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


:root {

    --pink: #ff4f81;
    --deep: #7a183c;
    --dark: #1f1020;
    --cream: #fff8fb;
    --muted: #765d69;

}


html {
    scroll-behavior: smooth;
}


body {

    font-family: "Cairo", sans-serif;

    background: var(--cream);

    color: var(--dark);

    overflow-x: hidden;

}



/* =====================================
   شاشة القفل
===================================== */

.lock-screen {

    position: fixed;

    inset: 0;

    z-index: 9999;

    display: flex;

    align-items: center;

    justify-content: center;

    text-align: center;

    padding: 25px;

    background:

        radial-gradient(
            circle at 20% 20%,
            rgba(255,79,129,.18),
            transparent 30%
        ),

        radial-gradient(
            circle at 80% 80%,
            rgba(122,24,60,.25),
            transparent 35%
        ),

        #170b13;

    color: white;

    transition:
        opacity 1s ease,
        visibility 1s ease;

}


.lock-screen.hide {

    opacity: 0;

    visibility: hidden;

    pointer-events: none;

}


.lock-content {

    width: 100%;

    max-width: 500px;

    animation: lockAppear 1.2s ease;

}


.big-heart {

    font-size: 80px;

    color: var(--pink);

    animation: heartBeat 1.4s infinite;

    text-shadow:
        0 0 30px
        rgba(255,79,129,.6);

}


.lock-small {

    color: #ff9db8;

    font-size: 14px;

    margin-top: 10px;

}


.lock-content h1 {

    font-family: "Great Vibes", cursive;

    direction: ltr;

    color: white;

    font-size: clamp(80px, 20vw, 140px);

    line-height: 1;

    margin: 5px 0;

}


.lock-question {

    font-size: 22px;

    margin-top: 10px;

}


.lock-hint {

    color: #cdaeb9;

    font-size: 13px;

    margin-top: 12px;

}


.password-box {

    margin-top: 25px;

    display: flex;

    flex-direction: column;

    gap: 12px;

}


.password-box input {

    width: 100%;

    padding: 15px 20px;

    border-radius: 999px;

    border: 1px solid
        rgba(255,255,255,.2);

    background:
        rgba(255,255,255,.08);

    color: white;

    text-align: center;

    font-family: inherit;

    font-size: 18px;

    outline: none;

    letter-spacing: 5px;

    transition: .25s;

}


.password-box input:focus {

    border-color: var(--pink);

    box-shadow:
        0 0 20px
        rgba(255,79,129,.2);

}


.password-box input::placeholder {

    color: #a98c97;

    letter-spacing: 0;

}


.password-box button {

    border: 0;

    padding: 14px;

    border-radius: 999px;

    cursor: pointer;

    font-family: inherit;

    font-weight: 700;

    font-size: 15px;

    color: white;

    background:
        linear-gradient(
            135deg,
            var(--pink),
            var(--deep)
        );

    box-shadow:
        0 10px 30px
        rgba(255,79,129,.25);

    transition: .25s;

}


.password-box button:hover {

    transform: translateY(-3px);

}


.wrong-password {

    color: #ff718f;

    font-size: 13px;

    margin-top: 15px;

    opacity: 0;

    transform: translateY(5px);

    transition: .3s;

}


.wrong-password.show {

    opacity: 1;

    transform: translateY(0);

}



/* =====================================
   الموقع الرئيسي
===================================== */

.main-site {

    opacity: 0;

    visibility: hidden;

    transition:
        opacity 1.5s ease;

}


.main-site.show {

    opacity: 1;

    visibility: visible;

}



/* =====================================
   HERO
===================================== */

.hero {

    min-height: 100vh;

    display: grid;

    place-items: center;

    text-align: center;

    padding: 40px 20px;

    position: relative;

    overflow: hidden;

    background:

        radial-gradient(
            circle at 15% 20%,
            rgba(255,79,129,.20),
            transparent 30%
        ),

        radial-gradient(
            circle at 85% 80%,
            rgba(122,24,60,.18),
            transparent 35%
        ),

        linear-gradient(
            135deg,
            #fff8fb,
            #ffe8f0
        );

