONTACT ACTIONS ============ */
.actions {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px 4px;
}

.actions__link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.actions__circle {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    color: var(--color-brand);
    font-size: 1.15rem;
    box-shadow: 0 3px 10px rgba(142, 75, 81, .10);
    transition: transform var(--ease), background var(--ease), color var(--ease);
}
.actions__link:hover .actions__circle {
    transform: translateY(-3px);
    background: var(--color-brand);
    color: var(--color-white);
}

.actions__label {
    font-size: .66rem;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.2;
}

/* Save-to-contacts – full-width bar on its own row under the icon strip */
.save-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    margin-top: 22px;
    padding: 13px 18px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--color-brand-light) 0%, var(--color-brand) 55%, var(--color-brand-deep) 100%);
    box-shadow: 0 8px 22px rgba(158, 85, 91, .30);
    transition: transform var(--ease), box-shadow var(--ease), filter var(--ease);
}
.save-contact:hover {
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow: 0 12px 26px rgba(158, 85, 91, .38);
}
.save-contact:active { transform: translateY(0); }

.save-contact__circle {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, .25);
    color: var(--color-white);
    font-size: 1.05rem;
}

.save-contact__label {
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-white);
    line-height: 1.3;
}

/* ============ 7. ABOUT ============ */
.about {
    position: relative;
    background: var(--color-surface);
    padding: 0;
}

.about__curve-top,
.about__curve-bottom {
    height: 39px;
    background: var(--color-cream);
}
.about__curve-top {
    border-end-start-radius: 55% 100%;
    border-end-end-radius: 55% 100%;
    margin-inline: -6%;
}
.about__curve-bottom {
    border-start-start-radius: 55% 100%;
    border-start-end-radius: 55% 100%;
    margin-inline: -6%;
    background: var(--color-cream-2);
}

.about__inner {
    padding: 8px var(--pad-x) 26px;
    text-align: center;
    font-size: .9rem;
    line-height: 1.95;
    color: var(--color-text);
}

.about__subtitle {
    margin: 22px 0 10px;
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-heading);
}

.about__quote {
    margin: 18px 0 0;
    font-weight: 700;
    font-size: .95rem;
    color: var(--color-brand-deep);
    padding-top: 14px;
    border-top: 1px solid var(--color-line);
}

/* ============ 8. SERVICES ============ */
.services {
    background: var(--color-cream-2);
    padding: 30px var(--pad-x) 36px;
}

.services__head {
    text-align: center;
    margin-bottom: 20px;
}
.services__ornament {
    display: block;
    font-size: 1.05rem;
    color: var(--color-brand);
    margin-bottom: 6px;
}
.services__ornament::before,
.services__ornament::after {
    content: "";
    display: inline-block;
    width: 46px;
    height: 1px;
    background: var(--color-line);
    vertical-align: middle;
    margin-inline: 8px;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.service-card {
    /* deep enough for white body copy to clear WCAG AA at .76rem */
    background: linear-gradient(160deg, var(--color-brand-deep) 0%, #8a464c 100%);
    border-radius: var(--radius-md);
    padding: 20px 14px 18px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 200px;
    box-shadow: 0 6px 16px rgba(158, 85, 91, .18);
    transition: transform var(--ease), filter var(--ease);
}
.service-card:hover { transform: translateY(-3px); filter: brightness(1.05); }

.service-card__icon {
    font-size: 1.6rem;
    color: var(--color-white);
    margin-bottom: 10px;
    opacity: .95;
}
.service-card__title {
    font-size: .98rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 8px;
}
.service-card__text {
    margin: 0;
    font-size: .76rem;
    font-weight: 400;
    line-height: 1.6;
    color: rgba(255, 255, 255, .92);
}

/* ============ 9. DIRECTIONS ============ */
.directions {
    background: var(--color-cream);
    padding: 32px var(--pad-x) 34px;
    text-align: center;
}
.directions__text {
    margin: 0 0 6px;
    font-size: .88rem;
    color: var(--color-text);
}
.directions .btn-gold { margin-top: 16px; }

/* ============ 10. CONTACT FORM ============ */
.contact {
    background: var(--color-cream);
    padding: 34px var(--pad-x) 38px;
}

.contact__form { display: block; }

.field {
    background: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    padding: 11px 13px;
    font-size: .88rem;
    color: var(--color-text);
    margin-bottom: 8px;
    text-align: right;
}
.field::placeholder { color: #b09799; }
.field:focus {
    box-shadow: none;
    border-color: var(--color-brand);
}
.field--area { resize: vertical; min-height: 110px; }
.field.is-invalid { border-color: #d4646b; }