}


.hero::before,
.hero::after {

    content: "♥";

    position: absolute;

    font-size: 220px;

    opacity: .04;

    color: var(--pink);

}


.hero::before {

    left: -50px;

    top: 40px;

    transform: rotate(-18deg);

}


.hero::after {

    right: -60px;

    bottom: 10px;

    transform: rotate(20deg);

}


.hero-content {

    position: relative;

    z-index: 2;

    max-width: 800px;

    animation: rise 1.5s ease both;

}


.small-title {

    color: var(--pink);

    font-weight: 700;

    font-size: 15px;

}


.hero h1 {

    font-family: "Great Vibes", cursive;

    direction: ltr;

    font-size: clamp(90px, 18vw, 180px);

    line-height: .9;

    color: var(--deep);

    margin: 15px 0;

}


.hero h1 span {

    color: var(--pink);

    font-family: "Cairo", sans-serif;

    font-size: .45em;

}


.hero-text {

    margin: 30px auto;

    max-width: 600px;

    color: var(--muted);

    font-size: clamp(16px, 2.4vw, 21px);

    line-height: 2;

}


.btn {

    display: inline-block;

    color: white;

    background:
        linear-gradient(
            135deg,
            var(--pink),
            var(--deep)
        );

    padding: 13px 25px;

    border-radius: 999px;

    text-decoration: none;

    box-shadow:
        0 12px 30px
        rgba(255,79,129,.25);

    transition: .25s;

}


.btn:hover {

    transform: translateY(-3px);

}



/* =====================================
   MUSIC
===================================== */

.music-card {

    width: min(
        1000px,
        calc(100% - 30px)
    );

    margin: -45px auto 0;

    position: relative;

    z-index: 5;

    background: rgba(255,255,255,.95);

    border: 1px solid
        rgba(255,79,129,.15);

    border-radius: 24px;

    padding: 18px 22px;

    display: grid;

    grid-template-columns:
        auto 1fr auto;

    gap: 15px;

    align-items: center;

    box-shadow:
        0 18px 55px
        rgba(75,20,45,.13);

}


.music-icon {

    width: 52px;

    height: 52px;

    display: grid;

    place-items: center;

    border-radius: 50%;

    background: #ffe0ea;

    color: var(--pink);

    font-size: 25px;

}


.label {

    color: var(--pink);

    font-size: 12px;

}


.music-card h2 {

    font-size: 17px;

}


.play-btn {

    border: 0;

    cursor: pointer;

    font-family: inherit;

    font-weight: 700;

    color: white;

    background: var(--deep);

    padding: 11px 19px;

    border-radius: 999px;

}


.audio-note {

    grid-column: 2 / -1;

    font-size: 11px;

    color: #9a818b;

}



/* =====================================
   SECTIONS
===================================== */

.section {

    width: min(
        1050px,
        calc(100% - 30px)
    );

    margin: auto;

    padding: 110px 0 60px;

    text-align: center;

}


.eyebrow {

    color: var(--pink);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 2px;

    text-transform: uppercase;

}


.section h2,
.letter h2,
.qr-section h2 {

    margin: 12px 0 15px;

    font-size:
        clamp(26px, 5vw, 44px);

}


.section h2 span {

    color: var(--pink);

}


.section-text {

    max-width: 720px;

    margin: auto;

    color: var(--muted);

    line-height: 2.2;

}



/* =====================================
   COUNTER
===================================== */

.counter {

    display: grid;

    grid-template-columns:
        repeat(4,1fr);

    gap: 14px;

    margin: 45px auto 10px;

    max-width: 750px;

}


.counter-box {

    background: white;

    padding: 20px 10px;

    border-radius: 20px;

    box-shadow:
        0 12px 35px
        rgba(75,20,45,.08);

    border: 1px solid #ffe0ea;

}


.counter-box strong {

    display: block;

    color: var(--deep);

    font-size:
        clamp(28px,5vw,45px);

}


.counter-box small {

    color: var(--muted);

}


.counter-caption {

    color: var(--pink);

    font-size: 13px;