.row.g-2 .field { margin-bottom: 8px; text-align: right; }

.field-error {
    display: none;
    font-size: .72rem;
    color: #b33f47;
    margin: -4px 0 6px;
}
.field-error.is-visible { display: block; }

.contact__consent {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: .74rem;
    line-height: 1.5;
    color: var(--color-muted);
    margin: 6px 0 14px;
    cursor: pointer;
}
.contact__consent input { margin-top: 3px; accent-color: var(--color-brand); }

.hp {
    position: absolute;
    inset-inline-start: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact__failure {
    margin: 14px 0 0;
    text-align: center;
    font-size: .85rem;
    font-weight: 700;
    color: #a8323b;
    background: rgba(180, 60, 70, .10);
    border: 1px solid rgba(180, 60, 70, .30);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
}
.contact__failure a { text-decoration: underline; }

.contact__success {
    margin: 14px 0 0;
    text-align: center;
    font-size: .88rem;
    font-weight: 700;
    color: #2f7a4a;
    background: rgba(60, 160, 90, .12);
    border: 1px solid rgba(60, 160, 90, .30);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
}

/* ============ 11. SHARE SECTION ============ */
.share {
    background: var(--color-cream-2);
    padding: 30px var(--pad-x) 26px;
    text-align: center;
}
.share__list {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 6px;
}
.share__btn {
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 50%;
    background: var(--color-brand);
    color: var(--color-white);
    font-size: 1.1rem;
    display: grid;
    place-items: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(158, 85, 91, .22);
    transition: transform var(--ease), background var(--ease);
}
.share__btn:hover { transform: translateY(-3px); background: var(--color-brand-deep); }

.share__toast {
    margin: 14px 0 0;
    font-size: .82rem;
    font-weight: 600;
    color: var(--color-brand-deep);
}

/* ============ 12. BACK TO TOP ============ */
.backtop {
    background: var(--color-cream-2);
    padding: 4px var(--pad-x) 30px;
    text-align: center;
}
.backtop__btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--color-line);
    background: var(--color-surface);
    color: var(--color-brand);
    font-size: 1.05rem;
    cursor: pointer;
    transition: background var(--ease), color var(--ease), transform var(--ease);
}
.backtop__btn:hover {
    background: var(--color-brand);
    color: var(--color-white);
    transform: translateY(-3px);
}
.backtop__label {
    display: block;
    margin-top: 8px;
    font-size: .74rem;
    color: var(--color-muted);
}

/* ============ 13. FOOTER ============ */
.footer {
    background: var(--color-surface);
    color: var(--color-muted);
    text-align: center;
    padding: 18px var(--pad-x) 20px;
    border-top: 1px solid var(--color-line);
}
.footer p { margin: 0; font-size: .74rem; }
.footer__credit { margin-top: 4px; }
.footer__studio {
    font-weight: 800;
    color: var(--color-brand-deep);
    letter-spacing: .05em;
}
.footer__studio:hover { text-decoration: underline; }

/* ============ 14. ACCESSIBILITY ============ */
.a11y-fab {
    position: fixed;
    inset-inline-start: 14px;
    bottom: 18px;
    z-index: 1050;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    background: var(--color-brand);
    color: #fff;
    font-size: 1.25rem;
    display: grid;
    place-items: center;
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(158, 85, 91, .35);
    transition: transform var(--ease);
}
.a11y-fab:hover { transform: translateY(-3px); }

.a11y-panel {
    position: fixed;
    inset-inline-start: 14px;
    bottom: 74px;
    z-index: 1050;
    width: 200px;
    background: #fff;
    color: var(--color-text);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: 12px;
    box-shadow: 0 12px 30px rgba(142, 75, 81, .20);
}
.a11y-panel__title {
    margin: 0 0 8px;
    font-size: .8rem;
    font-weight: 800;
    color: var(--color-heading);
}
.a11y-panel__btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-cream);
    border: 0;
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    margin-bottom: 6px;
    font-size: .8rem;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    transition: background var(--ease);
}
.a11y-panel__btn:last-child { margin-bottom: 0; }
.a11y-panel__btn:hover { background: var(--color-cream-2); }