}



/* =====================================
   GALLERY
===================================== */

.gallery {

    margin-top: 40px;

    display: grid;

    grid-template-columns:
        repeat(3,1fr);

    gap: 18px;

}


.photo-card {

    background: white;

    padding: 9px;

    border-radius: 18px;

    box-shadow:
        0 15px 35px
        rgba(75,20,45,.09);

    transition: .3s;

}


.photo-card:hover {

    transform:
        translateY(-7px)
        rotate(0);

}


.photo-card img {

    width: 100%;

    aspect-ratio: 1 / 1;

    object-fit: cover;

    border-radius: 12px;

    display: block;

    background: #ffe9f0;

}


.photo-card span {

    display: block;

    padding: 10px 5px 5px;

    color: var(--muted);

    font-size: 13px;

}



/* =====================================
   LETTER
===================================== */

.letter {

    margin: 70px 15px;

    padding: 80px 20px;

    background:
        linear-gradient(
            135deg,
            #351424,
            #741b43
        );

    color: white;

    border-radius: 35px;

    text-align: center;

    box-shadow:
        0 25px 70px
        rgba(53,20,36,.22);

}


.letter-inner {

    width: min(760px,100%);

    margin: auto;

}


.letter .eyebrow {

    color: #ff9db8;

}


.letter h2 {

    color: white;

}


.letter p:not(.eyebrow):not(.signature) {

    color: #f6dce5;

    line-height: 2.2;

    margin: 16px 0;

}


.signature {

    margin-top: 35px;

    font-family: "Great Vibes", cursive;

    font-size: 40px;

    direction: ltr;

    color: #ff9db8;

}



/* =====================================
   QR
===================================== */

.qr-section {

    text-align: center;

    padding: 80px 20px 110px;

}


.qr-section > p:not(.eyebrow):not(.qr-caption) {

    color: var(--muted);

}


.qr-frame {

    width: min(280px,80vw);

    padding: 15px;

    background: white;

    margin: 30px auto 15px;

    border-radius: 25px;

    box-shadow:
        0 15px 45px
        rgba(75,20,45,.12);

}


.qr-frame img {

    display: block;

    width: 100%;

}


.qr-caption {

    color: var(--pink);

    font-weight: 700;

}



/* =====================================
   FOOTER
===================================== */

footer {

    padding: 25px;

    text-align: center;

    background: #1f1020;

    color: #f6dce5;

    font-size: 12px;

}


footer span {

    color: var(--pink);

}



/* =====================================
   HEARTS
===================================== */

.floating-heart {

    position: fixed;

    bottom: -30px;

    z-index: 20;

    pointer-events: none;

    animation:
        floatUp linear forwards;

    color: var(--pink);

    opacity: .75;

}



/* =====================================
   ANIMATIONS
===================================== */

@keyframes lockAppear {

    from {

        opacity: 0;

        transform: translateY(30px)
                   scale(.95);

    }

    to {

        opacity: 1;

        transform: translateY(0)
                   scale(1);

    }

}


@keyframes heartBeat {

    0%,100% {

        transform: scale(1);

    }

    50% {

        transform: scale(1.15);

    }

}


@keyframes rise {

    from {

        opacity: 0;

        transform: translateY(25px);

    }

    to {

        opacity: 1;

        transform: translateY(0);

    }

}


@keyframes floatUp {

    to {

        transform:
            translateY(-110vh)
            rotate(25deg);

        opacity: 0;

    }

}



/* =====================================
   MOBILE
===================================== */

@media (max-width:700px) {

    .music-card {

        grid-template-columns:
            auto 1fr;

    }


    .play-btn {

        grid-column:
            1 / -1;

        width: 100%;

    }


    .audio-note {

        grid-column:
            1 / -1;

    }


    .counter {

        grid-template-columns:
            repeat(2,1fr);

    }


    .gallery {

        grid-template-columns:
            repeat(2,1fr);

        gap: 12px;

    }


    .letter {

        padding: 60px 18px;

    }

}


@media (max-width:420px) {

    .gallery {

        grid-template-columns: 1fr;

    }

}