/* High contrast mode */
body.hc {
    --color-brand: #000000;
    --color-brand-deep: #000000;
    --color-brand-light: #000000;
    --color-heading: #000000;
    --color-text: #000000;
    --color-muted: #000000;
    --color-cream: #ffffff;
    --color-cream-2: #ffffff;
    --color-surface: #ffffff;
    --color-line: #000000;
}
body.hc .service-card,
body.hc .save-contact { background: #000; border: 1px solid #ffe600; }
body.hc .service-card__title,
body.hc .service-card__text,
body.hc .service-card__icon,
body.hc .save-contact__label { color: #ffe600; }
body.hc .actions__circle,
body.hc .share__btn,
body.hc .btn-gold { background: #000; border: 1px solid #ffe600; color: #ffe600; }

/* ============ 15. LANGUAGE SWITCHER ============ */
.lang-switch {
    position: absolute;
    inset-inline-end: var(--pad-x);
    top: 14px;
    z-index: 5;
    display: inline-flex;
    background: rgba(255, 255, 255, .85);
    border: 1px solid var(--color-line);
    border-radius: 999px;
    padding: 3px;
    backdrop-filter: blur(4px);
}
.lang-switch__btn {
    border: 0;
    background: transparent;
    color: var(--color-brand-deep);
    font-family: inherit;
    font-size: .72rem;
    font-weight: 700;
    padding: 10px 11px;
    border-radius: 999px;
    cursor: pointer;
    transition: background var(--ease), color var(--ease);
}
.lang-switch__btn.is-active {
    background: var(--color-brand-deep);
    color: #fff;
}

/* ============ 16. RESPONSIVE ============ */
@media (max-width: 575.98px) {
    :root { --pad-x: 20px; --avatar-size: 126px; --hero-curve: 38px; }
    .site-wrapper { max-width: 100%; box-shadow: none; }
    .profile__name { font-size: 1.6rem; }
    .section-title { font-size: 1.42rem; }
    .section-title--lg { font-size: 1.75rem; }
    .actions { gap: 10px 2px; }
    .actions__circle { width: 42px; height: 42px; font-size: 1.05rem; }
    .actions__label { font-size: .6rem; }
    .service-card { min-height: 186px; padding: 16px 11px; }
    .hero { min-height: 281px; }
    .hero__curve { bottom: 29px; }
}

@media (max-width: 360px) {
    :root { --pad-x: 15px; --avatar-size: 116px; --hero-curve: 34px; }
    .actions__circle { width: 38px; height: 38px; font-size: .95rem; }
    .actions__label { font-size: .55rem; }
    .service-card__title { font-size: .9rem; }
    .service-card__text { font-size: .72rem; }
}

/* 2 columns are kept down to 300px; below that a single column stays readable */
@media (max-width: 299px) {
    .services__grid { grid-template-columns: 1fr; }
}

/* ============ 17. SCROLL REVEAL ============ */
/* Elements ease in as they enter the viewport. The travel direction follows
   the scroll direction, so going back up feels just as intentional as
   going down. Everything is opt-in via [data-reveal], added by main.js,
   so the page stays fully visible if JS never runs. */
[data-reveal] {
    opacity: 0;
    transform: translateY(var(--reveal-shift, 22px)) scale(.985);
    transition:
        opacity .75s cubic-bezier(.22, .68, .3, 1),
        transform .75s cubic-bezier(.22, .68, .3, 1);
    transition-delay: var(--reveal-delay, 0ms);
    will-change: opacity, transform;
}

/* scrolling up → elements drift down into place instead of up */
:root[data-scroll-dir="up"] [data-reveal] { --reveal-shift: -22px; }

[data-reveal].is-revealed {
    opacity: 1;
    transform: none;
}

/* the portrait gets a softer, rounder entrance of its own */
.profile__avatar[data-reveal] {
    transform: translateY(var(--reveal-shift, 22px)) scale(.9);
    transition-duration: .9s;
}

/* Service cards slide in from their own side of the grid: in RTL the odd
   items sit in the right column and arrive from the right, the even ones
   from the left. They still pick up the shared stagger and fade. */
.service-card[data-reveal] {
    --card-x: 52px;
    transform:
        translateX(var(--card-x))
        translateY(calc(var(--reveal-shift, 22px) * .35))
        scale(.97);
}
.services__grid .service-card:nth-child(even)[data-reveal] { --card-x: -52px; }

/* must repeat the reset here – same specificity as the rule above, and it
   has to come later to win */
.service-card[data-reveal].is-revealed { transform: none; }

/* the hero artwork drifts a touch slower than the page – a very light parallax */
.hero__img {
    transform: translate3d(0, var(--hero-shift, 0), 0);
    will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    * { transition: none !important; }
    [data-reveal] { opacity: 1 !important; transform: none !important; }
    .hero__img { transform: none !important; }
}